Back to bug 1331523

Who When What Removed Added
Ian Colle 2016-04-28 18:22:37 UTC Target Release 2.0 1.3.3
CC icolle
Red Hat Bugzilla Rules Engine 2016-04-28 18:22:41 UTC Target Release 1.3.3 2.0
Ken Dreyer (Red Hat) 2016-04-28 20:02:25 UTC Target Release 2.0 1.3.3
CC kdreyer
Ken Dreyer (Red Hat) 2016-04-28 21:26:57 UTC Status NEW ASSIGNED
Vikhyat Umrao 2016-04-29 04:43:55 UTC See Also https://bugzilla.redhat.com/show_bug.cgi?id=1316675
Vikhyat Umrao 2016-04-29 04:57:13 UTC CC vumrao
shylesh 2016-04-29 12:40:55 UTC CC sjust
Flags needinfo?(sjust)
Harish NV Rao 2016-04-29 12:56:37 UTC CC hnallurv
Sage Weil 2016-04-29 13:12:44 UTC CC sweil
Neil Levine 2016-05-02 19:21:57 UTC CC nlevine
Ken Dreyer (Red Hat) 2016-08-03 20:32:14 UTC Status ASSIGNED POST
Link ID Ceph Project Bug Tracker 15655
Depends On 1335269
Ken Dreyer (Red Hat) 2016-08-20 02:09:39 UTC CC tserlin
Status POST MODIFIED
Fixed In Version RHEL: ceph-0.94.7-5.el7cp Ubuntu: ceph_0.94.7-3redhat1trusty
Flags needinfo?(sjust)
errata-xmlrpc 2016-09-01 23:23:24 UTC Status MODIFIED ON_QA
Harish NV Rao 2016-09-02 08:58:30 UTC QA Contact ceph-qe-bugs shmohan
shylesh 2016-09-13 07:41:05 UTC Status ON_QA VERIFIED
Bara Ancincova 2016-09-19 15:37:12 UTC Blocks 1372735
Bara Ancincova 2016-09-22 10:18:06 UTC Docs Contact bancinco
Flags needinfo?(sjust)
Samuel Just 2016-09-22 16:57:36 UTC Doc Text Cause: Setting a max_change greater than an osd weight can cause an underflow.

Consequence: An osd could receive an unreasonably large weight.

Fix: Fix the underflow.

Result: The underflow no longer happens.
Flags needinfo?(sjust)
Bara Ancincova 2016-09-23 09:25:29 UTC Doc Text Cause: Setting a max_change greater than an osd weight can cause an underflow.

Consequence: An osd could receive an unreasonably large weight.

Fix: Fix the underflow.

Result: The underflow no longer happens.
.OSDs no longer receive unreasonably large weight during "reweight-by-utilization"

When the value of the `max_change` parameter was greater than an OSD weight, an underflow occurred. Consequently, the OSD node could receive an unreasonably large weight during the `reweight-by-utilization` process. This bug has been fixed, and OSDs no longer receive large weight in the described situation.
Flags needinfo?(sjust)
Samuel Just 2016-09-26 14:42:53 UTC Flags needinfo?(sjust)
errata-xmlrpc 2016-09-29 12:57:58 UTC Status VERIFIED CLOSED
Resolution --- ERRATA
Last Closed 2016-09-29 08:57:58 UTC
Drew Harris 2017-07-30 15:22:23 UTC Sub Component RADOS
Component Ceph RADOS
Red Hat One Jira (issues.redhat.com) 2022-07-09 08:14:33 UTC Link ID Red Hat Issue Tracker RHCEPH-4715

Back to bug 1331523