Nutanix

Nutanix

Nutanix, Inc. is an American cloud computing company that sells software, cloud services (such as Desktops as a service, Disaster Recovery as a service, and cloud monitoring), and software-defined storage.

Available solutions




This template is for Zabbix version: 7.0
Also available for: 6.0

Source: https://git.zabbix.com/projects/ZBX/repos/zabbix/browse/templates/app/nutanix_http?at=release/7.0

Nutanix Prism Element by HTTP

Overview

This template is designed for the effortless deployment of Nutanix Prism Element monitoring and doesn't require any external scripts.

The templates "Nutanix Host Prism Element by HTTP" and "Nutanix Cluster Prism Element by HTTP" can be used in discovery, as well as manually linked to a host.

More details can be found in the official documentation:

Requirements

Zabbix version: 7.0 and higher.

Tested versions

This template has been tested on:

  • Nutanix Prism Element 6.5.5.7 (API v2.0)

Configuration

Zabbix should be configured according to the instructions in the Templates out of the box section.

Setup

  1. Create a new Nutanix user and add the role "Viewer"
  2. Create a new host
  3. Link the template to host created earlier
  4. Set the host macros (on the host or template level) required for getting data:
{$NUTANIX.PRISM.ELEMENT.IP}
{$NUTANIX.PRISM.ELEMENT.PORT}
  1. Set the host macros (on the host or template level) with the login and password of the Nutanix user created earlier:
{$NUTANIX.USER}
{$NUTANIX.PASSWORD}

Macros used

Name Description Default
{$NUTANIX.PRISM.ELEMENT.IP}

Set the Nutanix API IP here.

 <Put your IP here>
{$NUTANIX.PRISM.ELEMENT.PORT}

Set the Nutanix API port here.

 9440
{$NUTANIX.USER}

Nutanix API username.

 <Put your API username here>
{$NUTANIX.PASSWORD}

Nutanix API password.

 <Put your API password here>
{$NUTANIX.PROXY}

Sets the HTTP proxy value. If this macro is empty, then no proxy is used.
{$NUTANIX.CLUSTER.DISCOVERY.NAME.MATCHES}

Filter of discoverable Nutanix clusters by name.

 .*
{$NUTANIX.CLUSTER.DISCOVERY.NAME.NOT_MATCHES}

Filter to exclude discovered Nutanix clusters by name.

 CHANGE_IF_NEEDED
{$NUTANIX.HOST.DISCOVERY.NAME.MATCHES}

Filter of discoverable Nutanix hosts by name.

 .*
{$NUTANIX.HOST.DISCOVERY.NAME.NOT_MATCHES}

Filter to exclude discovered Nutanix hosts by name.

 CHANGE_IF_NEEDED
{$NUTANIX.STORAGE.CONTAINER.DISCOVERY.NAME.MATCHES}

Filter of discoverable storage containers by name.

 .*
{$NUTANIX.STORAGE.CONTAINER.DISCOVERY.NAME.NOT_MATCHES}

Filter to exclude discovered storage containers by name.

 CHANGE_IF_NEEDED

Items

Name Description Type Key and additional info
Get cluster

Get the available clusters.

 Script nutanix.cluster.get
Get cluster check

Data collection check. Check the latest values for details.

 Dependent item nutanix.cluster.get.check

Preprocessing

  • JSON Path: $.error

    ⛔️Custom on fail: Set value to: ``

  • Discard unchanged with heartbeat: 3h
Get host

Get the available hosts.

 Script nutanix.host.get
Get host check

Data collection check. Check the latest values for details.

 Dependent item nutanix.host.get.check

Preprocessing

  • JSON Path: $.error

    ⛔️Custom on fail: Set value to: ``

  • Discard unchanged with heartbeat: 3h
Get storage container

Get the available storage containers.

 Script nutanix.storage.container.get
Get storage container check

Data collection check. Check the latest values for details.

 Dependent item nutanix.storage.container.get.check

Preprocessing

  • JSON Path: $.error

    ⛔️Custom on fail: Set value to: ``

  • Discard unchanged with heartbeat: 3h

Triggers

Name Description Expression Severity Dependencies and additional info
Nutanix: Failed to get cluster data from the API

Failed to get data from the API. Check the latest values for details.

 length(last(/Nutanix Prism Element by HTTP/nutanix.cluster.get.check))>0 High
Nutanix: Failed to get host data from the API

Failed to get data from the API. Check the latest values for details.

 length(last(/Nutanix Prism Element by HTTP/nutanix.host.get.check))>0 High
Nutanix: Failed to get storage container data from the API

Failed to get data from the API. Check the latest values for details.

 length(last(/Nutanix Prism Element by HTTP/nutanix.storage.container.get.check))>0 High

LLD rule Cluster discovery

Name Description Type Key and additional info
Cluster discovery

Discovery of all clusters.

 Dependent item nutanix.cluster.discovery

Preprocessing

  • JSON Path: $.entities

  • JavaScript: The text is too long. Please see the template.

  • Discard unchanged with heartbeat: 1h

LLD rule Host discovery

Name Description Type Key and additional info
Host discovery

Discovery of all hosts.

 Dependent item nutanix.host.discovery

Preprocessing

  • JSON Path: $.entities

  • JavaScript: The text is too long. Please see the template.

  • Discard unchanged with heartbeat: 1h

LLD rule Storage container discovery

Name Description Type Key and additional info
Storage container discovery

Discovery of all storage containers.

 Dependent item nutanix.storage.container.discovery

Preprocessing

  • JavaScript: The text is too long. Please see the template.

  • Discard unchanged with heartbeat: 1h

Item prototypes for Storage container discovery

Name Description Type Key and additional info
Container [{#STORAGE.CONTAINER.NAME}]: Space: Total, bytes

The total space of the storage container.

 Dependent item nutanix.storage.container.capacity.bytes["{#STORAGE.CONTAINER.UUID}"]

Preprocessing

  • JSON Path: The text is too long. Please see the template.

  • Discard unchanged with heartbeat: 1h
Container [{#STORAGE.CONTAINER.NAME}]: Space: Free, bytes

The free space of the storage container.

 Dependent item nutanix.storage.container.free.bytes["{#STORAGE.CONTAINER.UUID}"]

Preprocessing

  • JSON Path: The text is too long. Please see the template.

  • Discard unchanged with heartbeat: 1h
Container [{#STORAGE.CONTAINER.NAME}]: Replication factor

The replication factor of the storage container.

 Dependent item nutanix.storage.container.replication.factor["{#STORAGE.CONTAINER.UUID}"]

Preprocessing

  • JSON Path: $.['{#STORAGE.CONTAINER.UUID}'].replication_factor

  • Discard unchanged with heartbeat: 1h
Container [{#STORAGE.CONTAINER.NAME}]: Space: Used, bytes

The used space of the storage container.

 Dependent item nutanix.storage.container.usage.bytes["{#STORAGE.CONTAINER.UUID}"]

Preprocessing

  • JSON Path: The text is too long. Please see the template.

  • Discard unchanged with heartbeat: 1h

Nutanix Cluster Prism Element by HTTP

Overview

This template is designed for the effortless deployment of Nutanix Cluster Prism Element monitoring and doesn't require any external scripts.

This template can be used in discovery, as well as manually linked to a host - to do so, attach it to the host and manually set the value of the {$NUTANIX.CLUSTER.UUID} macro.

More details can be found in the official documentation:

Requirements

Zabbix version: 7.0 and higher.

Tested versions

This template has been tested on:

  • Nutanix Prism Element 6.5.5.7 (API v2.0)

Configuration

Zabbix should be configured according to the instructions in the Templates out of the box section.

Setup

  1. Create a new Nutanix user and add the role "Viewer"
  2. Create a new host
  3. Link the template to the host created earlier
  4. Set the host macros (on the host or template level) required for getting data:
{$NUTANIX.PRISM.ELEMENT.IP}
{$NUTANIX.PRISM.ELEMENT.PORT}
  1. Set the host macros (on the host or template level) with the login and password of the Nutanix user created earlier:
{$NUTANIX.USER}
{$NUTANIX.PASSWORD}
  1. Set the host macros (on the host or template level) with the UUID of the Nutanix Cluster:
{$NUTANIX.CLUSTER.UUID}

Macros used

Name Description Default
{$NUTANIX.PRISM.ELEMENT.IP}

Set the Nutanix API IP here.

 <Put your IP here>
{$NUTANIX.PRISM.ELEMENT.PORT}

Set the Nutanix API port here.

 9440
{$NUTANIX.USER}

Nutanix API username.

 <Put your API username here>
{$NUTANIX.PASSWORD}

Nutanix API password.

 <Put your API password here>
{$NUTANIX.PROXY}

Sets the HTTP proxy value. If this macro is empty, then no proxy is used.
{$NUTANIX.CLUSTER.UUID}

UUID of the cluster.
{$NUTANIX.TIMEOUT}

API response timeout.

 10s
{$NUTANIX.ALERT.DISCOVERY.NAME.MATCHES}

Filter of discoverable Nutanix alerts by name.

 .*
{$NUTANIX.ALERT.DISCOVERY.NAME.NOT_MATCHES}

Filter to exclude discovered Nutanix alerts by name.

 CHANGE_IF_NEEDED
{$NUTANIX.ALERT.DISCOVERY.STATE.MATCHES}

Filter to exclude discovered Nutanix alerts by state. Set "1" for filtering only problem alerts or "0" for resolved ones.

 .*
{$NUTANIX.ALERT.DISCOVERY.SEVERITY.MATCHES}

Filter to exclude discovered Nutanix alerts by severity. Set all possible severities for filtering in the range 0-2. "0" - Info, "1" - Warning, "2" - Critical.

