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Bug #3067

closed

mon: runaway memory

Added by Sage Weil over 11 years ago. Updated over 11 years ago.

Status:
Resolved
Priority:
Normal
Assignee:
-
Category:
Monitor
Target version:
-
% Done:

0%

Source:
Development
Tags:
Backport:
Regression:
Severity:
Reviewed:
Affected Versions:
ceph-qa-suite:
Pull request ID:
Crash signature (v1):
Crash signature (v2):

Description

One of the think I notice is that, mon seems to eat up a lot of memory. Here is
some info on another machine:

  PID USER      PR  NI  VIRT  RES  SHR S  %CPU %MEM    TIME+  COMMAND           
 2126 root      20   0 1397m 459m    0 S  13.6  1.4   1208:21 ceph-osd          
 1986 root      20   0 1272m 220m    0 S  11.6  0.7   1217:09 ceph-osd          
 2499 root      20   0 1087m 171m    0 S   1.0  0.5 386:43.58 ceph-osd          
 9705 root      20   0     0    0    0 S   1.0  0.0   0:11.87 kworker/0:0       
 1717 root      20   0 68.0g  25g  456 S   0.7 81.9   9064:40 ceph-mon          
 2056 root      20   0 1051m 155m    0 S   0.7  0.5 402:21.84 ceph-osd          
 2337 root      20   0 1108m 177m    0 S   0.7  0.6 407:13.85 ceph-osd          
 2672 root      20   0 1134m 190m    0 S   0.7  0.6 500:59.67 ceph-osd     

argonaut.  from #2026
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