Timeout after which agent is considered unavailable.

The time during which the active database read operations latency may exceed the threshold.

Threshold for active database read operations latency trigger.

The time during which the active database write operations latency may exceed the threshold.

Threshold for active database write operations latency trigger.

The time during which the database page faults may exceed the threshold.

Threshold for database page faults trigger.

The time during which the passive database read operations latency may exceed the threshold.

Threshold for passive database read operations latency trigger.

The time during which the passive database write operations latency may exceed the threshold.

The time during which the LDAP metrics may exceed the threshold.

Threshold for LDAP triggers.

The time during which the log records stalled may exceed the threshold.

Threshold for log records stalled trigger.

Update interval for perf_counter_en items.

The time during which the RPC total requests may exceed the threshold.

Threshold for LDAP triggers.

The time during which the RPC requests latency may exceed the threshold.

Threshold for RPC requests latency trigger.

Discovery of Exchange databases.

Preprocessing:

- JAVASCRIPT: The text is too long. Please see the template.

Discovery of domain controller.

Discovery of Exchange web services.

Shows the number of active database copies on the server.

Preprocessing:

- DISCARD_UNCHANGED_HEARTBEAT: 3h

Shows the number of ping commands currently pending in the queue.

Shows the number of HTTP requests received from the client via ASP.NET per second. Determines the current Exchange ActiveSync request rate. Used only to determine current user load.

Shows the number of sync commands processed per second. Clients use this command to synchronize items within a folder.

Shows the number of Autodiscover service requests processed each second. Determines current user load.

Shows the number of requests serviced per second. The request can be only for free/ busy information or include suggestions. One request may contain multiple mailboxes. Determines the rate at which Availability service requests are occurring.

Shows the number of unique users currently logged on to Outlook Web App. This value monitors the number of unique active user sessions, so that users are only removed from this counter after they log off or their session times out. Determines current user load.

Shows the number of requests handled by Outlook Web App per second. Determines current user load.

Shows the number of requests processed each second. Determines current user load.

Availability of active checks on the host. The value of this item corresponds to availability icons in the host list.

Possible value:

0 - unknown

1 - available

2 - not available

Database copy active or passive role.

Preprocessing:

- DISCARD_UNCHANGED_HEARTBEAT: 3h

Database state. Possible values:

0: Database without any copy and dismounted.

1: Database is a primary database and mounted.

2: Database is a passive copy and the state is healthy.

Preprocessing:

- DISCARD_UNCHANGED_HEARTBEAT: 3m

Number of active mailboxes in this database.

Indicates the rate of page faults that can't be serviced because there are no pages available for allocation from the database cache. If this counter is above 0, it's an indication that the MSExchange Database\I/O Database Writes (Attached) Average Latency is too high.

Indicates the number of log records that can't be added to the log buffers per second because the log buffers are full. The average value should be below 10 per second. Spikes (maximum values) shouldn't be higher than 100 per second.

Indicates the number of threads waiting to complete an update of the database by writing their data to the log.

Shows the number of RPC operations per second for each database instance.

RPC Latency average is the average latency of RPC requests per database. Average is calculated over all RPCs since exrpc32 was loaded. Should be less than 50ms at all times, with spikes less than 100ms.

Preprocessing:

- MULTIPLIER: 0.001

Indicates the overall RPC requests currently executing within the information store process. Should be below 70 at all times.

Shows the number of database read operations.

Shows the average length of time per database read operation. Should be less than 20 ms on average.

Preprocessing:

- MULTIPLIER: 0.001

Shows the average length of time per passive database read operation. Should be less than 200ms on average.

Preprocessing:

- MULTIPLIER: 0.001

Shows the number of database write operations per second for each attached database instance.

Shows the average length of time per database write operation. Should be less than 50ms on average.

Preprocessing:

- MULTIPLIER: 0.001

Shows the average length of time, in ms, per passive database write operation. Should be less than the read latency for the same instance, as measured by the MSExchange Database ==> Instances({#INF.STORE}/_Total)\I/O Database Reads (Recovery) Average Latency counter.

