Does anyone have any recommendations of things I should check before my NetApp cluster goes into production? I am going to upgrade to ontap 9.7p12. I have a 4 node cluster running mostly NFS but have a few CIF shares.
I have done the following to prepare for going into production:
Looked through logs / events for errors
Run the "system health" commands
Tested failover and giveback between nodes
Tested restoring from snapshots
Implemented most 9as my environment will allow) of the changes listed in the NetApp Hardening Guide.
If you have a recommendation of something else I should look at / test please let me know and thanks for your help.