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Bug #42756
closedunnecessary error message "calc_pg_upmaps failed to build overfull/underfull"
% Done:
0%
Source:
Tags:
Backport:
luminous, mimic, nautilus
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Component(RADOS):
Pull request ID:
Crash signature (v1):
Crash signature (v2):
Description
After enabling ceph-mgr module balancer in upmap mode, we can see in ceph-mgr logs messages like:
-1 calc_pg_upmaps failed to build overfull
-1 calc_pg_upmaps failed to build underfull
These aren't real errors, the line that prints this should be "ldout" instead of "lderr".
Example:
2019-11-08 05:49:18.871499 7f7fd2290700 10 calc_pg_upmaps pools 4 2019-11-08 05:49:18.871509 7f7fd2290700 20 calc_pg_upmaps 4.0 up [4,14,0] 2019-11-08 05:49:18.871514 7f7fd2290700 20 calc_pg_upmaps 4.1 up [7,2,17] 2019-11-08 05:49:18.871518 7f7fd2290700 20 calc_pg_upmaps 4.2 up [15,8,16] 2019-11-08 05:49:18.871521 7f7fd2290700 20 calc_pg_upmaps 4.3 up [1,12,10] 2019-11-08 05:49:18.871524 7f7fd2290700 20 calc_pg_upmaps 4.4 up [7,3,5] 2019-11-08 05:49:18.871528 7f7fd2290700 20 calc_pg_upmaps 4.5 up [15,17,1] 2019-11-08 05:49:18.871531 7f7fd2290700 20 calc_pg_upmaps 4.6 up [6,13,11] 2019-11-08 05:49:18.871534 7f7fd2290700 20 calc_pg_upmaps 4.7 up [9,10,11] 2019-11-08 05:49:18.871539 7f7fd2290700 20 calc_pg_upmaps pool 4 ruleno 0 weight-map {0=0.0555556,1=0.0555556,2=0.0555556,3=0.0555556,4=0.0555556,5=0.0555556,6=0.0555556,7=0.0555556,8=0.0555556,9=0.0555556,10=0.0555556,11=0.0555556,12=0.0555556,13=0.0555556,14=0.0555556,15=0.0555556,16=0.0555556,17=0.0555556} 2019-11-08 05:49:18.871550 7f7fd2290700 20 osd.0 weight 0.0555556 pgs 1 2019-11-08 05:49:18.871551 7f7fd2290700 20 osd.1 weight 0.0555556 pgs 2 2019-11-08 05:49:18.871553 7f7fd2290700 20 osd.2 weight 0.0555556 pgs 1 2019-11-08 05:49:18.871553 7f7fd2290700 20 osd.3 weight 0.0555556 pgs 1 2019-11-08 05:49:18.871554 7f7fd2290700 20 osd.4 weight 0.0555556 pgs 1 2019-11-08 05:49:18.871555 7f7fd2290700 20 osd.5 weight 0.0555556 pgs 1 2019-11-08 05:49:18.871556 7f7fd2290700 20 osd.6 weight 0.0555556 pgs 1 2019-11-08 05:49:18.871557 7f7fd2290700 20 osd.7 weight 0.0555556 pgs 2 2019-11-08 05:49:18.871558 7f7fd2290700 20 osd.8 weight 0.0555556 pgs 1 2019-11-08 05:49:18.871559 7f7fd2290700 20 osd.9 weight 0.0555556 pgs 1 2019-11-08 05:49:18.871560 7f7fd2290700 20 osd.10 weight 0.0555556 pgs 2 2019-11-08 05:49:18.871560 7f7fd2290700 20 osd.11 weight 0.0555556 pgs 2 2019-11-08 05:49:18.871561 7f7fd2290700 20 osd.12 weight 0.0555556 pgs 1 2019-11-08 05:49:18.871562 7f7fd2290700 20 osd.13 weight 0.0555556 pgs 1 2019-11-08 05:49:18.871563 7f7fd2290700 20 osd.14 weight 0.0555556 pgs 1 2019-11-08 05:49:18.871563 7f7fd2290700 20 osd.15 weight 0.0555556 pgs 2 2019-11-08 05:49:18.871565 7f7fd2290700 20 osd.16 weight 0.0555556 pgs 1 2019-11-08 