ISE SNMP MIB OID that shows memory stats

[pbourgeo]

I am wondering if there is an SNMP MIB on ISE that would report memory utilization stats from physical memory and swap memory (free / used). My customer is using ISE 1.3patch6 currently if that makes any difference. Thank you.

[Timothy Abbott · Accepted solution]

Hi Philip,

You can find the supported MIBs for ISE here: Cisco Identity Services Engine Administrator Guide, Release 1.3 - Supported Management Information Bases in Cisco ISE […

Regards,

-Tim

[pbourgeo]

Thanks. There is nothing in here related to ISE memory stats, so I guess the answer is “no”…

Phil

[Timothy Abbott]

Phil,

I think what you are looking for is in table 13 in the link I posted.  I just did an SNMP walk of ISE 2.1 in the lab and was able to pull memory status from it.  The 2.1 admin guide and 1.3 admin guide have the same table for Host Resources.

Regards,

-Tim

[George Wenzel]

Utilization is not reported, you must calculate it based on what utilization you want.  Cisco recommends:

mem_used = kb_main_total - kb_main_free - kb_main_cached - kb_main_buffers;
kb_main_cached = kb_page_cache + kb_slab_reclaimable;

This is a very old thread, but this thread shows up when I look for this answer, so this will help people for many years.