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Automated cherry pick of #97013: Fix FibreChannel volume plugin corrupting filesystem on #97198
Automated cherry pick of #97013: Fix FibreChannel volume plugin corrupting filesystem on #97198
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[APPROVALNOTIFIER] This PR is APPROVED This pull-request has been approved by: jsafrane The full list of commands accepted by this bot can be found here. The pull request process is described here
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/triage accepted |
FibreChannel volume plugin misses one important step when removing a device: "multipath -f". It flushes all multipath buffers to its individual paths. Without it, a filesystem on the device may get corrupted.
If a FibreChannel device is used as a block volume, we should flush its I/O before deleting its device. It is not strictly necessary when it's used as a filesystem (mount), but it won't hurt either.
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/lgtm |
/test pull-kubernetes-node-e2e |
/lgtm |
Cherry pick of #97013 on release-1.19.
#97013: Fix FibreChannel volume plugin corrupting filesystem on
For details on the cherry pick process, see the cherry pick requests page.