Datastores inaccessible after switchover due to unmirrored aggregates Last updated Save as PDF Share Share Tweet Share Views:77Visibility:PublicVotes:0Category:metroclusterSpecialty:metroclusterLast Updated: Applies to ONTAP 9 MetroCluster with Unmirrored aggregate(s) Issue After doing an unplanned switchover, some VMware datastores become inaccessible.