 .*

Items

Name Description Type Key and additional info
Get metric

Get data about basic metrics.

 Script nutanix.cluster.metric.get
Get metric check

Data collection check. Check the latest values for details.

 Dependent item nutanix.cluster.metric.get.check

Preprocessing

  • JSON Path: $.error

    ⛔️Custom on fail: Set value to: ``

  • Discard unchanged with heartbeat: 3h
Get alert

Get data about alerts.

 Script nutanix.cluster.alert.get
Get alert check

Data collection check. Check the latest values for details.

 Dependent item nutanix.cluster.alert.get.check

Preprocessing

  • JSON Path: $.error

    ⛔️Custom on fail: Set value to: ``

  • Discard unchanged with heartbeat: 3h
Content Cache: Hit rate, %

Content cache hits over all lookups.

 Dependent item nutanix.cluster.content.cache.hit.percent

Preprocessing

  • JSON Path: $.stats.content_cache_hit_ppm

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 0.0001
Content Cache: Logical memory usage, bytes

Logical memory used to cache data without deduplication in bytes.

 Dependent item nutanix.cluster.content.cache.logical.memory.usage.bytes

Preprocessing

  • JSON Path: $.stats.content_cache_logical_memory_usage_bytes

    ⛔️Custom on fail: Discard value

  • Discard unchanged with heartbeat: 1h
Content Cache: Logical saved memory usage, bytes

Memory saved due to content cache deduplication in bytes.

 Dependent item nutanix.cluster.content.cache.saved.memory.usage.bytes

Preprocessing

  • JSON Path: $.stats.content_cache_saved_memory_usage_bytes

    ⛔️Custom on fail: Discard value

  • Discard unchanged with heartbeat: 1h
Content Cache: Logical SSD usage, bytes

Logical SSD memory used to cache data without deduplication in bytes.

 Dependent item nutanix.cluster.content.cache.logical.ssd.usage.bytes

Preprocessing

  • JSON Path: $.stats.content_cache_logical_ssd_usage_bytes

    ⛔️Custom on fail: Discard value

  • Discard unchanged with heartbeat: 1h
Content Cache: Number of lookups

Number of lookups on the content cache.

 Dependent item nutanix.cluster.content.cache.lookups.num

Preprocessing

  • JSON Path: $.stats.content_cache_num_lookups

    ⛔️Custom on fail: Discard value
Content Cache: Physical memory usage, bytes

Real memory used to cache data via the content cache in bytes.

 Dependent item nutanix.cluster.content.cache.physical.memory.usage.bytes

Preprocessing

  • JSON Path: $.stats.content_cache_physical_memory_usage_bytes

    ⛔️Custom on fail: Discard value

  • Discard unchanged with heartbeat: 1h
Content Cache: Physical SSD usage, bytes

Real SSD usage used to cache data via the content cache in bytes.

 Dependent item nutanix.cluster.content.cache.physical.ssd.usage.bytes

Preprocessing

  • JSON Path: $.stats.content_cache_physical_ssd_usage_bytes

    ⛔️Custom on fail: Discard value

  • Discard unchanged with heartbeat: 1h
Content Cache: References

Average number of content cache references.

 Dependent item nutanix.cluster.content.cache.dedup.ref.num

Preprocessing

  • JSON Path: $.stats.content_cache_num_dedup_ref_count_pph

    ⛔️Custom on fail: Discard value
Content Cache: Saved SSD usage, bytes

SSD usage saved due to content cache deduplication in bytes.

 Dependent item nutanix.cluster.content.cache.saved.ssd.usage.bytes

Preprocessing

  • JSON Path: $.stats.content_cache_saved_ssd_usage_bytes

    ⛔️Custom on fail: Discard value

  • Discard unchanged with heartbeat: 1h
Controller: Random IO

The number of random Input/Output operations from the controller.

 Dependent item nutanix.cluster.controller.io.random

Preprocessing

  • JSON Path: $.stats.controller_num_random_io

    ⛔️Custom on fail: Discard value
Controller: Random IO, %

The percentage of random Input/Output from the controller.

 Dependent item nutanix.cluster.controller.io.random.percent

Preprocessing

  • JSON Path: $.stats.controller_random_io_ppm

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 0.0001
Controller: Sequence IO

The number of sequential Input/Output operations from the controller.

 Dependent item nutanix.cluster.controller.io.sequence

Preprocessing

  • JSON Path: $.stats.controller_num_seq_io

    ⛔️Custom on fail: Discard value
Controller: Sequence IO, %

The percentage of sequential Input/Output from the controller.

 Dependent item nutanix.cluster.controller.io.sequence.percent

Preprocessing

  • JSON Path: $.stats.controller_seq_io_ppm

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 0.0001
Storage Controller: Timespan, sec

Controller timespan.

 Dependent item nutanix.cluster.storage.controller.timespan.sec

Preprocessing

  • JSON Path: $.stats.controller_timespan_usecs

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1.0E-6

  • Discard unchanged with heartbeat: 1h
Storage Controller: IO total, bytes

Total controller Input/Output size.

 Dependent item nutanix.cluster.storage.controller.io.total.bytes

Preprocessing

  • JSON Path: $.stats.controller_total_io_size_kbytes

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1024
Storage Controller: IO total, sec

Total controller Input/Output time.

 Dependent item nutanix.cluster.storage.controller.io.total.sec

Preprocessing

  • JSON Path: $.stats.controller_total_io_time_usecs

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1.0E-6
Storage Controller: IO total read, bytes

Total controller read Input/Output size.

 Dependent item nutanix.cluster.storage.controller.io.read.total.bytes

Preprocessing

  • JSON Path: $.stats.controller_total_read_io_size_kbytes

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1024
Storage Controller: IO total read, sec

Total controller read Input/Output time.

 Dependent item nutanix.cluster.storage.controller.io.read.total.sec

Preprocessing

  • JSON Path: $.stats.controller_total_read_io_time_usecs

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1.0E-6
General: Cluster operation mode

The cluster operation mode. One of the following:

- NORMAL;

- OVERRIDE;

- READONLY;

- STANDALONE;

- SWITCH_TO_TWO_NODE;

- UNKNOWN.

 Dependent item nutanix.cluster.cluster.operation.mode

Preprocessing

  • JSON Path: $.operation_mode

    ⛔️Custom on fail: Discard value

  • JavaScript: The text is too long. Please see the template.

  • Discard unchanged with heartbeat: 1h
General: Current redundancy factor

Current value of the redundancy factor on the cluster.

 Dependent item nutanix.cluster.redundancy.factor.current

Preprocessing

  • JSON Path: $.cluster_redundancy_state.current_redundancy_factor

    ⛔️Custom on fail: Discard value

  • Discard unchanged with heartbeat: 1h
General: Desired redundancy factor

The desired value of the redundancy factor on the cluster.

 Dependent item nutanix.cluster.redundancy.factor.desired

Preprocessing

  • JSON Path: $.cluster_redundancy_state.desired_redundancy_factor

    ⛔️Custom on fail: Discard value

  • Discard unchanged with heartbeat: 1h
General: IO

The number of Input/Output operations from the disk.

 Dependent item nutanix.cluster.general.io

Preprocessing

  • JSON Path: $.stats.num_io

    ⛔️Custom on fail: Discard value
General: IOPS

Input/Output operations per second from the disk.

 Dependent item nutanix.cluster.general.iops

Preprocessing

  • JSON Path: $.stats.num_iops

    ⛔️Custom on fail: Discard value
General: IO, bandwidth

Data transferred in B/sec from the disk.

 Dependent item nutanix.cluster.general.io.bandwidth

Preprocessing

  • JSON Path: $.stats.io_bandwidth_kBps

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1024
General: IO, latency

Input/Output latency from the disk.

 Dependent item nutanix.cluster.general.io.latency

Preprocessing

  • JSON Path: $.stats.avg_io_latency_usecs

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1.0E-6
General: Random IO

The number of random Input/Output operations.

 Dependent item nutanix.cluster.general.io.random

Preprocessing

  • JSON Path: $.stats.num_random_io

    ⛔️Custom on fail: Discard value
General: Random IO, %

The percentage of random Input/Output operations.

 Dependent item nutanix.cluster.general.io.random.percent

Preprocessing

  • JSON Path: $.stats.random_io_ppm

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 0.0001
General: Read IO

Total number of Input/Output read operations.

 Dependent item nutanix.cluster.general.io.read

Preprocessing

  • JSON Path: $.stats.num_read_io

    ⛔️Custom on fail: Discard value
General: Read IOPS

Input/Output read operations per second from the disk.

 Dependent item nutanix.cluster.general.iops.read

Preprocessing

  • JSON Path: $.stats.num_read_iops

    ⛔️Custom on fail: Discard value
General: Read IO, %

The total percentage of Input/Output operations that are reads.

 Dependent item nutanix.cluster.general.io.read.percent

Preprocessing

  • JSON Path: $.stats.read_io_ppm

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 0.0001
General: Read IO, bandwidth

Read data transferred in B/sec from the disk.

 Dependent item nutanix.cluster.general.io.read.bandwidth

Preprocessing

  • JSON Path: $.stats.read_io_bandwidth_kBps

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1024
General: Read IO, latency

Average Input/Output read latency.

 Dependent item nutanix.cluster.general.io.read.latency

Preprocessing

  • JSON Path: $.stats.avg_read_io_latency_usecs

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1.0E-6
General: Sequence IO

The number of sequential Input/Output operations.

 Dependent item nutanix.cluster.general.io.sequence

Preprocessing

  • JSON Path: $.stats.num_seq_io

    ⛔️Custom on fail: Discard value
General: Sequence IO, %

The percentage of sequential Input/Output.

