Bug 1112543

Summary:	augeas cgconfig lens fails if blkio is used
Product:	Red Hat Enterprise Linux 7	Reporter:	Dominic Cleal <dcleal>
Component:	augeas	Assignee:	Dominic Cleal <dcleal>
Status:	CLOSED ERRATA	QA Contact:	Virtualization Bugs <virt-bugs>
Severity:	medium	Docs Contact:
Priority:	unspecified
Version:	7.0	CC:	agrimm, lkong, tdawson
Target Milestone:	rc
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
URL:	https://github.com/hercules-team/augeas/pull/137
Whiteboard:
Fixed In Version:	augeas-1.1.0-13.el7	Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:	1112388	Environment:
Last Closed:	2015-03-05 09:25:34 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:	1112388
Bug Blocks:

Description Dominic Cleal 2014-06-24 07:34:49 UTC

+++ This bug was initially created as a clone of Bug #1112388 +++

Description of problem:

If a cgconfig.conf contains blkio information, the cgconfig lens in augeas will fail.

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

augeas-libs-1.0.0-5.el6_5.1.x86_64

How reproducible:

Always

Steps to Reproduce:
1. include a line like this in cgconfig.conf:

group /openshift { cpu {} cpuacct {} memory {} net_cls {} freezer {} blkio {} }

2. run augtool
3. augtool> ls /files/etc/cgconfig.conf

Actual results:

Nothing is returned, due to a parsing failure

Expected results:

mount/ = (none)
group[1]/ = /openshift
...


Additional info:

PR filed upstream:  https://github.com/hercules-team/augeas/pull/137

Comment 1 Dominic Cleal 2014-06-24 15:34:46 UTC

Upstream as 45ed30e.

Comment 3 Lingfei Kong 2014-09-16 07:22:52 UTC

Verify with augeas-1.1.0-13.el7

Steps to verify:
#cat /etc/cgconfig.conf
group /openshift { cpu {} cpuacct {} memory {} net_cls {} freezer {} blkio {} }
#augtool print /files/etc/cgconfig.conf
/files/etc/cgconfig.conf
/files/etc/cgconfig.conf/group = "/openshift"
/files/etc/cgconfig.conf/group/controller[1] = "cpu"
/files/etc/cgconfig.conf/group/controller[2] = "cpuacct"
/files/etc/cgconfig.conf/group/controller[3] = "memory"
/files/etc/cgconfig.conf/group/controller[4] = "net_cls"
/files/etc/cgconfig.conf/group/controller[5] = "freezer"
/files/etc/cgconfig.conf/group/controller[6] = "blkio"

Comment 5 errata-xmlrpc 2015-03-05 09:25:34 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-2015-0399.html