Bug 144286

Summary:	Gulm is holding on to ccs connections
Product:	[Retired] Red Hat Cluster Suite	Reporter:	Derek Anderson <danderso>
Component:	gulm	Assignee:	michael conrad tadpol tilstra <mtilstra>
Status:	CLOSED NEXTRELEASE	QA Contact:	Cluster QE <mspqa-list>
Severity:	medium	Docs Contact:
Priority:	medium
Version:	4	CC:	cluster-maint
Target Milestone:	---
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Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
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Last Closed:	2005-02-09 20:43:30 UTC	Type:	---
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Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Derek Anderson 2005-01-05 16:57:33 UTC

Description of problem:
It appears that gulm is grabbing ccs connections and not releasing them.

# Start it...
[root@link-10 root]# lock_gulmd -c -s link-10,link-11,link-12

# Grab a ccs connection, you get the fourth.  Release it.
[root@link-10 root]# ccs_test connect
Connect successful.
 Connection descriptor = 4
[root@link-10 root]# ccs_test disconnect 4
Disconnect successful.

# Stop and restart lock_gulmd
[root@link-10 root]# gulm_tool shutdown localhost
[root@link-10 root]# lock_gulmd -c -s link-10,link-11,link-12

# Grab a ccs connection, you get the eigth.  Release it.
[root@link-10 root]# ccs_test connect
Connect successful.
 Connection descriptor = 8
[root@link-10 root]# ccs_test disconnect 8
Disconnect successful.

# Restart a third time and you are out of ccs connections altogether.
[root@link-10 root]# lock_gulmd -c -s link-10,link-11,link-12
No ccsd, checking for cmdline config. (-11:Resource temporarily
unavailable)
Gulm requires a cluster name. You left it blank.
[root@link-10 root]# No ccsd, checking for cmdline config.
(-11:Resource temporarily unavailable)
Gulm requires a cluster name. You left it blank.

Version-Release number of selected component (if applicable):
6.1 RPMS from Wed 15 Dec 2004 01:13:08 PM CST

How reproducible:
Very

Steps to Reproduce:
1. Start and stop lock_gulmd three times
2.
3.
  
Actual results:
You are out of ccs connections

Expected results:
Gulm shares nicely with others

Additional info:

Comment 1 michael conrad tadpol tilstra 2005-01-05 17:11:25 UTC

wasn't calling ccs_disconnect().
doing that now. All better.

Comment 2 Derek Anderson 2005-02-09 20:43:30 UTC

Fix verified in gulm-1.0-0.pre16.0.