Bug 1263215

Summary:	Fail to unpersist file if not using full path
Product:	Red Hat Enterprise Virtualization Manager	Reporter:	rhev-integ
Component:	ovirt-node	Assignee:	Fabian Deutsch <fdeutsch>
Status:	CLOSED ERRATA	QA Contact:	Virtualization Bugs <virt-bugs>
Severity:	high	Docs Contact:
Priority:	high
Version:	3.5.4	CC:	ecohen, fdeutsch, gklein, huiwa, lsurette, mgoldboi, ycui
Target Milestone:	ovirt-3.5.5	Keywords:	ZStream
Target Release:	3.5.5
Hardware:	x86_64
OS:	Linux
Whiteboard:	node
Fixed In Version:	ovirt-node-3.2.3-23 rhev-hypervisor7-7.1-20150917.0 rhev-hypervisor6-6.7-20150917.0	Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:	1259007	Environment:
Last Closed:	2015-10-26 21:40:12 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	Node	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:	1259007
Bug Blocks:

Comment 2 wanghui 2015-09-21 07:42:53 UTC

Test version:
rhev-hypervisor7-7.1-20150917.0
rhev-hypervisor6-6.7-20150917.0
ovirt-node-3.2.3-23

Test scenario1:
Test step:
1. Clean install rhevh
2. cd /etc/sysconfig/network-scripts/
3. touch test 
4. persist test
5. unpersist test

Test result:
1. unpersist test succeed.

Test secnario2:
Test step:
1. Clean install rhevh
2. cd /data
3. touch test11 
4. persist test11
5. unpersist test11

Test result:
1. #unpersist test11
Failed to unpersist "test11"
Traceback (most recent call last):
  File "/usr/lib/python2.6/site-packages/ovirt/node/utils/fs/__init__.py", line 598, in unpersist
  File "/usr/lib/python2.6/site-packages/ovirt/node/utils/fs/__init__.py", line 650, in _unpersist_file
  File "/usr/lib/python2.6/site-packages/ovirt/node/utils/fs/__init__.py", line 610, in _cleanup_tree
OSError: [Errno 30] Read-only file system: '/config'
Cannot unpersist: test11
2. But actually unpersist is succeed. The /data/test11 is removed from /config/files.

There still has some issue when unpersist file is in /data. So change the status to assigned.

Comment 3 Fabian Deutsch 2015-09-21 09:16:17 UTC

The bug in comment 2 is a different bug, please file a separate bug for this.

This bug can be verified according to comment 2.

Comment 4 wanghui 2015-09-21 09:45:41 UTC

Verify this issue with scenario#1 in  comment#2.

Comment 6 errata-xmlrpc 2015-10-26 21:40:12 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://rhn.redhat.com/errata/RHBA-2015-1935.html