03-19-2010 03:43 AM
We use 2 redundant Cisco ACE loadbalancer in our datacenter
The models are ACE20-MOD-K9 with software A2(2.0)
Does anybod know how to monitor the environment (cpu, memory) of such a module with snmp?
We were not able to find an applicable MIB for that module.
The CISCO-PROCESS-MIB.oid (ftp://ftp.cisco.com/pub/mibs/oid/CISCO-PROCESS-MIB.oid) seems not to reflect the correct oid's.
What are the correct oid's for cpu and memory?
Where can I find a detailed documentation for snmp-monitoring the cisco ace module?
thanks
03-31-2010 10:50 PM
After upgrading to version A2(3.0) it still seems not to be easy to monitor the system environment with snmp.
Any ideas?
Thanks
Patrik
04-04-2010 09:10 AM
Hi Patrik,
The PROCESS mib (attached) is the only one for monitoring the CPU and memory. It is module wide and not per-context. If you open the MIB file, you'll see the most information on each MIB available. If you load the MIB into a SNMP tool and do a MIB walk, you'll see all the instances fill in with descriptions.
Sean
04-06-2010 05:22 AM
Hi Patrik,
to monitor the ACE I use these two MIB's:
ftp://ftp.cisco.com/pub/mibs/v2/CISCO-SLB-MIB.my
ftp://ftp.cisco.com/pub/mibs/v2/CISCO-ENHANCED-SLB-MIB.my
Example for CPU:
cpmCPUTotalEntry 1.3.6.1.4.1.9.9.109.1.1.1.1
The resource usage and other interesting things you will find with a MIB browser.
Achim
04-06-2010 11:36 PM
Ok thanks. So far so good.
I managed to see the cpu usage. but what about the memory?
It seems, that I can see the memory of each individual process (by snmpwalking 1.3.6.1.4.1.9.9.109.1.2.3.1.1.1)
But where do I find the total amount of the physical memory used?
Thanks
Patrik
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