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Cisco Bug: CSCvh57886 - Store historical data of swap memory per process

Last Modified

Dec 11, 2018

Products (1)

  • Cisco Firepower Management Center

Known Affected Releases

6.0.0 6.1.0 6.2.0

Description (partial)

Symptom:
Historical data of swap memory per process not stored on firepower devices

Conditions:
This is an enhancement request to store historical data of swap memory per process which will be helpful to troubleshoot scenarios when swap memory is exhausted:

Nov 21 00:09:25 FP-1 SF-IMS[6411]: [6411] pm:process [WARN] Process bltd (6462) exited unexpectedly: 9 (0x00000009)
Nov 21 00:09:25 FP-1 SF-IMS[6411]: [6411] pm:process [WARN] Process mysqld (6440) exited unexpectedly: 9 (0x00000009)
< ------------------------------------------------------------------------------------- >
Nov 21 00:09:21 FP-1 kernel: [16541679.554315] Memory cgroup out of memory: kill process 6440 (mysqld) score 1338 or a child
Nov 21 00:09:21 FP-1 kernel: [16541679.654777] Killed process 6440(mysqld)
Nov 21 00:09:21 FP-1 kernel: [16541679.704783] SFDataCorrelato invoked oom-killer: gfp_mask=0xd0, order=0, oom_adj=0
Nov 21 00:09:21 FP-1 kernel: [16541679.797093] SFDataCorrelato cpuset=/ mems_allowed=0-1
Nov 21 00:09:21 FP-1 kernel: [16541679.860365] Pid: 14605, comm: SFDataCorrelato Tainted: P           2.6.32.24sf.cisco-29 #1
Nov 21 00:09:21 FP-1 kernel: [16541679.961859] Call Trace:
< ------------------------------------------------------------------------------------- >
Nov 21 00:09:22 FP-1 kernel: [16541681.805170] Task in /System killed as a result of limit of /System
Nov 21 00:09:22 FP-1 kernel: [16541681.881944] memory: usage 3286296kB, limit 5767168kB, failcnt 0
Nov 21 00:09:22 FP-1 kernel: [16541681.955505] memory+swap: usage 6978760kB, limit 6978760kB, failcnt 12726
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