Preprocessing:

- MULTIPLIER: 0.001

Shows the current number of connections established to the each Web Service.

Time that it takes to send an LDAP read request to the domain controller in question and get a response. Should ideally be below 50 ms; spikes below 100 ms are acceptable.

Preprocessing:

- MULTIPLIER: 0.001

Time that it takes to send an LDAP search request and get a response. Should ideally be below 50 ms; spikes below 100 ms are acceptable.

Preprocessing:

- MULTIPLIER: 0.001

Active checks are considered unavailable. Agent is not sending heartbeat for prolonged time.

Too much page faults stalls for database "{#INSTANCE}". This counter should be 0 on production servers.

Stalled log records too high. The average value should be less than 10 threads waiting.

Should be less than 50ms at all times, with spikes less than 100ms.

Should be below 70 at all times.

Should be less than 20ms on average.

Should be less than 200ms on average.

Should be less than 50ms on average.

Should be less than the read latency for the same instance, as measured by the MSExchange Database ==> Instances({#INF.STORE}/_Total)\I/O Database Reads (Recovery) Average Latency counter.

Should be less than 50ms at all times, with spikes less than 100ms.

Should be less than 50ms at all times, with spikes less than 100ms.

Update interval for perf_counter_en items.

The time during which the database page faults may exceed the threshold.

Threshold for database page faults trigger.

The time during which the log records stalled may exceed the threshold.

Threshold for log records stalled trigger.

The time during which the active database read operations latency may exceed the threshold.

Threshold for active database read operations latency trigger.

The time during which the active database write operations latency may exceed the threshold.

Threshold for active database write operations latency trigger.

The time during which the passive database read operations latency may exceed the threshold.

Threshold for passive database read operations latency trigger.

The time during which the passive database write operations latency may exceed the threshold.

The time during which the RPC requests latency may exceed the threshold.

Threshold for RPC requests latency trigger.

The time during which the RPC total requests may exceed the threshold.

Threshold for LDAP triggers.

The time during which the LDAP metrics may exceed the threshold.

Threshold for LDAP triggers.

Shows the number of active database copies on the server.

Preprocessing

• Discard unchanged with heartbeat: 3h

Shows the number of ping commands currently pending in the queue.

Shows the number of HTTP requests received from the client via ASP.NET per second. Determines the current Exchange ActiveSync request rate. Used only to determine current user load.

Shows the number of sync commands processed per second. Clients use this command to synchronize items within a folder.

Shows the number of Autodiscover service requests processed each second. Determines current user load.

Shows the number of requests serviced per second. The request can be only for free/ busy information or include suggestions. One request may contain multiple mailboxes. Determines the rate at which Availability service requests are occurring.

Shows the number of unique users currently logged on to Outlook Web App. This value monitors the number of unique active user sessions, so that users are only removed from this counter after they log off or their session times out. Determines current user load.

Shows the number of requests handled by Outlook Web App per second. Determines current user load.

Shows the number of requests processed each second. Determines current user load.

Discovery of Exchange databases.

Preprocessing

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

Database copy active or passive role.

Preprocessing

• Discard unchanged with heartbeat: 3h

Database state. Possible values:

0: Database without any copy and dismounted.

1: Database is a primary database and mounted.

2: Database is a passive copy and the state is healthy.

Preprocessing

• Discard unchanged with heartbeat: 3m

Number of active mailboxes in this database.

Indicates the rate of page faults that can't be serviced because there are no pages available for allocation from the database cache. If this counter is above 0, it's an indication that the MSExchange Database\I/O Database Writes (Attached) Average Latency is too high.

Indicates the number of log records that can't be added to the log buffers per second because the log buffers are full. The average value should be below 10 per second. Spikes (maximum values) shouldn't be higher than 100 per second.

Indicates the number of threads waiting to complete an update of the database by writing their data to the log.

Shows the number of RPC operations per second for each database instance.

RPC Latency average is the average latency of RPC requests per database. Average is calculated over all RPCs since exrpc32 was loaded. Should be less than 50ms at all times, with spikes less than 100ms.

