尝试挂载 FlexCache 卷时 NFS 服务器挂起 接合路径
适用场景
- ONTAP 9
- NFS
- FlexCache
问题描述
尝试挂载 FlexCache 卷或 qtree 接合路径时,服务器挂起,挂载失败。
挂载 FlexCache 卷的父路径后列出或遍历此卷的行为相同。
在 EMS 中可以看到以下日志:
Wed Dec 30 14:08:33 +0200 [Node01: nblade2: ems.engine.suppressed:debug]: Event 'Nblade.JunctionRootLookup2' suppressed 18211 times in last 121 seconds.
Wed Dec 30 14:08:33 +0200 [Node-01: nblade2: Nblade.JunctionRootLookup2:error]: Junction root lookup of a volume in Vserver 100 with MSID 12345678 has failed for reason "SPINNP(3010)".
以及
Wed Dec 30 14:06:48 +0200 [mtrlabfs-01: kernel: Nblade.dBladeNoResponse.NFS:error]: File operation timed out because there was no response from the data-serving node.