Comment 12 for bug 2004555
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| Gorka Eguileor (gorka) wrote Re: [ussuri] Wrong volume attachment - volumes overlapping when connected through iscsi on host | #12 |
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A solution/workaround would be to change /etc/multipath.conf and set "recheck_wwid" to yes.
I haven't actually tested it myself, but the documentation explicitly calls out that it's used to solve this specific issue: "If set to yes, when a failed path is restored, the multipathd daemon rechecks the path WWID. If there is a change in the WWID, the path is removed from the current multipath device, and added again as a new path. The multipathd daemon also checks the path WWID again if it is manually re-added."
I believe this is probably something that is best fixed at the deployment tool level. For example extending the multipathing THT template code [1] to support "recheck_wwid" and defaulting it to yes instead to no like multipath.conf does.
[1]: https:/