partition graph linux

[sunlinux]

hey I have my device added already in cacti (linux RHEL 5), I want to add a partition's (disk) utilization graph with free and used space , bit new in this area ?

any guide

[TheWitness]

Use SNMP on the host, and then either use the ucd-snmp Disk Data Query or the SNMP Mounted Partition Data Query. The 'ucd-snmp' requires that you add 'disk <path> <threshold>' entries in that hosts snmpd.conf file, where the SNMP Mounted Partitions does not.

TheWitness

[sunlinux]

I need bit more guidance while creating graphs: rather this partition is nfs one

server1:/vol/pub_prd_pub
1.4T 999G 362G 74% /pub/pub-app

I want to create graphs of only this partition using SNMP Mounted Partition Data Query, what is worse is it shows local partitions only not nfs mounted

any help

[TheWitness]

You might want to add:

Code: Select all

disk /pub/pub-app 10000

To that devices snmpd.conf file, restart snmpd, and then use the 'ucd/net-snmp' data query. The Host MIB 'might' work, but it's platform dependent.

TheWitness