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CONVA-211013：ONTAP集群节点意外重新启动

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Category:
ontap-9
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CORE
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问题描述

ONTAP cluster node reboots unexpectedly with the message:
String: prod/common/wafl/diskio.c:8585: Assertion failure. in SK process wafl_exempt09 on release 9.14.1P1 (C)
After creating a clone volume, the cold data scanner needs to scan all the parent volume file block numbers (fbn). Issues arise when reading a file from the parent volume and then reading the same file from the clone volume under race conditions.

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