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LUN map or unmap command fails with timeout error

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455
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Votes:
0
Category:
ontap-9
Specialty:
san
Last Updated:

Applies to

  • ONTAP 9.1P20
  • FCP
  • Logical Unit (LUN)

Issue

  • lun map or lun unmap command fails with timeout error:
::> lun map -vserver SVMFC -path /vol/volfc/lun1 -igroup XEN01 46
Error: command failed: Timeout: Operation "vdiskAction_lunMap_iterator::modify_imp()" took longer than 120 seconds to complete

::> lun unmap -vserver SVMFC -path /vol/volfc/lun2 XEN01
Error: command failed: Timeout: Operation "vdiskAction_lunUnmap_iterator::modify_imp()" took longer than 120 seconds to complete

  • SCSIBLADE VSERVER OPERATION TIMEOUT errors are seen in EMS.log:
 
3/17/2021 16:20:24  node01      ERROR        callhome.sblade.vs.op.tt: Call home for SCSIBLADE VSERVER OPERATION TIMEOUT
3/17/2021 16:20:24  node02      ERROR        callhome.sblade.vs.op.tt: Call home for SCSIBLADE VSERVER OPERATION TIMEOUT
3/17/2021 16:20:24  node03      ERROR        callhome.sblade.vs.op.tt: Call home for SCSIBLADE VSERVER OPERATION TIMEOUT
3/17/2021 16:20:24  node03      EMERGENCY    scsiblade.vserver.op.timeout: A Vserver internal operation (0x000000d9) has timed out. Vserver SVMFC might not be available to process additional SAN management commands and events.
3/17/2021 16:20:24  node04      ERROR        callhome.sblade.vs.op.tt: Call home for SCSIBLADE VSERVER OPERATION TIMEOUT
3/17/2021 16:20:24  node04      EMERGENCY    scsiblade.vserver.op.timeout: A Vserver internal operation (0x000000d9) has timed out. Vserver SVMFC might not be available to process additional SAN management commands and events.
3/17/2021 16:19:42  node02      ERROR        ctran.gc.proposal.stuck: CTRAN group f2416cc0-529f-11e3-8ede-123478563412 has attempted a prop_done probe 13 times against gm_id 106 on node UUID 820b005f-4e61-11e6-85d6-bba057bd2059 for txn 3373652295.

 

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