 Dependent item nutanix.cluster.general.io.sequence.percent

Preprocessing

  • JSON Path: $.stats.seq_io_ppm

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 0.0001
General: Storage capacity, bytes

Total size of the datastores used by this system in bytes.

 Dependent item nutanix.cluster.general.storage.capacity.bytes

Preprocessing

  • JSON Path: $.usage_stats.['storage.capacity_bytes']

  • Discard unchanged with heartbeat: 1h
General: Storage free, bytes

Total free space of the datastores used by this system in bytes.

 Dependent item nutanix.cluster.general.storage.free.bytes

Preprocessing

  • JSON Path: $.usage_stats.['storage.free_bytes']

  • Discard unchanged with heartbeat: 1h
General: Storage logical usage, bytes

Total logical space used by the datastores of this system in bytes.

 Dependent item nutanix.cluster.general.storage.logical.usage.bytes

Preprocessing

  • JSON Path: $.usage_stats.['storage.logical_usage_bytes']

  • Discard unchanged with heartbeat: 1h
General: Storage usage, bytes

Total physical datastore space used by this host and all its snapshots on the datastores.

 Dependent item nutanix.cluster.general.storage.usage.bytes

Preprocessing

  • JSON Path: $.usage_stats.['storage.usage_bytes']

  • Discard unchanged with heartbeat: 1h
General: Timespan, sec

Cluster timespan.

 Dependent item nutanix.cluster.general.timespan.sec

Preprocessing

  • JSON Path: $.stats.timespan_usecs

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1.0E-6
General: IO total, sec

Total time of Input/Output operations.

 Dependent item nutanix.cluster.general.io.total.sec

Preprocessing

  • JSON Path: $.stats.total_io_time_usecs

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1.0E-6
General: IO total, bytes

Total size of Input/Output operations.

 Dependent item nutanix.cluster.general.io.total.bytes

Preprocessing

  • JSON Path: $.stats.total_io_size_kbytes

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1024
General: IO total read, sec

Total time of Input/Output read operations.

 Dependent item nutanix.cluster.general.io.read.total.sec

Preprocessing

  • JSON Path: $.stats.total_read_io_time_usecs

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1.0E-6
General: IO total read, bytes

Total size of Input/Output read operations.

 Dependent item nutanix.cluster.general.io.read.total.bytes

Preprocessing

  • JSON Path: $.stats.total_read_io_size_kbytes

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1024
General: Total transformed usage, bytes

Actual usage of storage.

 Dependent item nutanix.cluster.general.transformed.usage.total.bytes

Preprocessing

  • JSON Path: $.stats.total_transformed_usage_bytes

    ⛔️Custom on fail: Discard value
General: Total untransformed usage, bytes

Logical usage of storage (physical usage divided by the replication factor).

 Dependent item nutanix.cluster.general.untransformed.usage.total.bytes

Preprocessing

  • JSON Path: $.stats.total_untransformed_usage_bytes

    ⛔️Custom on fail: Discard value
General: Upgrade progress

Indicates whether the cluster is currently in an update state.

 Dependent item nutanix.cluster.general.upgrade.progress

Preprocessing

  • JSON Path: $.is_upgrade_in_progress

    ⛔️Custom on fail: Discard value

  • Boolean to decimal

    ⛔️Custom on fail: Set value to: 2

  • Discard unchanged with heartbeat: 1h
General: Version

Current software version in the cluster.

 Dependent item nutanix.cluster.general.upgrade.version

Preprocessing

  • JSON Path: $.version

    ⛔️Custom on fail: Discard value

  • Discard unchanged with heartbeat: 12h
General: Write IO

Input/Output write operations from the disk.

 Dependent item nutanix.cluster.general.io.write

Preprocessing

  • JSON Path: $.stats.num_write_io

    ⛔️Custom on fail: Discard value
General: Write IOPS

Total number of Input/Output write operations per second.

 Dependent item nutanix.cluster.general.iops.write

Preprocessing

  • JSON Path: $.stats.num_write_iops

    ⛔️Custom on fail: Discard value
General: Write IO, %

Total percentage of Input/Output operations that are writes.

 Dependent item nutanix.cluster.general.io.write.percent

Preprocessing

  • JSON Path: $.stats.write_io_ppm

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 0.0001
General: Write IO, bandwidth

Write data transferred in B/sec from the disk.

 Dependent item nutanix.cluster.general.io.write.bandwidth

Preprocessing

  • JSON Path: $.stats.write_io_bandwidth_kBps

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1024
General: Write IO, latency

Average Input/Output write operation latency.

 Dependent item nutanix.cluster.general.io.write.latency

Preprocessing

  • JSON Path: $.stats.avg_write_io_latency_usecs

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1.0E-6
Hypervisor: CPU usage, %

Percentage of CPU used by the Hypervisor.

 Dependent item nutanix.cluster.hypervisor.cpu.usage.percent

Preprocessing

  • JSON Path: $.stats.hypervisor_cpu_usage_ppm

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 0.0001
Hypervisor: IOPS

Input/Output operations per second from the Hypervisor.

 Dependent item nutanix.cluster.hypervisor.iops

Preprocessing

  • JSON Path: $.stats.hypervisor_num_iops

    ⛔️Custom on fail: Discard value
Hypervisor: IO, bandwidth

Data transferred in B/sec from the Hypervisor.

 Dependent item nutanix.cluster.hypervisor.io.bandwidth

Preprocessing

  • JSON Path: $.stats.hypervisor_io_bandwidth_kBps

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1024
Hypervisor: IO, latency

Input/Output operation latency from the Hypervisor.

 Dependent item nutanix.cluster.hypervisor.io.latency

Preprocessing

  • JSON Path: $.stats.hypervisor_avg_io_latency_usecs

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1.0E-6
Hypervisor: Memory usage, %

Percentage of memory used by the Hypervisor.

 Dependent item nutanix.cluster.hypervisor.memory.usage.percent

Preprocessing

  • JSON Path: $.stats.hypervisor_memory_usage_ppm

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 0.0001
Hypervisor: IO

The number of Input/Output operations from the Hypervisor.

 Dependent item nutanix.cluster.hypervisor.io

Preprocessing

  • JSON Path: $.stats.hypervisor_num_io

    ⛔️Custom on fail: Discard value
Hypervisor: Read IO

The number of Input/Output read operations from the Hypervisor.

 Dependent item nutanix.cluster.hypervisor.io.read

Preprocessing

  • JSON Path: $.stats.hypervisor_num_read_io

    ⛔️Custom on fail: Discard value
Hypervisor: Read IOPS

Input/Output read operations per second from the Hypervisor.

 Dependent item nutanix.cluster.hypervisor.iops.read

Preprocessing

  • JSON Path: $.stats.hypervisor_num_read_iops

    ⛔️Custom on fail: Discard value
Hypervisor: Read IO, bandwidth

Read data transferred in B/sec from the Hypervisor.

 Dependent item nutanix.cluster.hypervisor.io.read.bandwidth

Preprocessing

  • JSON Path: $.stats.hypervisor_read_io_bandwidth_kBps

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1024
Hypervisor: Read IO, latency

Input/Output read latency from the Hypervisor.

 Dependent item nutanix.cluster.hypervisor.io.read.latency

Preprocessing

  • JSON Path: $.stats.hypervisor_avg_read_io_latency_usecs

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1.0E-6
Hypervisor: Timespan, sec

Hypervisor timespan.

 Dependent item nutanix.cluster.hypervisor.timespan.sec

Preprocessing

  • JSON Path: $.stats.hypervisor_timespan_usecs

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1.0E-6
Hypervisor: IO total, sec

Total Input/Output operation time from the Hypervisor.

 Dependent item nutanix.cluster.hypervisor.io.total.sec

Preprocessing

  • JSON Path: $.stats.hypervisor_total_io_time_usecs

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1.0E-6
Hypervisor: IO total, bytes

Total Input/Output operation size from the Hypervisor.

 Dependent item nutanix.cluster.hypervisor.io.total.bytes

Preprocessing

  • JSON Path: $.stats.hypervisor_total_io_size_kbytes

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1024
Hypervisor: IO total read, bytes

Total Input/Output read operation size from the Hypervisor.

 Dependent item nutanix.cluster.hypervisor.io.read.total.bytes

Preprocessing

  • JSON Path: $.stats.hypervisor_total_read_io_size_kbytes

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1024
Hypervisor: IO total read, sec

Total Input/Output read operation time from the Hypervisor.

 Dependent item nutanix.cluster.hypervisor.io.read.total.sec

Preprocessing

  • JSON Path: $.stats.hypervisor_total_read_io_time_usecs

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1.0E-6
Hypervisor: Write IOPS

Input/Output write operations per second from the Hypervisor.

 Dependent item nutanix.cluster.hypervisor.iops.write

Preprocessing

  • JSON Path: $.stats.hypervisor_num_write_iops

    ⛔️Custom on fail: Discard value
Hypervisor: Write IO

Input/Output write operations from the Hypervisor.

 Dependent item nutanix.cluster.hypervisor.io.write

Preprocessing

  • JSON Path: $.stats.hypervisor_num_write_io

    ⛔️Custom on fail: Discard value
Hypervisor: Write IO, bandwidth

Write data transferred in B/sec from the Hypervisor.

 Dependent item nutanix.cluster.hypervisor.io.write.bandwidth

Preprocessing

  • JSON Path: $.stats.hypervisor_write_io_bandwidth_kBps

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1024
Hypervisor: Write IO, latency

Input/Output write latency from the Hypervisor.

