Bug 974934

Summary:	Disable Selinux will cause unexpected error.
Product:	[Retired] oVirt	Reporter:	Yaning Wang <yaniwang>
Component:	ovirt-node	Assignee:	Joey Boggs <jboggs>
Status:	CLOSED CURRENTRELEASE	QA Contact:
Severity:	medium	Docs Contact:
Priority:	unspecified
Version:	unspecified	CC:	acathrow, fdeutsch, hadong, jboggs, leiwang, mburns, mgoldboi, ovirt-bugs, ovirt-maint, ycui
Target Milestone:	---
Target Release:	---
Hardware:	Unspecified
OS:	Linux
Whiteboard:
Fixed In Version:	ovirt-node-3.0.3	Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2013-11-28 13:51:19 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 Yaning Wang 2013-06-17 07:47:44 UTC

Description of problem:

When use `edit-node` to install additional package into ovirt-node image and selinux in `disable` state.

A `OSError` will occur and block the operation.

Version-Release number of selected component (if applicable):


How reproducible:
100%

Steps to Reproduce:

1. 'SELINUX=DISABLED' in /etc/sysconfig/selinux
2. $ edit-node --repo=repo --install=some-package ovirt-node.iso

Actual results:

OSError will occur.

Expected results:

`selinux.security_getenforce()` this fucntion will throw OSError when selinux disabled. I think this error should be captured and give appropriate warning message instead breaking the process, in some case user need to disable the selinux.

Additional info:

Comment 1 haiyang,dong 2013-06-17 08:54:42 UTC

Catch the OSError when Set "SELinux" disabled:
http://gerrit.ovirt.org/#/c/15786/

Comment 2 Fabian Deutsch 2013-11-28 13:51:19 UTC

This should be fixed in recent edit-node versions