Good day,
as I work with "real" enterprise-level (it's pice in M$)network performance trending and monitoring s/w may I suggest here some strategic implovements :
1/ there shold be 4 layers in the system
a/ discovery and creation of "instances" to be monitored
b/ collection of KPIs for the instance + abstraction + aggregation over time
c/ abstracted data processing for instances across topology (for ex. max util over group of servers)
d/ presentation
2/ "instances" monitored by snmp should be at least
a/ hosts (i.e. switch chassis, server) identified by IP, node type
b/ interfaces (i.e. Ethernet0/1 ) identified by IP of the node it belongs to, ifIndex(ifDescr), ifType, etc.
3/ Instances should have "properties" configurable automatically or manually
4/ as monitored networks in Enterprises go for thousands of nodes, focus in development IMHO should be on automation of all processes - from discovery of new topology to presentation of reports to new user(s).
Alexey
as I work with "real" enterprise-level (it's pice in M$)network performance trending and monitoring s/w may I suggest here some strategic implovements :
1/ there shold be 4 layers in the system
a/ discovery and creation of "instances" to be monitored
b/ collection of KPIs for the instance + abstraction + aggregation over time
c/ abstracted data processing for instances across topology (for ex. max util over group of servers)
d/ presentation
2/ "instances" monitored by snmp should be at least
a/ hosts (i.e. switch chassis, server) identified by IP, node type
b/ interfaces (i.e. Ethernet0/1 ) identified by IP of the node it belongs to, ifIndex(ifDescr), ifType, etc.
3/ Instances should have "properties" configurable automatically or manually
4/ as monitored networks in Enterprises go for thousands of nodes, focus in development IMHO should be on automation of all processes - from discovery of new topology to presentation of reports to new user(s).
Alexey
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