 Dependent item nutanix.cluster.hypervisor.io.write.latency

Preprocessing

  • JSON Path: $.stats.hypervisor_avg_write_io_latency_usecs

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1.0E-6
Storage Controller: IOPS

Input/Output operations per second from the Storage Controller.

 Dependent item nutanix.cluster.storage.controller.iops

Preprocessing

  • JSON Path: $.stats.controller_num_iops

    ⛔️Custom on fail: Discard value
Storage Controller: IO

Input/Output operations from the Storage Controller.

 Dependent item nutanix.cluster.storage.controller.io

Preprocessing

  • JSON Path: $.stats.controller_num_io

    ⛔️Custom on fail: Discard value
Storage Controller: IO, bandwidth

Data transferred in B/sec from the Storage Controller.

 Dependent item nutanix.cluster.storage.controller.io.bandwidth

Preprocessing

  • JSON Path: $.stats.controller_io_bandwidth_kBps

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1024
Storage Controller: IO, latency

Input/Output latency from the Storage Controller.

 Dependent item nutanix.cluster.storage.controller.io.latency

Preprocessing

  • JSON Path: $.stats.controller_avg_io_latency_usecs

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1.0E-6
Storage Controller: Read IOPS

Input/Output read operations per second from the Storage Controller.

 Dependent item nutanix.cluster.storage.controller.iops.read

Preprocessing

  • JSON Path: $.stats.controller_num_read_iops

    ⛔️Custom on fail: Discard value
Storage Controller: Read IO

Input/Output read operations from the Storage Controller.

 Dependent item nutanix.cluster.storage.controller.io.read

Preprocessing

  • JSON Path: $.stats.controller_num_read_io

    ⛔️Custom on fail: Discard value
Storage Controller: Read IO, %

Percentage of Input/Output operations from the Storage Controller that are reads.

 Dependent item nutanix.cluster.storage.controller.io.read.percent

Preprocessing

  • JSON Path: $.stats.controller_read_io_ppm

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 0.0001
Storage Controller: Read IO, bandwidth

Read data transferred in B/sec from the Storage Controller.

 Dependent item nutanix.cluster.storage.controller.io.read.bandwidth

Preprocessing

  • JSON Path: $.stats.controller_read_io_bandwidth_kBps

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1024
Storage Controller: Read IO, latency

Input/Output read latency from the Storage Controller.

 Dependent item nutanix.cluster.storage.controller.io.read.latency

Preprocessing

  • JSON Path: $.stats.controller_avg_read_io_latency_usecs

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1.0E-6
Storage Controller: Read IO, bytes

Storage controller average read Input/Output in bytes.

 Dependent item nutanix.cluster.storage.controller.io.read.bytes

Preprocessing

  • JSON Path: $.stats.controller_avg_read_io_size_kbytes

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1024
Storage Controller: Total transformed usage, bytes

Actual usage of the Storage Controller.

 Dependent item nutanix.cluster.storage.controller.transformed.usage.total.bytes

Preprocessing

  • JSON Path: $.stats.controller_total_transformed_usage_bytes

    ⛔️Custom on fail: Discard value
Storage Controller: Write IO

Input/Output write operations to the Storage Controller.

 Dependent item nutanix.cluster.storage.controller.io.write

Preprocessing

  • JSON Path: $.stats.controller_num_write_io

    ⛔️Custom on fail: Discard value
Storage Controller: Write IOPS

Input/Output write operations per second to the Storage Controller.

 Dependent item nutanix.cluster.storage.controller.iops.write

Preprocessing

  • JSON Path: $.stats.controller_num_write_iops

    ⛔️Custom on fail: Discard value
Storage Controller: Write IO, %

Percentage of Input/Output operations to the Storage Controller that are writes.

 Dependent item nutanix.cluster.storage.controller.io.write.percent

Preprocessing

  • JSON Path: $.stats.controller_write_io_ppm

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 0.0001
Storage Controller: Write IO, bandwidth

Write data transferred in B/sec to the Storage Controller.

 Dependent item nutanix.cluster.storage.controller.io.write.bandwidth

Preprocessing

  • JSON Path: $.stats.controller_write_io_bandwidth_kBps

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1024
Storage Controller: Write IO, latency

Input/Output write latency to the Storage Controller.

 Dependent item nutanix.cluster.storage.controller.io.write.latency

Preprocessing

  • JSON Path: $.stats.controller_avg_write_io_latency_usecs

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1.0E-6
Storage Controller: Write IO, bytes

Storage Controller average write Input/Output in bytes.

 Dependent item nutanix.cluster.storage.controller.io.write.bytes

Preprocessing

  • JSON Path: $.stats.controller_avg_write_io_size_kbytes

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1024
Storage Tier: Das-sata capacity, bytes

The total capacity of Das-sata in bytes.

 Dependent item nutanix.cluster.storage.controller.tier.das_sata.capacity.bytes

Preprocessing

  • JSON Path: $.usage_stats.['storage_tier.das-sata.capacity_bytes']

  • Discard unchanged with heartbeat: 1h
Storage Tier: Das-sata free, bytes

The free space of Das-sata in bytes.

 Dependent item nutanix.cluster.storage.controller.tier.das_sata.free.bytes

Preprocessing

  • JSON Path: $.usage_stats.['storage_tier.das-sata.free_bytes']

  • Discard unchanged with heartbeat: 1h
Storage Tier: Das-sata usage, bytes

The used space of Das-sata in bytes.

 Dependent item nutanix.cluster.storage.controller.tier.das_sata.usage.bytes

Preprocessing

  • JSON Path: $.usage_stats.['storage_tier.das-sata.usage_bytes']

  • Discard unchanged with heartbeat: 1h
Storage Tier: SSD capacity, bytes

The total capacity of SSD in bytes.

 Dependent item nutanix.cluster.storage.controller.tier.ssd.capacity.bytes

Preprocessing

  • JSON Path: $.usage_stats.['storage_tier.ssd.capacity_bytes']

  • Discard unchanged with heartbeat: 1h
Storage Tier: SSD free, bytes

The free space of SSD in bytes.

 Dependent item nutanix.cluster.storage.controller.tier.ssd.free.bytes

Preprocessing

  • JSON Path: $.usage_stats.['storage_tier.ssd.free_bytes']

  • Discard unchanged with heartbeat: 1h
Storage Tier: SSD usage, bytes

The used space of SSD in bytes.

 Dependent item nutanix.cluster.storage.controller.tier.ssd.usage.bytes

Preprocessing

  • JSON Path: $.usage_stats.['storage_tier.ssd.usage_bytes']

  • Discard unchanged with heartbeat: 1h

Triggers

Name Description Expression Severity Dependencies and additional info
Nutanix: Failed to get metric data from the API

Failed to get data from the API. Check the latest values for details.

 length(last(/Nutanix Cluster Prism Element by HTTP/nutanix.cluster.metric.get.check))>0 High
Nutanix: Failed to get alert data from the API

Failed to get data from the API. Check the latest values for details.

 length(last(/Nutanix Cluster Prism Element by HTTP/nutanix.cluster.alert.get.check))>0 High
Nutanix: Redundancy factor mismatched

Current redundancy factor does not match the desired redundancy factor.

 last(/Nutanix Cluster Prism Element by HTTP/nutanix.cluster.redundancy.factor.current)<>last(/Nutanix Cluster Prism Element by HTTP/nutanix.cluster.redundancy.factor.desired) High

LLD rule Alert discovery

Name Description Type Key and additional info
Alert discovery

Discovery of all alerts.

Alerts will be grouped by title. For each alert, in addition to the basic information, the number of activation and last alert ID will be available.

 Dependent item nutanix.cluster.alert.discovery

Preprocessing

  • JavaScript: The text is too long. Please see the template.

  • Discard unchanged with heartbeat: 1h

Item prototypes for Alert discovery

Name Description Type Key and additional info
Alert [{#ALERT.NAME}]: Full title

The full title of the alert.

 Dependent item nutanix.cluster.alert.title["{#ALERT.KEY}"]

Preprocessing

  • JSON Path: $.{#ALERT.KEY}.title

  • Discard unchanged with heartbeat: 12h
Alert [{#ALERT.NAME}]: Create datetime

The alert creation date and time.

 Dependent item nutanix.cluster.alert.created["{#ALERT.KEY}"]

Preprocessing

  • JSON Path: $.{#ALERT.KEY}.created

  • Custom multiplier: 0.000001

  • Discard unchanged with heartbeat: 1h
Alert [{#ALERT.NAME}]: Severity

Alert severity. One of the following:

- Info;

- Warning;

- Critical;

- Unknown.

 Dependent item nutanix.cluster.alert.severity["{#ALERT.KEY}"]

Preprocessing

  • JSON Path: $.{#ALERT.KEY}.severity

  • Discard unchanged with heartbeat: 1h
Alert [{#ALERT.NAME}]: State

Alert state. One of the following:

- OK;

- Problem.

 Dependent item nutanix.cluster.alert.state["{#ALERT.KEY}"]

Preprocessing

  • JSON Path: $.{#ALERT.KEY}.state

  • Discard unchanged with heartbeat: 1h
Alert [{#ALERT.NAME}]: Detailed message

Detailed information about the current alert.

 Dependent item nutanix.cluster.alert.message["{#ALERT.KEY}"]

Preprocessing

  • JSON Path: $.{#ALERT.KEY}.message

  • Discard unchanged with heartbeat: 12h
Alert [{#ALERT.NAME}]: Last alert ID

Latest ID of the alert.

 Dependent item nutanix.cluster.alert.last_id["{#ALERT.KEY}"]

Preprocessing

  • JSON Path: $.{#ALERT.KEY}.last_id

  • Discard unchanged with heartbeat: 12h
Alert [{#ALERT.NAME}]: Count alerts

The number of times this alert was triggered.

