04-27-2014 05:37 PM
So after I upgraded to WAAS version 5.3.5 a lot of the devices have 100% CPU for the next few days!!!!!!!!!!!!!!
Sometimes a reboot brings it back down, sometimes not.
Appears to be low priority NICE processes, right?
Would lt-db_verify be doing a database check?
--------------------------------------------------------------------------------
Cpu(s): 0.3%us, 0.3%sy, 98.7%ni, 0.0%id, 0.0%wa, 0.3%hi, 0.3%si, 0.0%st
6138 admin 30 10 68024 2584 2464 R 96.5 0.1 163:38.99 lt-db_verify
#sh proc cpu | exc 0 0
Average CPU utilization since reload: 100.00%
CPU utilization since reload:
CPU name User Nice System Idle IOwait IRQ softIRQ Steal
cpu: 0.39% 96.20% 1.72% 1.00% 0.17% 0.08% 0.43% 0.00%
cpu0: 0.39% 96.20% 1.72% 1.00% 0.17% 0.08% 0.43% 0.00%
Average: 0.31% 97.62% 2.07% 0.00% 0.00% - - 0.00%
User - Percent of CPU time that the system spent in user mode.
Nice - Percent of CPU time that the system spent on low priority tasks.
System - Percent of CPU time that the system spent in system mode.
Idle - Percent of CPU time when the system is idle.
IOwait - Percent of CPU time when the system is waiting for I/O to complete.
IRQ - Percent of CPU time when the system is servicing interrupts.
softIRQ - Percent of CPU time when the system is servicing softirqs.
Steal - Percent of CPU time that the system spent on involuntary wait.
Average - Average CPU utilization since reload.
--------------------------------------------------------------------
PID STATE PRI User T SYS T COMMAND
----- ----- --- ------ ------ --------------------
1 S 0 3596 491 (init)
2069 S 0 2917 5912 (nhm_start.sh)
2070 S 10 10728 3077 (nodemgr)
2092 S 10 558 74 (dataserver)
3310 S 10 2 1 (imd)
3340 S 10 37 34 (postmaster)
3348 S 10 2 4 (aoim)
3349 S 10 6 1 (rbcpd)
3425 S 10 36 29 (parser_server)
4490 S 10 29 13 (snmpced)
4491 S 10 6 6 (sysmon)
4610 S 10 2 0 (rpc_httpd)
4719 S 10 12 8 (smartd)
4790 S 10 102 46 (netcm)
5019 S 10 56 7 (fda)
5060 S 10 169 134 (ntpd)
5063 S 10 66 11 (java)
5312 S 10 55 7 (sslao)
5313 S 10 111 13 (epm_adapter)
5314 S 10 64 9 (ica_ao)
5315 S 10 65 9 (nfs_ao)
5316 S 10 65 11 (mapi_ao)
5318 S 10 57 9 (cifs_start.sh)
5319 S 10 67 9 (httpmuxd)
5320 S 10 476 54 (CheckLicenseAnd)
5321 S 10 65 10 (wsao)
5323 S 10 3 3 (device_mgr_wrap)
5324 S 10 1 1 (actastor_wrappe)
5325 S 10 19 4 (so_dre)
5431 S 10 5 8 (stats_serialize)
5433 S 10 903 106 (java)
5479 S 10 99 8 (srserverd)
5574 S 10 1342 1075 (so_dre)
5621 S 10 235 40 (so_dre)
6039 S 10 17235 4545 (java)
6088 S 10 3018 731 (java)
6180 S 10 6 0 (sslao)
6181 S 10 5 0 (sslao)
6661 S 10 63 71 (java)
20996 S 0 362 135 (exec)
21881 S 10 202 56 (crond)
WMAOPT001#
04-30-2014 10:24 AM
James,
lt-db_verify is a database verification application. Does the CPU every drop back down or is it consistent? Also, what version of code did you upgrade from and what WAE platforms are you seeing this issue on?
Have you opened a TAC case on this yet?
Thanks,
Chip
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