Bug 1507399
| Summary: | pcs : update of a vm resource with remote-node returns an abnormal error [rhel-7.4.z] | ||||||
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| Product: | Red Hat Enterprise Linux 7 | Reporter: | Oneata Mircea Teodor <toneata> | ||||
| Component: | pcs | Assignee: | Ivan Devat <idevat> | ||||
| Status: | CLOSED ERRATA | QA Contact: | cluster-qe <cluster-qe> | ||||
| Severity: | urgent | Docs Contact: | |||||
| Priority: | urgent | ||||||
| Version: | 7.4 | CC: | cfeist, cluster-maint, idevat, jherrman, jruemker, mjuricek, omular, rmarigny, rsteiger, sbradley, tojeline | ||||
| Target Milestone: | rc | Keywords: | ZStream | ||||
| Target Release: | --- | ||||||
| Hardware: | x86_64 | ||||||
| OS: | Linux | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | pcs-0.9.158-6.el7_4.1 | Doc Type: | Bug Fix | ||||
| Doc Text: |
Previously, attempting to use the "pcs resource update" command to change the "remote-node" attribute failed even if the target resource already had "remote-node" configured with the same value as the new one. This caused failures in a variety of Puppet operations that automatically update node information. Now, the pcs utility is capable of changing "remote-node" in the described circumstances, which prevents the problem from occurring.
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Story Points: | --- | ||||
| Clone Of: | 1502715 | Environment: | |||||
| Last Closed: | 2017-11-30 16:03:33 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: | 1502715 | ||||||
| Bug Blocks: | |||||||
| Attachments: |
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Description
Oneata Mircea Teodor
2017-10-30 06:57:36 UTC
Created attachment 1345391 [details]
proposed fix
After Fix
[vm-rhel72-1 ~] $ rpm -q pcs
pcs-0.9.158-6.el7.1.x86_64
[vm-rhel72-1 ~] $ pcs resource show A
Resource: A (class=ocf provider=heartbeat type=Dummy)
Meta Attrs: remote-node=vm-rhel72-2
Operations: migrate_from interval=0s timeout=20 (A-migrate_from-interval-0s)
migrate_to interval=0s timeout=20 (A-migrate_to-interval-0s)
monitor interval=10 timeout=20 (A-monitor-interval-10)
reload interval=0s timeout=20 (A-reload-interval-0s)
start interval=0s timeout=20 (A-start-interval-0s)
stop interval=0s timeout=20 (A-stop-interval-0s)
[vm-rhel72-1 ~] $ pcs resource update A meta remote-node=vm-rhel72-2
[vm-rhel72-1 ~] $ echo $?
0
[vm-rhel72-1 ~] $ pcs resource update A meta remote-node=vm-rhel72-3
Warning: this command is not sufficient for creating a guest node, use 'pcs cluster node add-guest'
Error: 'vm-rhel72-3' already exists
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://access.redhat.com/errata/RHBA-2017:3321 |