 Dependent item nutanix.cluster.alert.count["{#ALERT.KEY}"]

Preprocessing

  • JSON Path: $.{#ALERT.KEY}.count

  • Discard unchanged with heartbeat: 1h

Nutanix Host Prism Element by HTTP

Overview

This template is designed for the effortless deployment of Nutanix Host Prism Element monitoring and doesn't require any external scripts.

This template can be used in discovery, as well as manually linked to a host - to do so, attach it to the host and manually set the value of the {$NUTANIX.HOST.UUID} macro.

More details can be found in the official documentation:

Requirements

Zabbix version: 7.0 and higher.

Tested versions

This template has been tested on:

  • Nutanix Prism Element 6.5.5.7 (API v2.0)

Configuration

Zabbix should be configured according to the instructions in the Templates out of the box section.

Setup

  1. Create a new Nutanix user and add the role "Viewer"
  2. Create a new host
  3. Link the template to the host created earlier
  4. Set the host macros (on the host or template level) required for getting data:
{$NUTANIX.PRISM.ELEMENT.IP}
{$NUTANIX.PRISM.ELEMENT.PORT}
  1. Set the host macros (on the host or template level) with the login and password of the Nutanix user created earlier:
{$NUTANIX.USER}
{$NUTANIX.PASSWORD}
  1. Set the host macros (on the host or template level) with the UUID of the Nutanix Host:
{$NUTANIX.HOST.UUID}

Macros used

Name Description Default
{$NUTANIX.PRISM.ELEMENT.IP}

Set the Nutanix API IP here.

 <Put your IP here>
{$NUTANIX.PRISM.ELEMENT.PORT}

Set the Nutanix API port here.

 9440
{$NUTANIX.USER}

Nutanix API username.

 <Put your API username here>
{$NUTANIX.PASSWORD}

Nutanix API password.

 <Put your API password here>
{$NUTANIX.PROXY}

Sets the HTTP proxy value. If this macro is empty, then no proxy is used.
{$NUTANIX.HOST.UUID}

UUID of the host.
{$NUTANIX.TIMEOUT}

API response timeout.

 10s
{$NUTANIX.ALERT.DISCOVERY.NAME.MATCHES}

Filter of discoverable Nutanix alerts by name.

 .*
{$NUTANIX.ALERT.DISCOVERY.NAME.NOT_MATCHES}

Filter to exclude discovered Nutanix alerts by name.

 CHANGE_IF_NEEDED
{$NUTANIX.ALERT.DISCOVERY.STATE.MATCHES}

Filter to exclude discovered Nutanix alerts by state. Set "1" for filtering only problem alerts or "0" for resolved ones.

 .*
{$NUTANIX.ALERT.DISCOVERY.SEVERITY.MATCHES}

Filter to exclude discovered Nutanix alerts by severity. Set all possible severities for filtering in the range 0-2. "0" - Info, "1" - Warning, "2" - Critical.

 .*

Items

Name Description Type Key and additional info
Get metric

Get data about basic metrics.

 Script nutanix.host.metric.get
Get metric check

Data collection check. Check the latest values for details.

 Dependent item nutanix.host.metric.get.check

Preprocessing

  • JSON Path: $.error

    ⛔️Custom on fail: Set value to: ``

  • Discard unchanged with heartbeat: 3h
Get disk

Get data about installed disks.

 Script nutanix.host.disk.get
Get disk check

Data collection check. Check the latest values for details.

 Dependent item nutanix.host.disk.get.check

Preprocessing

  • JSON Path: $.error

    ⛔️Custom on fail: Set value to: ``

  • Discard unchanged with heartbeat: 3h
Get alert

Get data about alerts.

 Script nutanix.host.alert.get
Get alert check

Data collection check. Check the latest values for details.

 Dependent item nutanix.host.alert.get.check

Preprocessing

  • JSON Path: $.error

    ⛔️Custom on fail: Set value to: ``

  • Discard unchanged with heartbeat: 3h
Content Cache: Hit rate, %

Content cache hits over all lookups.

 Dependent item nutanix.host.content.cache.hit.percent

Preprocessing

  • JSON Path: $.stats.content_cache_hit_ppm

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 0.0001
Content Cache: Logical memory usage, bytes

Logical memory used to cache data without deduplication in bytes.

 Dependent item nutanix.host.content.cache.logical.memory.usage.bytes

Preprocessing

  • JSON Path: $.stats.content_cache_logical_memory_usage_bytes

    ⛔️Custom on fail: Discard value

  • Discard unchanged with heartbeat: 1h
Content Cache: Logical saved memory usage, bytes

Memory saved due to content cache deduplication in bytes.

 Dependent item nutanix.host.content.cache.saved.memory.usage.bytes

Preprocessing

  • JSON Path: $.stats.content_cache_saved_memory_usage_bytes

    ⛔️Custom on fail: Discard value

  • Discard unchanged with heartbeat: 1h
Content Cache: Logical SSD usage, bytes

Logical SSD memory used to cache data without deduplication in bytes.

 Dependent item nutanix.host.content.cache.logical.ssd.usage.bytes

Preprocessing

  • JSON Path: $.stats.content_cache_logical_ssd_usage_bytes

    ⛔️Custom on fail: Discard value

  • Discard unchanged with heartbeat: 1h
Content Cache: Number of lookups

Number of lookups on the content cache.

 Dependent item nutanix.host.content.cache.lookups.num

Preprocessing

  • JSON Path: $.stats.content_cache_num_lookups

    ⛔️Custom on fail: Discard value
Content Cache: Physical memory usage, bytes

Real memory used to cache data via the content cache in bytes.

 Dependent item nutanix.host.content.cache.physical.memory.usage.bytes

Preprocessing

  • JSON Path: $.stats.content_cache_physical_memory_usage_bytes

    ⛔️Custom on fail: Discard value

  • Discard unchanged with heartbeat: 1h
Content Cache: Physical SSD usage, bytes

Real SSD usage used to cache data via the content cache in bytes.

 Dependent item nutanix.host.content.cache.physical.ssd.usage.bytes

Preprocessing

  • JSON Path: $.stats.content_cache_physical_ssd_usage_bytes

    ⛔️Custom on fail: Discard value

  • Discard unchanged with heartbeat: 1h
Content Cache: References

Average number of content cache references.

 Dependent item nutanix.host.content.cache.dedup.ref.num

Preprocessing

  • JSON Path: $.stats.content_cache_num_dedup_ref_count_pph

    ⛔️Custom on fail: Discard value
Content Cache: Saved SSD usage, bytes

SSD usage saved due to content cache deduplication in bytes.

 Dependent item nutanix.host.content.cache.saved.ssd.usage.bytes

Preprocessing

  • JSON Path: $.stats.content_cache_saved_ssd_usage_bytes

    ⛔️Custom on fail: Discard value

  • Discard unchanged with heartbeat: 1h
Controller: Random IO

The number of random Input/Output operations from the controller.

 Dependent item nutanix.host.controller.io.random

Preprocessing

  • JSON Path: $.stats.controller_num_random_io

    ⛔️Custom on fail: Discard value
Controller: Random IO, %

The percentage of random Input/Output from the controller.

 Dependent item nutanix.host.controller.io.random.percent

Preprocessing

  • JSON Path: $.stats.controller_random_io_ppm

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 0.0001
Controller: Sequence IO

The number of sequential Input/Output operations from the controller.

 Dependent item nutanix.host.controller.io.sequence

Preprocessing

  • JSON Path: $.stats.controller_num_seq_io

    ⛔️Custom on fail: Discard value
Controller: Sequence IO, %

The percentage of sequential Input/Output from the controller.

 Dependent item nutanix.host.controller.io.sequence.percent

Preprocessing

  • JSON Path: $.stats.controller_seq_io_ppm

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 0.0001
Storage Controller: Timespan, sec

Controller timespan.

 Dependent item nutanix.host.storage.controller.timespan.sec

Preprocessing

  • JSON Path: $.stats.controller_timespan_usecs

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1.0E-6

  • Discard unchanged with heartbeat: 1h
Storage Controller: IO total, bytes

Total controller Input/Output size.

 Dependent item nutanix.host.storage.controller.io.total.bytes

Preprocessing

  • JSON Path: $.stats.controller_total_io_size_kbytes

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1024
Storage Controller: IO total, sec

Total controller Input/Output time.

 Dependent item nutanix.host.storage.controller.io.total.sec

Preprocessing

  • JSON Path: $.stats.controller_total_io_time_usecs

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1.0E-6
Storage Controller: IO total read, bytes

Total controller read Input/Output size.

 Dependent item nutanix.host.storage.controller.io.read.total.bytes

Preprocessing

  • JSON Path: $.stats.controller_total_read_io_size_kbytes

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1024
Storage Controller: IO total read, sec

Total controller read Input/Output time.

 Dependent item nutanix.host.storage.controller.io.read.total.sec

Preprocessing

  • JSON Path: $.stats.controller_total_read_io_time_usecs

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1.0E-6
General: Boot time

The last host boot time.

 Dependent item nutanix.host.general.boot.time

Preprocessing

  • JSON Path: $.boot_time_in_usecs

  • Custom multiplier: 1.0E-6

  • Discard unchanged with heartbeat: 1h
General: CPU frequency

The processor frequency.

 Dependent item nutanix.host.general.cpu.frequency

Preprocessing

  • JSON Path: $.cpu_frequency_in_hz

  • Discard unchanged with heartbeat: 1h
General: CPU model

The processor model.

 Dependent item nutanix.host.general.cpu.model

Preprocessing

  • JSON Path: $.cpu_model

  • Discard unchanged with heartbeat: 12h
General: Host state

Displays the host state. One of the following:

- NEW;

- NORMAL;

- MARKED_FOR_REMOVAL_BUT_NOT_DETACHABLE;

- DETACHABLE.

