Bug 1249085

Summary: 'pcs resource delete' doesn't delete resource referenced in acl
Product: Red Hat Enterprise Linux 7 Reporter: Miroslav Lisik <mlisik>
Component: pcsAssignee: Ivan Devat <idevat>
Status: CLOSED ERRATA QA Contact: cluster-qe <cluster-qe>
Severity: unspecified Docs Contact:
Priority: high    
Version: 7.1CC: cluster-maint, tojeline
Target Milestone: rc   
Target Release: ---   
Hardware: x86_64   
OS: Linux   
Whiteboard:
Fixed In Version: pcs-0.9.151-1.el7 Doc Type: Bug Fix
Doc Text:
Cause: user delete a resource which is referenced from acl Consequence: pcs is not able to remove a resource referenced from acl Fix: remove a reference before deleting a resource Result: pcs removes the resource and also references to it
 Story Points: ---
Clone Of: Environment:
Last Closed: 2016-11-03 20:55:05 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:
Attachments:
Description Flags
proposed fix none

Description Miroslav Lisik 2015-07-31 13:13:49 UTC 
Description of problem:
If you create a resource and an acl rule that reference the id of resource, 'pcs resource delete' doesn't remove the resource even when you specify --force option.


Version-Release number of selected component (if applicable):
pcs-0.9.142-2.el7.x86_64

How reproducible:
always

Steps to Reproduce:
1. # pcs resource create dummy Dummy
2. # pcs acl role create read-dummy read id dummy
3. # pcs resource delete dummy
4. # pcs resource delete dummy --force


Actual results:
# pcs resource delete dummy
Attempting to stop: dummy...Stopped
Error: unable to remove resource: dummy, it may still be referenced in constraints.
# pcs resource delete dummy --force
Deleting Resource - dummy
Error: unable to remove resource: dummy, it may still be referenced in constraints.
# pcs resource
 dummy  (ocf::heartbeat:Dummy): (target-role:Stopped) Stopped

Expected results:
pcs deletes the resource or correctly inform that the resource is referenced in an acl.
Comment 2 Chris Feist 2015-08-05 22:29:56 UTC 
Bumping to 7.3 as we are late in 7.2.
Comment 4 Ivan Devat 2016-02-05 14:18:11 UTC 
Created attachment 1121401 [details]
proposed fix
Comment 5 Mike McCune 2016-03-28 22:42:18 UTC 
This bug was accidentally moved from POST to MODIFIED via an error in automation, please see mmccune with any questions
Comment 6 Ivan Devat 2016-05-31 11:48:12 UTC 
Before fix:
[vm-rhel72-1 ~] $ rpm -q pcs
pcs-0.9.143-15.el7.x86_64

[vm-rhel72-1 ~] $ pcs resource create dummy Dummy
[vm-rhel72-1 ~] $ pcs acl role create read-dummy read id dummy
[vm-rhel72-1 ~] $ pcs resource delete dummy
Deleting Resource - dummy
Error: unable to remove resource: dummy, it may still be referenced in constraints.

After Fix:
[vm-rhel72-1 ~] $ rpm -q pcs
pcs-0.9.151-1.el7.x86_64

[vm-rhel72-1 ~] $ pcs resource create dummy Dummy
[vm-rhel72-1 ~] $ pcs acl role create read-dummy read id dummy
[vm-rhel72-1 ~] $ pcs resource delete dummy
Deleting Resource - dummy
Comment 10 errata-xmlrpc 2016-11-03 20:55:05 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/RHSA-2016-2596.html