Preprocessing

• Custom multiplier: 0.001

Indicates the overall RPC requests currently executing within the information store process. Should be below 70 at all times.

Shows the number of database read operations.

Shows the average length of time per database read operation. Should be less than 20 ms on average.

Preprocessing

• Custom multiplier: 0.001

Shows the average length of time per passive database read operation. Should be less than 200ms on average.

Preprocessing

• Custom multiplier: 0.001

Shows the number of database write operations per second for each attached database instance.

Shows the average length of time per database write operation. Should be less than 50ms on average.

Preprocessing

• Custom multiplier: 0.001

Shows the average length of time, in ms, per passive database write operation. Should be less than the read latency for the same instance, as measured by the MSExchange Database ==> Instances({#INF.STORE}/_Total)\I/O Database Reads (Recovery) Average Latency counter.

Preprocessing

• Custom multiplier: 0.001

Too much page faults stalls for database "{#INSTANCE}". This counter should be 0 on production servers.

Stalled log records too high. The average value should be less than 10 threads waiting.

Should be less than 50ms at all times, with spikes less than 100ms.

Should be below 70 at all times.

Should be less than 20ms on average.

Should be less than 200ms on average.

Should be less than 50ms on average.

Should be less than the read latency for the same instance, as measured by the MSExchange Database ==> Instances({#INF.STORE}/_Total)\I/O Database Reads (Recovery) Average Latency counter.

Discovery of Exchange web services.

Shows the current number of connections established to the each Web Service.

Discovery of domain controller.

Time that it takes to send an LDAP read request to the domain controller in question and get a response. Should ideally be below 50 ms; spikes below 100 ms are acceptable.

Preprocessing

• Custom multiplier: 0.001

Time that it takes to send an LDAP search request and get a response. Should ideally be below 50 ms; spikes below 100 ms are acceptable.

Preprocessing

• Custom multiplier: 0.001

Should be less than 50ms at all times, with spikes less than 100ms.

Should be less than 50ms at all times, with spikes less than 100ms.

The time during which the active database read operations latency may exceed the threshold.

Threshold for active database read operations latency trigger.

The time during which the active database write operations latency may exceed the threshold.

Threshold for active database write operations latency trigger.

The time during which the database page faults may exceed the threshold.

Threshold for database page faults trigger.

The time during which the passive database read operations latency may exceed the threshold.

Threshold for passive database read operations latency trigger.

The time during which the passive database write operations latency may exceed the threshold.

The time during which the LDAP metrics may exceed the threshold.

Threshold for LDAP triggers.

The time during which the log records stalled may exceed the threshold.

Threshold for log records stalled trigger.

Update interval for perf_counter_en items.

The time during which the RPC total requests may exceed the threshold.

Threshold for LDAP triggers.

The time during which the RPC requests latency may exceed the threshold.

Threshold for RPC requests latency trigger.

Discovery of Exchange databases.

Preprocessing:

- JAVASCRIPT: The text is too long. Please see the template.

Discovery of Exchange web services.

Discovery of domain controller.

Shows the number of active database copies on the server.

Preprocessing:

- DISCARD_UNCHANGED_HEARTBEAT: 3h

Shows the number of ping commands currently pending in the queue.

Shows the number of HTTP requests received from the client via ASP.NET per second. Determines the current Exchange ActiveSync request rate. Used only to determine current user load.

Shows the number of sync commands processed per second. Clients use this command to synchronize items within a folder.

Shows the number of Autodiscover service requests processed each second. Determines current user load.

Shows the number of requests serviced per second. The request can be only for free/ busy information or include suggestions. One request may contain multiple mailboxes. Determines the rate at which Availability service requests are occurring.

Shows the number of unique users currently logged on to Outlook Web App. This value monitors the number of unique active user sessions, so that users are only removed from this counter after they log off or their session times out. Determines current user load.

Shows the number of requests handled by Outlook Web App per second. Determines current user load.

Shows the number of requests processed each second. Determines current user load.

