| Summary: | VDSM - Storage: reconstructMaster on NFS takes longer than RHEVM's timeout | ||||||
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| Product: | Red Hat Enterprise Linux 6 | Reporter: | Daniel Paikov <dpaikov> | ||||
| Component: | vdsm | Assignee: | Igor Lvovsky <ilvovsky> | ||||
| Status: | CLOSED ERRATA | QA Contact: | Daniel Paikov <dpaikov> | ||||
| Severity: | high | Docs Contact: | |||||
| Priority: | high | ||||||
| Version: | 6.1 | CC: | abaron, bazulay, hateya, iheim, lpeer, syeghiay, ykaul | ||||
| Target Milestone: | rc | Keywords: | Regression | ||||
| Target Release: | --- | ||||||
| Hardware: | Unspecified | ||||||
| OS: | Linux | ||||||
| Whiteboard: | Storage | ||||||
| Fixed In Version: | vdsm-4.9-100 | Doc Type: | Bug Fix | ||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2011-12-06 07:28:19 UTC | Type: | --- | ||||
| Regression: | --- | Mount Type: | --- | ||||
| Documentation: | --- | CRM: | |||||
| Verified Versions: | Category: | --- | |||||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||
| Bug Depends On: | |||||||
| Bug Blocks: | 732275 | ||||||
| Attachments: |
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The problem seems to be that reconstructMaster on the VDSM side takes over 3 minutes, which causes RHEVM to time out and to think that the reconstruct failed. Checked on 4.9-100. 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. http://rhn.redhat.com/errata/RHEA-2011-1782.html |
Created attachment 522092 [details] vdsm.log * Only host in DC with 2 NFS storage domains. * Block master domain with iptables. * Reconstruct on the 2nd domain fails, even though it's still reachable. Thread-372::ERROR::2011-09-08 16:42:20,505::dispatcher::106::Storage.Dispatcher.Protect::(run) 'masterValidate' Thread-372::ERROR::2011-09-08 16:42:20,505::dispatcher::107::Storage.Dispatcher.Protect::(run) Traceback (most recent call last): File "/usr/share/vdsm/storage/dispatcher.py", line 96, in run result = ctask.prepare(self.func, *args, **kwargs) File "/usr/share/vdsm/storage/task.py", line 1184, in prepare raise self.error KeyError: 'masterValidate'