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CONTAP-787917: Unplanned Failover During File Creation and Filesystem Consistency Checking

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ontap-9
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Issue

An ONTAP node can restart unexpectedly and trigger an unplanned failover when a client file-creation request retrieves directory information from another volume while the filesystem consistency checker ({}wafliron{}) processes the same directory.
The following error is reported:
prod/common/wafl/buf.c:14005: Assertion failure. in SK process wafl_exempt42

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