Database copy active or passive role.

Preprocessing:

- DISCARD_UNCHANGED_HEARTBEAT: 3h

Database state. Possible values:

0: Database without any copy and dismounted.

1: Database is a primary database and mounted.

2: Database is a passive copy and the state is healthy.

Preprocessing:

- DISCARD_UNCHANGED_HEARTBEAT: 3m

Number of active mailboxes in this database.

Indicates the rate of page faults that can't be serviced because there are no pages available for allocation from the database cache. If this counter is above 0, it's an indication that the MSExchange Database\I/O Database Writes (Attached) Average Latency is too high.

Indicates the number of log records that can't be added to the log buffers per second because the log buffers are full. The average value should be below 10 per second. Spikes (maximum values) shouldn't be higher than 100 per second.

Indicates the number of threads waiting to complete an update of the database by writing their data to the log.

Shows the number of RPC operations per second for each database instance.

RPC Latency average is the average latency of RPC requests per database. Average is calculated over all RPCs since exrpc32 was loaded. Should be less than 50ms at all times, with spikes less than 100ms.

Preprocessing:

- MULTIPLIER: 0.001

Indicates the overall RPC requests currently executing within the information store process. Should be below 70 at all times.

Shows the number of database read operations.

Shows the average length of time per database read operation. Should be less than 20 ms on average.

Preprocessing:

- MULTIPLIER: 0.001

Shows the average length of time per passive database read operation. Should be less than 200ms on average.

Preprocessing:

- MULTIPLIER: 0.001

Shows the number of database write operations per second for each attached database instance.

Shows the average length of time per database write operation. Should be less than 50ms on average.

Preprocessing:

- MULTIPLIER: 0.001

Shows the average length of time, in ms, per passive database write operation. Should be less than the read latency for the same instance, as measured by the MSExchange Database ==> Instances({#INF.STORE}/_Total)\I/O Database Reads (Recovery) Average Latency counter.

Preprocessing:

- MULTIPLIER: 0.001

Shows the current number of connections established to the each Web Service.

Time that it takes to send an LDAP read request to the domain controller in question and get a response. Should ideally be below 50 ms; spikes below 100 ms are acceptable.

Preprocessing:

- MULTIPLIER: 0.001

Time that it takes to send an LDAP search request and get a response. Should ideally be below 50 ms; spikes below 100 ms are acceptable.

Preprocessing:

- MULTIPLIER: 0.001

Too much page faults stalls for database "{#INSTANCE}". This counter should be 0 on production servers.

Stalled log records too high. The average value should be less than 10 threads waiting.

Should be less than 50ms at all times, with spikes less than 100ms.

Should be below 70 at all times.

Should be less than 20ms on average.

Should be less than 200ms on average.

Should be less than 50ms on average.

Should be less than the read latency for the same instance, as measured by the MSExchange Database ==> Instances({#INF.STORE}/_Total)\I/O Database Reads (Recovery) Average Latency counter.

Should be less than 50ms at all times, with spikes less than 100ms.

Should be less than 50ms at all times, with spikes less than 100ms.

The time during which the active database read operations latency may exceed the threshold.

Threshold for active database read operations latency trigger.

The time during which the active database write operations latency may exceed the threshold.

Threshold for active database write operations latency trigger.

The time during which the database page faults may exceed the threshold.

Threshold for database page faults trigger.

The time during which the passive database read operations latency may exceed the threshold.

Threshold for passive database read operations latency trigger.

The time during which the passive database write operations latency may exceed the threshold.

The time during which the LDAP metrics may exceed the threshold.

Threshold for LDAP triggers.

The time during which the log records stalled may exceed the threshold.

Threshold for log records stalled trigger.

Update interval for perf_counter_en items.

The time during which the RPC total requests may exceed the threshold.

Threshold for LDAP triggers.

The time during which the RPC requests latency may exceed the threshold.

Threshold for RPC requests latency trigger.

Discovery of Exchange databases.

Preprocessing:

- JAVASCRIPT: The text is too long. Please see the template.

Discovery of Exchange web services.

