top and ps commands show multiple lrmd processes and high load averages or CPU utilization
Issue
- The
top
andps
commands are showing severallrmd
processes in a pacemaker cluster. There areHigh CPU load
messages fromcrmd
in/var/log/messages
.
top - 19:08:51 up 4 days, 8:21, 6 users, load average: 6.13, 6.75, 6.86
Tasks: 259 total, 22 running, 235 sleeping, 0 stopped, 2 zombie
%Cpu(s): 64.7 us, 35.3 sy, 0.0 ni, 0.0 id, 0.0 wa, 0.0 hi, 0.0 si, 0.0 st
KiB Mem : 24427140 total, 15643984 free, 798596 used, 7984560 buff/cache
KiB Swap: 16777212 total, 16777212 free, 0 used. 23006444 avail Mem
12557 root 20 0 116652 2096 1380 S 14.3 0.0 0:00.43 IPaddr2
12564 root 20 0 116652 2100 1380 S 14.0 0.0 0:00.42 IPaddr2
12580 root 20 0 116520 2036 1368 S 14.0 0.0 0:00.42 IPaddr2
12594 root 20 0 104332 1280 0 R 12.3 0.0 0:00.37 lrmd
12598 root 20 0 104332 1280 0 R 12.3 0.0 0:00.37 lrmd
12585 root 20 0 104332 1280 0 R 12.0 0.0 0:00.36 lrmd
12602 root 20 0 104332 1280 0 R 12.0 0.0 0:00.36 lrmd
12586 root 20 0 104332 1280 0 R 11.6 0.0 0:00.35 lrmd
12589 root 20 0 104332 1280 0 R 11.6 0.0 0:00.35 lrmd
12606 root 20 0 104332 1280 0 R 11.6 0.0 0:00.35 lrmd
12595 root 20 0 104332 1280 0 R 11.3 0.0 0:00.34 lrmd
12601 root 20 0 104332 1280 0 R 11.0 0.0 0:00.33 lrmd
12603 root 20 0 104332 1280 0 R 10.6 0.0 0:00.32 lrmd
12626 root 20 0 104332 1280 0 R 9.0 0.0 0:00.27 lrmd
12630 root 20 0 104332 1280 0 R 8.6 0.0 0:00.26 lrmd
12623 root 20 0 104332 1280 0 R 8.3 0.0 0:00.25 lrmd
12669 root 20 0 104332 1280 0 R 4.0 0.0 0:00.12 lrmd
# ps alxwww | egrep 'UID|lrmd'
F UID PID PPID PRI NI VSZ RSS WCHAN STAT TTY TIME COMMAND
4 0 17047 17044 20 0 104332 5292 poll_s Ss ? 8:38 /usr/libexec/pacemaker/lrmd
1 0 19959 17047 20 0 104332 1280 - R ? 0:00 /usr/libexec/pacemaker/lrmd
1 0 20716 17047 20 0 104332 1280 - R ? 0:00 /usr/libexec/pacemaker/lrmd
1 0 20813 17047 20 0 104332 1280 - R ? 0:00 /usr/libexec/pacemaker/lrmd
1 0 21145 17047 20 0 104332 1280 - R ? 0:00 /usr/libexec/pacemaker/lrmd
1 0 21368 17047 20 0 104332 1280 - R ? 0:00 /usr/libexec/pacemaker/lrmd
Environment
- Red Hat Enterprise Linux 7 (with the High Availability Add-on)
Subscriber exclusive content
A Red Hat subscription provides unlimited access to our knowledgebase, tools, and much more.