 Dependent item nutanix.host.general.state

Preprocessing

  • JSON Path: $.state

  • JavaScript: The text is too long. Please see the template.

  • Discard unchanged with heartbeat: 10m
General: Host type

Displays the host type. One of the following:

- HYPER_CONVERGED;

- COMPUTE_ONLY.

 Dependent item nutanix.host.general.type

Preprocessing

  • JSON Path: $.host_type

  • JavaScript: The text is too long. Please see the template.

  • Discard unchanged with heartbeat: 1h
General: IOPS

Input/Output operations per second from the disk.

 Dependent item nutanix.host.general.iops

Preprocessing

  • JSON Path: $.stats.num_iops

    ⛔️Custom on fail: Discard value
General: IO

The number of Input/Output operations from the disk.

 Dependent item nutanix.host.general.io

Preprocessing

  • JSON Path: $.stats.num_io

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 0.0001
General: IO, bandwidth

Data transferred in B/sec from the disk.

 Dependent item nutanix.host.general.io.bandwidth

Preprocessing

  • JSON Path: $.stats.io_bandwidth_kBps

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1024
General: IO, latency

Input/Output latency from the disk.

 Dependent item nutanix.host.general.io.latency

Preprocessing

  • JSON Path: $.stats.avg_io_latency_usecs

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1.0E-6
General: Degrade status

Indicates whether the host is in a degraded state. One of the following:

- Normal;

- Degraded;

- Unknown.

 Dependent item nutanix.host.general.degraded

Preprocessing

  • JSON Path: $.is_degraded

  • Boolean to decimal

    ⛔️Custom on fail: Set value to: 2

  • Discard unchanged with heartbeat: 1h
General: Maintenance mode

Indicates whether the host is in maintenance mode. One of the following:

- Normal;

- Maintenance;

- Unknown.

 Dependent item nutanix.host.general.maintenance

Preprocessing

  • JSON Path: $.host_in_maintenance_mode

  • Boolean to decimal

    ⛔️Custom on fail: Set value to: 2

  • Discard unchanged with heartbeat: 1h
General: Number of virtual machines

Number of virtual machines running on this host.

 Dependent item nutanix.host.general.vms.num

Preprocessing

  • JSON Path: $.num_vms

  • Discard unchanged with heartbeat: 1h
General: Random IO

The number of random Input/Output operations.

 Dependent item nutanix.host.general.io.random

Preprocessing

  • JSON Path: $.stats.num_random_io

    ⛔️Custom on fail: Discard value
General: Random IO, %

The percentage of random Input/Output.

 Dependent item nutanix.host.general.io.random.percent

Preprocessing

  • JSON Path: $.stats.random_io_ppm

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 0.0001
General: Read IO

Input/Output read operations from the disk.

 Dependent item nutanix.host.general.io.read

Preprocessing

  • JSON Path: $.stats.num_read_io

    ⛔️Custom on fail: Discard value
General: Read IOPS

Total number of Input/Output read operations per second.

 Dependent item nutanix.host.general.iops.read

Preprocessing

  • JSON Path: $.stats.num_read_iops

    ⛔️Custom on fail: Discard value
General: Read IO, %

The total percentage of Input/Output operations that are reads.

 Dependent item nutanix.host.general.io.read.percent

Preprocessing

  • JSON Path: $.stats.read_io_ppm

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 0.0001
General: Read IO, bandwidth

Read data transferred in B/sec from the disk.

 Dependent item nutanix.host.general.io.read.bandwidth

Preprocessing

  • JSON Path: $.stats.read_io_bandwidth_kBps

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1024
General: Read IO, latency

Average Input/Output read latency.

 Dependent item nutanix.host.general.io.read.latency

Preprocessing

  • JSON Path: $.stats.avg_read_io_latency_usecs

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1.0E-6
General: Reboot pending

Indicates whether the host is pending to reboot.

 Dependent item nutanix.host.general.reboot

Preprocessing

  • JSON Path: $.reboot_pending

  • Boolean to decimal

    ⛔️Custom on fail: Set value to: 2

  • Discard unchanged with heartbeat: 1h
General: Sequence IO

The number of sequential Input/Output operations.

 Dependent item nutanix.host.general.io.sequence

Preprocessing

  • JSON Path: $.stats.num_seq_io

    ⛔️Custom on fail: Discard value
General: Sequence IO, %

The percentage of sequential Input/Output.

 Dependent item nutanix.host.general.io.sequence.percent

Preprocessing

  • JSON Path: $.stats.seq_io_ppm

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 0.0001
General: Storage capacity, bytes

Total size of the datastores used by this system in bytes.

 Dependent item nutanix.host.general.storage.capacity.bytes

Preprocessing

  • JSON Path: $.usage_stats.['storage.capacity_bytes']

  • Discard unchanged with heartbeat: 1h
General: Storage free, bytes

Total free space of all the datastores used by this system in bytes.

 Dependent item nutanix.host.general.storage.free.bytes

Preprocessing

  • JSON Path: $.usage_stats.['storage.free_bytes']

  • Discard unchanged with heartbeat: 1h
General: Storage logical usage, bytes

Total logical used space by the datastores of this system in bytes.

 Dependent item nutanix.host.general.storage.logical.usage.bytes

Preprocessing

  • JSON Path: $.usage_stats.['storage.logical_usage_bytes']

  • Discard unchanged with heartbeat: 1h
General: Storage usage, bytes

Total physical datastore space used by this host and all its snapshots on the datastores.

 Dependent item nutanix.host.general.storage.usage.bytes

Preprocessing

  • JSON Path: $.usage_stats.['storage.usage_bytes']

  • Discard unchanged with heartbeat: 1h
General: Timespan, sec

Host timespan.

 Dependent item nutanix.host.general.timespan.sec

Preprocessing

  • JSON Path: $.stats.timespan_usecs

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1.0E-6
General: Total CPU capacity

Total host CPU capacity in Hz.

 Dependent item nutanix.host.general.cpu.capacity.hz

Preprocessing

  • JSON Path: $.cpu_capacity_in_hz

  • Discard unchanged with heartbeat: 1h
General: IO total, sec

Total time of Input/Output operations.

 Dependent item nutanix.host.general.io.total.sec

Preprocessing

  • JSON Path: $.stats.total_io_time_usecs

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1.0E-6
General: IO total, bytes

Total size of Input/Output operations.

 Dependent item nutanix.host.general.io.total.bytes

Preprocessing

  • JSON Path: $.stats.total_io_size_kbytes

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1024
General: Total memory, bytes

Total host memory in bytes.

 Dependent item nutanix.host.general.memory.total.bytes

Preprocessing

  • JSON Path: $.memory_capacity_in_bytes

  • Discard unchanged with heartbeat: 1h
General: IO total read, sec

Total time of Input/Output read operations.

 Dependent item nutanix.host.general.io.read.total.sec

Preprocessing

  • JSON Path: $.stats.total_read_io_time_usecs

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1.0E-6
General: IO total read, bytes

Total size of Input/Output read operations.

 Dependent item nutanix.host.general.io.read.total.bytes

Preprocessing

  • JSON Path: $.stats.total_read_io_size_kbytes

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1024
General: Total transformed usage, bytes

Actual usage of storage.

 Dependent item nutanix.host.general.transformed.usage.total.bytes

Preprocessing

  • JSON Path: $.stats.total_transformed_usage_bytes

    ⛔️Custom on fail: Discard value
General: Total untransformed usage, bytes

Logical usage of storage (physical usage divided by the replication factor).

 Dependent item nutanix.host.general.untransformed.usage.total.bytes

Preprocessing

  • JSON Path: $.stats.total_untransformed_usage_bytes

    ⛔️Custom on fail: Discard value
General: Write IO

Total number of Input/Output write operations.

 Dependent item nutanix.host.general.io.write

Preprocessing

  • JSON Path: $.stats.num_write_io

    ⛔️Custom on fail: Discard value
General: Write IOPS

Total number of Input/Output operations write per second.

 Dependent item nutanix.host.general.iops.write

Preprocessing

  • JSON Path: $.stats.num_write_iops

    ⛔️Custom on fail: Discard value
General: Write IO, %

Total percentage of Input/Output operations that are writes.

 Dependent item nutanix.host.general.io.write.percent

Preprocessing

  • JSON Path: $.stats.write_io_ppm

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 0.0001
General: Write IO, bandwidth

Write data transferred in B/sec from the disk.

 Dependent item nutanix.host.general.io.write.bandwidth

Preprocessing

  • JSON Path: $.stats.write_io_bandwidth_kBps

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1024
General: Write IO, latency

Average Input/Output write operation latency.

 Dependent item nutanix.host.general.io.write.latency

Preprocessing

  • JSON Path: $.stats.avg_write_io_latency_usecs

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1.0E-6
Hypervisor: CPU usage, %

Percentage of CPU used by the Hypervisor.

 Dependent item nutanix.host.hypervisor.cpu.usage.percent

Preprocessing

  • JSON Path: $.stats.hypervisor_cpu_usage_ppm

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 0.0001
Hypervisor: Full name

Full name of the Hypervisor running on the host.

 Dependent item nutanix.host.hypervisor.name

Preprocessing

  • JSON Path: $.hypervisor_full_name

  • Discard unchanged with heartbeat: 12h
Hypervisor: IOPS

Input/Output operations per second from the Hypervisor.

 Dependent item nutanix.host.hypervisor.iops

Preprocessing

  • JSON Path: $.stats.hypervisor_num_iops

    ⛔️Custom on fail: Discard value
Hypervisor: IO, bandwidth

Data transferred in B/sec from the Hypervisor.

