Bug 1106421
| Summary: | [Nagios] Server quorum status is pending when quorum is not enabled for any volume in the cluster | ||
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| Product: | [Red Hat Storage] Red Hat Gluster Storage | Reporter: | Shruti Sampat <ssampat> |
| Component: | nagios-server-addons | Assignee: | Sahina Bose <sabose> |
| Status: | CLOSED ERRATA | QA Contact: | Shruti Sampat <ssampat> |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | rhgs-3.0 | CC: | asriram, divya, dpati, knarra, rhsc-qe-bugs, rnachimu, sabose |
| Target Milestone: | --- | ||
| Target Release: | RHGS 3.1.0 | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | nagios-server-addons-0.2.1-1.el6rhs.noarch | Doc Type: | Bug Fix |
| Doc Text: |
Previously, the Quorum status was a passive check. As a consequence, the Plugin status is displayed as Pending even if there is no issues with Quorum or quorum is not enabled. With this fix, a freshness check is added. If the plugin is not updated or results are stale by an hour, the freshness check is executed to update the plugin status. If there are no volumes with quorum enabled, the plugin status is displayed as UNKNOWN.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | 2015-07-29 05:26:06 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: | |||
| Bug Blocks: | 1087818, 1202842 | ||
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Description
Shruti Sampat
2014-06-09 10:06:17 UTC
Please add doc text for this known issue. Please review and signoff the edited doc text. A similar issue is that the state of the service remains as pending, when the volumes discovered by auto-discovery are already enabled with server quorum before being discovered. The service continues to remain in pending state until a passive check reporting gain or loss of quorum for any volume is received by the nagios server. Doc text looks fine NSCA plugins do not change status until a message is received from the hosts. In case of cluster quorum plugin, if no volumes have server side quorum turned on or if all nodes are up, then this plugin remains in Pending state. Added a freshness check which executes every hour to check the status in case no state change has happened for an hour, to ensure that plugin status is updated regularly. http://review.gluster.org/#/c/8023/ http://review.gluster.org/#/c/8016/ Verified and works fine with build nagios-server-addons-0.2.1-2.el6rhs.noarch. When there are no volumes with server quorum turned on after running configure-gluster-nagios the status of service will be changed to UNKNOWN with status information as "Server quorum not turned on for any volume" after an hour. If user wants to see the change immediately, he can run an active check on the service to see the state change from pending to unknown. Sahina, Please review and sign-off the edited doc text. Looks good 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/RHEA-2015-1494.html |