Discovery of domain controller.

Shows the number of active database copies on the server.

Preprocessing:

- DISCARD_UNCHANGED_HEARTBEAT: 3h

Shows the number of ping commands currently pending in the queue.

Shows the number of HTTP requests received from the client via ASP.NET per second. Determines the current Exchange ActiveSync request rate. Used only to determine current user load.

Shows the number of sync commands processed per second. Clients use this command to synchronize items within a folder.

Shows the number of Autodiscover service requests processed each second. Determines current user load.

Shows the number of requests serviced per second. The request can be only for free/ busy information or include suggestions. One request may contain multiple mailboxes. Determines the rate at which Availability service requests are occurring.

Shows the number of unique users currently logged on to Outlook Web App. This value monitors the number of unique active user sessions, so that users are only removed from this counter after they log off or their session times out. Determines current user load.

Shows the number of requests handled by Outlook Web App per second. Determines current user load.

Shows the number of requests processed each second. Determines current user load.

Database copy active or passive role.

Preprocessing:

- DISCARD_UNCHANGED_HEARTBEAT: 3h

Database state. Possible values:

0: Database without any copy and dismounted.

1: Database is a primary database and mounted.

2: Database is a passive copy and the state is healthy.

Preprocessing:

- DISCARD_UNCHANGED_HEARTBEAT: 3m

Number of active mailboxes in this database.

Indicates the rate of page faults that can't be serviced because there are no pages available for allocation from the database cache. If this counter is above 0, it's an indication that the MSExchange Database\I/O Database Writes (Attached) Average Latency is too high.

Indicates the number of log records that can't be added to the log buffers per second because the log buffers are full. The average value should be below 10 per second. Spikes (maximum values) shouldn't be higher than 100 per second.

Indicates the number of threads waiting to complete an update of the database by writing their data to the log.

Shows the number of RPC operations per second for each database instance.

RPC Latency average is the average latency of RPC requests per database. Average is calculated over all RPCs since exrpc32 was loaded. Should be less than 50ms at all times, with spikes less than 100ms.

Preprocessing:

- MULTIPLIER: 0.001

Indicates the overall RPC requests currently executing within the information store process. Should be below 70 at all times.

Shows the number of database read operations.

Shows the average length of time per database read operation. Should be less than 20 ms on average.

Preprocessing:

- MULTIPLIER: 0.001

Shows the average length of time per passive database read operation. Should be less than 200ms on average.

Preprocessing:

- MULTIPLIER: 0.001

Shows the number of database write operations per second for each attached database instance.

Shows the average length of time per database write operation. Should be less than 50ms on average.

Preprocessing:

- MULTIPLIER: 0.001

Shows the average length of time, in ms, per passive database write operation. Should be less than the read latency for the same instance, as measured by the MSExchange Database ==> Instances({#INF.STORE}/_Total)\I/O Database Reads (Recovery) Average Latency counter.

Preprocessing:

- MULTIPLIER: 0.001

Shows the current number of connections established to the each Web Service.

Time that it takes to send an LDAP read request to the domain controller in question and get a response. Should ideally be below 50 ms; spikes below 100 ms are acceptable.

Preprocessing:

- MULTIPLIER: 0.001

Time that it takes to send an LDAP search request and get a response. Should ideally be below 50 ms; spikes below 100 ms are acceptable.

Preprocessing:

- MULTIPLIER: 0.001

Too much page faults stalls for database "{#INSTANCE}". This counter should be 0 on production servers.

Stalled log records too high. The average value should be less than 10 threads waiting.

Should be less than 50ms at all times, with spikes less than 100ms.

Should be below 70 at all times.

Should be less than 20ms on average.

Should be less than 200ms on average.

Should be less than 50ms on average.

Should be less than the read latency for the same instance, as measured by the MSExchange Database ==> Instances({#INF.STORE}/_Total)\I/O Database Reads (Recovery) Average Latency counter.

Should be less than 50ms at all times, with spikes less than 100ms.

Should be less than 50ms at all times, with spikes less than 100ms.