I've faced one interview question that i want to share with you and requesting solutions as well.
scenario: Active / Active Cluster
Primary Filer : have protocols NFS, CIFS, FCP & ISCSI
Secondary Filer : have protocols NFS, CIFS
when primary filer down, how failover happens?
As per knowledge, Both filers should have similar H/W architecture, similar Ontap version and everything should be same then only we call it as active/active cluster. My concern in the above question, how this will be active / active cluster?
Is it possible to configure active/active cluster by using above scenario? If yes how? provide me steps