 Dependent item nutanix.host.hypervisor.io.bandwidth

Preprocessing

  • JSON Path: $.stats.hypervisor_io_bandwidth_kBps

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1024
Hypervisor: IO, latency

Input/Output operation latency from the Hypervisor.

 Dependent item nutanix.host.hypervisor.io.latency

Preprocessing

  • JSON Path: $.stats.hypervisor_avg_io_latency_usecs

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1.0E-6
Hypervisor: Memory usage, %

Percentage of memory used by the Hypervisor.

 Dependent item nutanix.host.hypervisor.memory.usage.percent

Preprocessing

  • JSON Path: $.stats.hypervisor_memory_usage_ppm

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 0.0001
Hypervisor: IO

The number of Input/Output operations from the Hypervisor.

 Dependent item nutanix.host.hypervisor.io

Preprocessing

  • JSON Path: $.stats.hypervisor_num_io

    ⛔️Custom on fail: Discard value
Hypervisor: Read IOPS

The number of Input/Output read operations from the Hypervisor.

 Dependent item nutanix.host.hypervisor.iops.read

Preprocessing

  • JSON Path: $.stats.hypervisor_num_read_iops

    ⛔️Custom on fail: Discard value
Hypervisor: Read IO

Input/Output read operations per second from the Hypervisor.

 Dependent item nutanix.host.hypervisor.io.read

Preprocessing

  • JSON Path: $.stats.hypervisor_num_read_io

    ⛔️Custom on fail: Discard value
Hypervisor: Read IO, bandwidth

Read data transferred in B/sec from the Hypervisor.

 Dependent item nutanix.host.hypervisor.io.read.bandwidth

Preprocessing

  • JSON Path: $.stats.hypervisor_read_io_bandwidth_kBps

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1024
Hypervisor: Read IO, latency

Input/Output read latency from the Hypervisor.

 Dependent item nutanix.host.hypervisor.io.read.latency

Preprocessing

  • JSON Path: $.stats.hypervisor_avg_read_io_latency_usecs

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1.0E-6
Hypervisor: Received, bytes

Bytes received over the network reported by the Hypervisor.

 Dependent item nutanix.host.hypervisor.received.bytes

Preprocessing

  • JSON Path: $.stats.hypervisor_num_received_bytes

    ⛔️Custom on fail: Discard value

  • Discard unchanged with heartbeat: 1h
Hypervisor: Timespan, sec

Hypervisor timespan.

 Dependent item nutanix.host.hypervisor.timespan.sec

Preprocessing

  • JSON Path: $.stats.hypervisor_timespan_usecs

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1.0E-6
Hypervisor: IO total, sec

Total Input/Output operation time from the Hypervisor.

 Dependent item nutanix.host.hypervisor.io.total.sec

Preprocessing

  • JSON Path: $.stats.hypervisor_total_io_time_usecs

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1.0E-6
Hypervisor: IO total, bytes

Total Input/Output operation size from the Hypervisor.

 Dependent item nutanix.host.hypervisor.io.total.bytes

Preprocessing

  • JSON Path: $.stats.hypervisor_total_io_size_kbytes

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1024
Hypervisor: IO total read, bytes

Total size of Input/Output read operations from the Hypervisor.

 Dependent item nutanix.host.hypervisor.io.read.total.bytes

Preprocessing

  • JSON Path: $.stats.hypervisor_total_read_io_size_kbytes

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1024
Hypervisor: IO total read, sec

Total time of Input/Output read operations from the Hypervisor.

 Dependent item nutanix.host.hypervisor.io.read.total.sec

Preprocessing

  • JSON Path: $.stats.hypervisor_total_read_io_time_usecs

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1.0E-6
Hypervisor: Transmitted, bytes

Bytes transmitted over the network reported by the Hypervisor.

 Dependent item nutanix.host.hypervisor.transmitted.bytes

Preprocessing

  • JSON Path: $.stats.hypervisor_num_transmitted_bytes

    ⛔️Custom on fail: Discard value

  • Discard unchanged with heartbeat: 1h
Hypervisor: Write IOPS

Input/Output write operations per second from the Hypervisor.

 Dependent item nutanix.host.hypervisor.iops.write

Preprocessing

  • JSON Path: $.stats.hypervisor_num_write_iops

    ⛔️Custom on fail: Discard value
Hypervisor: Write IO

Input/Output write operations from the Hypervisor.

 Dependent item nutanix.host.hypervisor.io.write

Preprocessing

  • JSON Path: $.stats.hypervisor_num_write_io

    ⛔️Custom on fail: Discard value
Hypervisor: Write IO, bandwidth

Write data transferred in B/sec from the Hypervisor.

 Dependent item nutanix.host.hypervisor.io.write.bandwidth

Preprocessing

  • JSON Path: $.stats.hypervisor_write_io_bandwidth_kBps

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1024
Hypervisor: Write IO, latency

Input/Output write latency from the Hypervisor.

 Dependent item nutanix.host.hypervisor.io.write.latency

Preprocessing

  • JSON Path: $.stats.hypervisor_avg_write_io_latency_usecs

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1.0E-6
Hypervisor: Number of CPU cores

The number of CPU cores.

 Dependent item nutanix.host.hypervisor.cpu.cores.num

Preprocessing

  • JSON Path: $.num_cpu_cores

  • Discard unchanged with heartbeat: 12h
Hypervisor: Number of CPU sockets

The number of CPU sockets.

 Dependent item nutanix.host.hypervisor.cpu.sockets.num

Preprocessing

  • JSON Path: $.num_cpu_sockets

  • Discard unchanged with heartbeat: 12h
Hypervisor: Number of CPU threads

The number of CPU threads.

 Dependent item nutanix.host.hypervisor.cpu.threads.num

Preprocessing

  • JSON Path: $.num_cpu_threads

  • Discard unchanged with heartbeat: 12h
Storage Controller: IOPS

Input/Output operations per second from the Storage Controller.

 Dependent item nutanix.host.storage.controller.iops

Preprocessing

  • JSON Path: $.stats.controller_num_iops

    ⛔️Custom on fail: Discard value
Storage Controller: IO

Input/Output operations from the Storage Controller.

 Dependent item nutanix.host.storage.controller.io

Preprocessing

  • JSON Path: $.stats.controller_num_io

    ⛔️Custom on fail: Discard value
Storage Controller: IO, bandwidth

Data transferred in B/sec from the Storage Controller.

 Dependent item nutanix.host.storage.controller.io.bandwidth

Preprocessing

  • JSON Path: $.stats.controller_io_bandwidth_kBps

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1024
Storage Controller: IO, latency

Input/Output latency from the Storage Controller.

 Dependent item nutanix.host.storage.controller.io.latency

Preprocessing

  • JSON Path: $.stats.controller_avg_io_latency_usecs

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1.0E-6
Storage Controller: Read IOPS

Input/Output read operations per second from the Storage Controller.

 Dependent item nutanix.host.storage.controller.iops.read

Preprocessing

  • JSON Path: $.stats.controller_num_read_iops

    ⛔️Custom on fail: Discard value
Storage Controller: Read IO

Input/Output read operations from the Storage Controller.

 Dependent item nutanix.host.storage.controller.io.read

Preprocessing

  • JSON Path: $.stats.controller_num_read_io

    ⛔️Custom on fail: Discard value
Storage Controller: Read IO, %

Percentage of Input/Output operations from the Storage Controller that are reads.

 Dependent item nutanix.host.storage.controller.io.read.percent

Preprocessing

  • JSON Path: $.stats.controller_read_io_ppm

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 0.0001
Storage Controller: Read IO, bandwidth

Read data transferred in B/sec from the Storage Controller.

 Dependent item nutanix.host.storage.controller.io.read.bandwidth

Preprocessing

  • JSON Path: $.stats.controller_read_io_bandwidth_kBps

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1024
Storage Controller: Read IO, latency

Input/Output read latency from the Storage Controller.

 Dependent item nutanix.host.storage.controller.io.read.latency

Preprocessing

  • JSON Path: $.stats.controller_avg_read_io_latency_usecs

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1.0E-6
Storage Controller: Read IO, bytes

Storage Controller average read Input/Output in bytes.

 Dependent item nutanix.host.storage.controller.io.read.bytes

Preprocessing

  • JSON Path: $.stats.controller_avg_read_io_size_kbytes

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1024
Storage Controller: Total transformed usage, bytes

Actual usage of the Storage Controller.

 Dependent item nutanix.host.storage.controller.transformed.usage.total.bytes

Preprocessing

  • JSON Path: $.stats.controller_total_transformed_usage_bytes

    ⛔️Custom on fail: Discard value
Storage Controller: Write IO

Input/Output write operations to the Storage Controller.

 Dependent item nutanix.host.storage.controller.io.write

Preprocessing

  • JSON Path: $.stats.controller_num_write_io

    ⛔️Custom on fail: Discard value
Storage Controller: Write IOPS

Input/Output write operations per second to the Storage Controller.

 Dependent item nutanix.host.storage.controller.iops.write

Preprocessing

  • JSON Path: $.stats.controller_num_write_iops

    ⛔️Custom on fail: Discard value
Storage Controller: Write IO, %

Percentage of Input/Output operations to the Storage Controller that are writes.

 Dependent item nutanix.host.storage.controller.io.write.percent

Preprocessing

  • JSON Path: $.stats.controller_write_io_ppm

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 0.0001
Storage Controller: Write IO, bandwidth

Write data transferred in B/sec to the Storage Controller.

