Bug 595394
Summary: | Qdisk: quorum is recalculated after node abruptly leaves cluster | ||||||
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Product: | Red Hat Enterprise Linux 5 | Reporter: | Shane Bradley <sbradley> | ||||
Component: | cman | Assignee: | Lon Hohberger <lhh> | ||||
Status: | CLOSED ERRATA | QA Contact: | Cluster QE <mspqa-list> | ||||
Severity: | high | Docs Contact: | |||||
Priority: | medium | ||||||
Version: | 5.5 | CC: | amoralej, cluster-maint, djansa, edamato, pep, tao | ||||
Target Milestone: | rc | ||||||
Target Release: | --- | ||||||
Hardware: | All | ||||||
OS: | Linux | ||||||
Whiteboard: | |||||||
Fixed In Version: | cman-2.0.115-49.el5 | Doc Type: | Bug Fix | ||||
Doc Text: | Story Points: | --- | |||||
Clone Of: | |||||||
: | 596046 (view as bug list) | Environment: | |||||
Last Closed: | 2011-01-13 22:34:21 UTC | Type: | --- | ||||
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: | |||||||
Bug Blocks: | 596046 | ||||||
Attachments: |
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Description
Shane Bradley
2010-05-24 14:12:28 UTC
Created attachment 416140 [details]
Patch to fix bitwise ops
This is an untested patch that fixes the use of the leave_reason member variable.
lon: do you have time to test that patch ? Ok, reproduced on 2.0.115-44.el5; now to try with patch. [root@molly ~]# cman_tool status Version: 6.2.0 Config Version: 2822 Cluster Name: lolcats Cluster Id: 13719 Cluster Member: Yes Cluster Generation: 1860 Membership state: Cluster-Member Nodes: 2 Expected votes: 6 Quorum device votes: 1 Total votes: 5 Quorum: 4 Active subsystems: 8 Flags: Dirty Ports Bound: 0 Node name: molly Node ID: 1 Multicast addresses: 225.0.0.13 Node addresses: 192.168.122.4 [root@molly ~]# cman_tool status Version: 6.2.0 Config Version: 2822 Cluster Name: lolcats Cluster Id: 13719 Cluster Member: Yes Cluster Generation: 1864 Membership state: Cluster-Member Nodes: 1 Expected votes: 6 Quorum device votes: 1 Total votes: 5 Quorum: 3 Active subsystems: 8 Flags: Dirty Ports Bound: 0 Node name: molly Node ID: 1 Multicast addresses: 225.0.0.13 Node addresses: 192.168.122.4 The above did not happen when I ran with the patch applied: [root@molly ~]# cman_tool status Version: 6.2.0 Config Version: 2822 Cluster Name: lolcats Cluster Id: 13719 Cluster Member: Yes Cluster Generation: 1884 Membership state: Cluster-Member Nodes: 1 Expected votes: 6 Quorum device votes: 1 Total votes: 5 Quorum: 4 Active subsystems: 8 Flags: Dirty Ports Bound: 0 Node name: molly Node ID: 1 Multicast addresses: 225.0.0.13 Node addresses: 192.168.122.4 An advisory has been issued which should help the problem described in this bug report. This report is therefore being closed with a resolution of ERRATA. For more information on therefore solution and/or where to find the updated files, please follow the link below. You may reopen this bug report if the solution does not work for you. http://rhn.redhat.com/errata/RHBA-2011-0036.html |