CIFS share is not accessible post ONTAP upgrade due to the NTP server time difference
Applies to
- ONTAP 9
- FAS/AFF
- CIFS/SMB
Issue
- CIFS shares were inaccessible for all the hosts post ONTAP upgrade.
- One of the node in the cluster is not in sync with its partner node.
- HA pair lists different times even after setting the time manually.
Cluster1::> date -u 202308301031
Cluster1::> date
Node Date Time zone
--------- ------------------------ -------------------------
Cluster1_01
Wed Aug 30 06:10:32 2023 GMT
Cluster1_02
Wed Aug 30 10:32:17 2023 GMT