05:49:18.871566 7f7fd2290700 20 osd.17 weight 0.0555556 pgs 2 2019-11-08 05:49:18.871567 7f7fd2290700 10 osd_weight_total 1 2019-11-08 05:49:18.871567 7f7fd2290700 10 pgs_per_weight 24 2019-11-08 05:49:18.871569 7f7fd2290700 20 osd.0 pgs 1 target 1.33333 deviation -0.333333 2019-11-08 05:49:18.871570 7f7fd2290700 20 osd.1 pgs 2 target 1.33333 deviation 0.666667 2019-11-08 05:49:18.871572 7f7fd2290700 20 osd.2 pgs 1 target 1.33333 deviation -0.333333 2019-11-08 05:49:18.871573 7f7fd2290700 20 osd.3 pgs 1 target 1.33333 deviation -0.333333 2019-11-08 05:49:18.871574 7f7fd2290700 20 osd.4 pgs 1 target 1.33333 deviation -0.333333 2019-11-08 05:49:18.871576 7f7fd2290700 20 osd.5 pgs 1 target 1.33333 deviation -0.333333 2019-11-08 05:49:18.871577 7f7fd2290700 20 osd.6 pgs 1 target 1.33333 deviation -0.333333 2019-11-08 05:49:18.871579 7f7fd2290700 20 osd.7 pgs 2 target 1.33333 deviation 0.666667 2019-11-08 05:49:18.871580 7f7fd2290700 20 osd.8 pgs 1 target 1.33333 deviation -0.333333 2019-11-08 05:49:18.871581 7f7fd2290700 20 osd.9 pgs 1 target 1.33333 deviation -0.333333 2019-11-08 05:49:18.871583 7f7fd2290700 20 osd.10 pgs 2 target 1.33333 deviation 0.666667 2019-11-08 05:49:18.871584 7f7fd2290700 20 osd.11 pgs 2 target 1.33333 deviation 0.666667 2019-11-08 05:49:18.871585 7f7fd2290700 20 osd.12 pgs 1 target 1.33333 deviation -0.333333 2019-11-08 05:49:18.871587 7f7fd2290700 20 osd.13 pgs 1 target 1.33333 deviation -0.333333 2019-11-08 05:49:18.871588 7f7fd2290700 20 osd.14 pgs 1 target 1.33333 deviation -0.333333 2019-11-08 05:49:18.871590 7f7fd2290700 20 osd.15 pgs 2 target 1.33333 deviation 0.666667 2019-11-08 05:49:18.871591 7f7fd2290700 20 osd.16 pgs 1 target 1.33333 deviation -0.333333 2019-11-08 05:49:18.871592 7f7fd2290700 20 osd.17 pgs 2 target 1.33333 deviation 0.666667 2019-11-08 05:49:18.871598 7f7fd2290700 -1 calc_pg_upmaps failed to build overfull
Updated by Neha Ojha over 4 years ago
- Status changed from New to Fix Under Review
- Pull request ID set to 31542
Updated by Neha Ojha over 4 years ago
- Status changed from Fix Under Review to Pending Backport
Updated by Nathan Cutler over 4 years ago
- Copied to Backport #42796: luminous: unnecessary error message "calc_pg_upmaps failed to build overfull/underfull" added
Updated by Nathan Cutler over 4 years ago
- Copied to Backport #42797: nautilus: unnecessary error message "calc_pg_upmaps failed to build overfull/underfull" added
Updated by Nathan Cutler over 4 years ago
- Copied to Backport #42798: mimic: unnecessary error message "calc_pg_upmaps failed to build overfull/underfull" added
Updated by David Zafman over 4 years ago
- Backport changed from luminous,mimic,nautilus to luminous, mimic, nautilus
Updated by David Zafman over 4 years ago
- Status changed from Pending Backport to Resolved
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