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Client unable to access CIFS shares and node unresponsive

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Category:
ontap-9
Specialty:
NAS
Last Updated:

Applies to

  • ONTAP 9
  • CIFS/SMB

Issue

  • Clients unable to access CIFS shares.
  • Chassis attention front(amber LED) lit.
  • Node 01 is unresponsive and cannot SSH into Node 01, while Node 02 is accessible.
  • The following message is seen in EMS-LOG-FILE.GZ.

Tue Oct 08 04:05:28 +0900 [node02: kernel: Nblade.cifsManyAuths:error]: Many simultaneous new CIFS connections are occurring on Vserver ID 3 from IP address 10xxxx object type is VSERVER with UUID 6b2d39fe-ba8e-11ea-8d37-d039ea09753a.

 

 

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