Bug 1496509

Summary:	ceph-disk prepare cannot find paritition that does exist when run inside containers
Product:	[Red Hat Storage] Red Hat Ceph Storage	Reporter:	jomurphy
Component:	Ceph-Disk	Assignee:	Kefu Chai <kchai>
Status:	CLOSED ERRATA	QA Contact:	John Fulton <johfulto>
Severity:	high	Docs Contact:	Aron Gunn <agunn>
Priority:	urgent
Version:	2.4	CC:	agunn, anharris, bniver, ceph-qe-bugs, dcadzow, flucifre, gfidente, gkadam, gmeno, hnallurv, jefbrown, johfulto, kchai, kdreyer, pgrist, sasha, shan, yrabl
Target Milestone:	rc	Keywords:	Triaged
Target Release:	2.5
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	RHEL: ceph-10.2.10-9.el7cp Ubuntu: ceph_10.2.10-6redhat1xenial	Doc Type:	Bug Fix
Doc Text:	.In containerized deployment, `ceph-disk` now retries when it cannot find a partition Due to a possible race condition between kernel and the `udev` utility, the device file for a partition was not created when the `ceph-disk` utility searched for it. Consequently, the `ceph-disk` utility could not create the partition. In this release, when `ceph-disk` cannot find the partition, it retries the search again, thus working around this possible race condition.	Story Points:	---
Clone Of:	1494543	Environment:
Last Closed:	2018-02-21 19:43:32 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:	1494543
Bug Blocks:	1496985, 1507644, 1536401

Comment 5 Sébastien Han 2017-12-15 16:32:51 UTC

Brett, more requests on this issue, this is needed for 2.5 as part of OSP12.
OSP12 is running on 2.4 (Jewel) and so they are a couple of more things we have to do:

* can we get this patch for Jewel upstream as well
* get the patch downstream
* build a new container image for 2.5 (that's my job)

So my question is can we get someone, (Kefu perhaps?) doing this ASAP?
This has to happen for 2.5.

Thanks in advance.

Comment 8 Ken Dreyer (Red Hat) 2018-01-02 21:24:10 UTC

Kefu, since https://github.com/ceph/ceph/pull/18169 did not make v10.2.10 upstream, would you please cherry-pick the changes for this BZ to ceph-2-rhel-patches, with "Resolves: rhbz#1496509" ?

Comment 13 Kefu Chai 2018-01-09 05:05:12 UTC

Ken, pushed to your mirror! thanks for unblocking me. =)

Comment 17 Yogev Rabl 2018-01-17 16:06:40 UTC

verified

Comment 21 errata-xmlrpc 2018-02-21 19:43:32 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