Bug 1505561
Summary: | [RHCS 2.y] OSD heartbeat timeout due to too many omap entries read in each 'chunk' being backfilled | ||
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Product: | [Red Hat Storage] Red Hat Ceph Storage | Reporter: | Vikhyat Umrao <vumrao> |
Component: | RADOS | Assignee: | Josh Durgin <jdurgin> |
Status: | CLOSED ERRATA | QA Contact: | Manohar Murthy <mmurthy> |
Severity: | medium | Docs Contact: | Aron Gunn <agunn> |
Priority: | high | ||
Version: | 2.4 | CC: | agunn, anharris, ceph-eng-bugs, dzafman, gmeno, hnallurv, jdurgin, kchai, kdreyer |
Target Milestone: | rc | ||
Target Release: | 2.5 | ||
Hardware: | x86_64 | ||
OS: | Linux | ||
Whiteboard: | |||
Fixed In Version: | RHEL: ceph-10.2.10-11.el7cp Ubuntu: ceph_10.2.10-8redhat1xenial | Doc Type: | Bug Fix |
Doc Text: |
.The OSD no longer times out when backfilling
Previously, backfilling objects with hundreds of thousands of `omap` entries could cause the OSD to time out. With this release, the backfilling process now reads a maximum of 8096 `omap` entries at a time, allowing the OSDs to continue running.
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Story Points: | --- |
Clone Of: | Environment: | ||
Last Closed: | 2018-02-21 19:44:55 UTC | Type: | Bug |
Regression: | --- | Mount Type: | --- |
Documentation: | --- | CRM: | |
Verified Versions: | Category: | --- | |
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
Cloudforms Team: | --- | Target Upstream Version: | |
Embargoed: | |||
Bug Depends On: | 1505559 | ||
Bug Blocks: | 1536401 |
Description
Vikhyat Umrao
2017-10-23 21:13:58 UTC
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHBA-2018:0340 |