Bug 2076956

Summary:	ActionRemoveMember is obsoleted by a subsequent ActionDestroyDevice on the member
Product:	Red Hat Enterprise Linux 9	Reporter:	Vojtech Trefny <vtrefny>
Component:	python-blivet	Assignee:	Vojtech Trefny <vtrefny>
Status:	CLOSED ERRATA	QA Contact:	Release Test Team <release-test-team-automation>
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	9.1	CC:	cwei, japokorn, jstodola, lilin, release-test-team-automation
Target Milestone:	rc	Keywords:	OtherQA
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	python-blivet-3.4.0-14.el9	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:
Clones:	2076958 (view as bug list)		Environment:
Last Closed:	2022-11-15 10:30:27 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:

Description Vojtech Trefny 2022-04-20 09:54:05 UTC

Blivet has a mechanism to remove redundant or obsolete actions before making the changes. For example if user creates two actions to resize and remove the same device, the resize action won't be executed. This mechanism is currently broken with ActionRemoveMember which is used to remove PVs from a VG. This action is currently being marked as obsolete by a subsequent action removing the PV which leads to removing the PV partition without running `vgreduce` first which leads to a broken LVM setup.

This bug was discovered while working on https://bugzilla.redhat.com/show_bug.cgi?id=2072742 RFE for the storage system role which uses blivet. This bug is not blocking the feature, a workaround exists, but it should still be fixed in the next blivet release.

Comment 1 Vojtech Trefny 2022-04-20 09:55:06 UTC

upstream PR: https://github.com/storaged-project/blivet/pull/1034

Comment 13 errata-xmlrpc 2022-11-15 10:30:27 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 (python-blivet bug fix and enhancement update), 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-2022:8165