 Dependent item nutanix.host.storage.controller.io.write.bandwidth

Preprocessing

  • JSON Path: $.stats.controller_write_io_bandwidth_kBps

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1024
Storage Controller: Write IO, latency

Input/Output write latency to the Storage Controller.

 Dependent item nutanix.host.storage.controller.io.write.latency

Preprocessing

  • JSON Path: $.stats.controller_avg_write_io_latency_usecs

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1.0E-6
Storage Controller: Write IO, bytes

Storage Controller average write Input/Output in bytes.

 Dependent item nutanix.host.storage.controller.io.write.bytes

Preprocessing

  • JSON Path: $.stats.controller_avg_write_io_size_kbytes

    ⛔️Custom on fail: Discard value

  • Custom multiplier: 1024
Storage Tier: Das-sata capacity, bytes

The total capacity of Das-sata in bytes.

 Dependent item nutanix.host.storage.controller.tier.das_sata.capacity.bytes

Preprocessing

  • JSON Path: $.usage_stats.['storage_tier.das-sata.capacity_bytes']

  • Discard unchanged with heartbeat: 1h
Storage Tier: Das-sata free, bytes

The free space of Das-sata in bytes.

 Dependent item nutanix.host.storage.controller.tier.das_sata.free.bytes

Preprocessing

  • JSON Path: $.usage_stats.['storage_tier.das-sata.free_bytes']

  • Discard unchanged with heartbeat: 1h
Storage Tier: Das-sata usage, bytes

The used space of Das-sata in bytes.

 Dependent item nutanix.host.storage.controller.tier.das_sata.usage.bytes

Preprocessing

  • JSON Path: $.usage_stats.['storage_tier.das-sata.usage_bytes']

  • Discard unchanged with heartbeat: 1h
Storage Tier: SSD capacity, bytes

The total capacity of SSD in bytes.

 Dependent item nutanix.host.storage.controller.tier.ssd.capacity.bytes

Preprocessing

  • JSON Path: $.usage_stats.['storage_tier.ssd.capacity_bytes']

  • Discard unchanged with heartbeat: 1h
Storage Tier: SSD free, bytes

The free space of SSD in bytes.

 Dependent item nutanix.host.storage.controller.tier.ssd.free.bytes

Preprocessing

  • JSON Path: $.usage_stats.['storage_tier.ssd.free_bytes']

  • Discard unchanged with heartbeat: 1h
Storage Tier: SSD usage, bytes

The used space of SSD in bytes.

 Dependent item nutanix.host.storage.controller.tier.ssd.usage.bytes

Preprocessing

  • JSON Path: $.usage_stats.['storage_tier.ssd.usage_bytes']

  • Discard unchanged with heartbeat: 1h

Triggers

Name Description Expression Severity Dependencies and additional info
Nutanix: Failed to get metric data from the API

Failed to get data from the API. Check the latest values for details.

 length(last(/Nutanix Host Prism Element by HTTP/nutanix.host.metric.get.check))>0 High
Nutanix: Failed to get disk data from the API

Failed to get data from the API. Check the latest values for details.

 length(last(/Nutanix Host Prism Element by HTTP/nutanix.host.disk.get.check))>0 High
Nutanix: Failed to get alert data from the API

Failed to get data from the API. Check the latest values for details.

 length(last(/Nutanix Host Prism Element by HTTP/nutanix.host.alert.get.check))>0 High
Nutanix: Host is in degraded status

Host is in a degraded status. The host may soon become unavailable.

 last(/Nutanix Host Prism Element by HTTP/nutanix.host.general.degraded)=1 High

LLD rule Disk discovery

Name Description Type Key and additional info
Disk discovery

Discovery of all disks.

 Dependent item nutanix.host.disk.discovery

Preprocessing

  • JavaScript: The text is too long. Please see the template.

  • Discard unchanged with heartbeat: 1h

Item prototypes for Disk discovery

Name Description Type Key and additional info
Disk [{#DISK.SERIAL}]: Bandwidth

Bandwidth of the disk in B/sec.

 Dependent item nutanix.host.disk.io.bandwidth["{#DISK.SERIAL}"]

Preprocessing

  • JSON Path: $.['{#DISK.ID}'].stats.io_bandwidth_kBps

  • Custom multiplier: 1024
Disk [{#DISK.SERIAL}]: Space: Total, bytes

The total disk space in bytes.

 Dependent item nutanix.host.disk.capacity.bytes["{#DISK.SERIAL}"]

Preprocessing

  • JSON Path: $.['{#DISK.ID}'].usage_stats.['storage.capacity_bytes']

  • Discard unchanged with heartbeat: 12h
Disk [{#DISK.SERIAL}]: Space: Free, bytes

The free disk space in bytes.

 Dependent item nutanix.host.disk.free.bytes["{#DISK.SERIAL}"]

Preprocessing

  • JSON Path: $.['{#DISK.ID}'].usage_stats.['storage.free_bytes']

  • Discard unchanged with heartbeat: 1h
Disk [{#DISK.SERIAL}]: IOPS

The number of Input/Output operations from the disk.

 Dependent item nutanix.host.disk.iops["{#DISK.SERIAL}"]

Preprocessing

  • JSON Path: $.['{#DISK.ID}'].stats.num_iops
Disk [{#DISK.SERIAL}]: IO, latency

The average Input/Output operation latency.

 Dependent item nutanix.host.disk.io.avg.latency["{#DISK.SERIAL}"]

Preprocessing

  • JSON Path: $.['{#DISK.ID}'].stats.avg_io_latency_usecs

  • Custom multiplier: 1.0E-6
Disk [{#DISK.SERIAL}]: Space: Logical usage, bytes

The logical used disk space in bytes.

 Dependent item nutanix.host.disk.logical.usage.bytes["{#DISK.SERIAL}"]

Preprocessing

  • JSON Path: $.['{#DISK.ID}'].usage_stats.['storage.logical_usage_bytes']

  • Discard unchanged with heartbeat: 1h
Disk [{#DISK.SERIAL}]: Online

Indicates whether the disk is online.

 Dependent item nutanix.host.disk.online["{#DISK.SERIAL}"]

Preprocessing

  • JSON Path: $.['{#DISK.ID}'].online

  • Boolean to decimal

    ⛔️Custom on fail: Set value to: 2

  • Discard unchanged with heartbeat: 1h
Disk [{#DISK.SERIAL}]: Status

Current disk status. One of the following:

- NORMAL;

- DATA_MIGRATION_INITIATED;

- MARKED_FOR_REMOVAL_BUT_NOT_DETACHABLE;

- DETACHABLE.

 Dependent item nutanix.host.disk.status["{#DISK.SERIAL}"]

Preprocessing

  • JSON Path: $.['{#DISK.ID}'].disk_status

  • JavaScript: The text is too long. Please see the template.

  • Discard unchanged with heartbeat: 1h
Disk [{#DISK.SERIAL}]: Space: Used, bytes

The used disk space in bytes.

 Dependent item nutanix.host.disk.usage.bytes["{#DISK.SERIAL}"]

Preprocessing

  • JSON Path: $.['{#DISK.ID}'].usage_stats.['storage.usage_bytes']

  • Discard unchanged with heartbeat: 1h

LLD rule Alert discovery

Name Description Type Key and additional info
Alert discovery

Discovery of all alerts.

Alerts will be grouped by title. For each alert, in addition to the basic information, the number of activation and last alert ID will be available.

 Dependent item nutanix.host.alert.discovery

Preprocessing

  • JavaScript: The text is too long. Please see the template.

  • Discard unchanged with heartbeat: 1h

Item prototypes for Alert discovery

Name Description Type Key and additional info
Alert [{#ALERT.NAME}]: Full title

The full title of the alert.

 Dependent item nutanix.host.alert.title["{#ALERT.KEY}"]

Preprocessing

  • JSON Path: $.{#ALERT.KEY}.title

  • Discard unchanged with heartbeat: 12h
Alert [{#ALERT.NAME}]: Create datetime

The alert creation date and time.

 Dependent item nutanix.host.alert.created["{#ALERT.KEY}"]

Preprocessing

  • JSON Path: $.{#ALERT.KEY}.created

  • Custom multiplier: 0.000001

  • Discard unchanged with heartbeat: 1h
Alert [{#ALERT.NAME}]: Severity

Alert severity. One of the following:

- Info;

- Warning;

- Critical;

- Unknown.

 Dependent item nutanix.host.alert.severity["{#ALERT.KEY}"]

Preprocessing

  • JSON Path: $.{#ALERT.KEY}.severity

  • Discard unchanged with heartbeat: 1h
Alert [{#ALERT.NAME}]: State

Alert state. One of the following:

- OK;

- Problem.

 Dependent item nutanix.host.alert.state["{#ALERT.KEY}"]

Preprocessing

  • JSON Path: $.{#ALERT.KEY}.state

  • Discard unchanged with heartbeat: 1h
Alert [{#ALERT.NAME}]: Detailed message

Detailed information about the current alert.

 Dependent item nutanix.host.alert.message["{#ALERT.KEY}"]

Preprocessing

  • JSON Path: $.{#ALERT.KEY}.message

  • Discard unchanged with heartbeat: 12h
Alert [{#ALERT.NAME}]: Last alert ID

Latest ID of the alert.

 Dependent item nutanix.host.alert.last_id["{#ALERT.KEY}"]

Preprocessing

  • JSON Path: $.{#ALERT.KEY}.last_id

  • Discard unchanged with heartbeat: 12h
Alert [{#ALERT.NAME}]: Count alerts

The number of times this alert was triggered.

 Dependent item nutanix.host.alert.count["{#ALERT.KEY}"]

Preprocessing

  • JSON Path: $.{#ALERT.KEY}.count

  • Discard unchanged with heartbeat: 1h

Feedback

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