I installed ontap 9.6 simulator and my vol0 ran out of space. I disabled all the snapshots on aggregate and volumes and still did not help.
-Node cluster1-02 is in an unhealthy state
-aggregates for cluster1-02 are showing in unknown state
-Resizing does not work of the vol0
-rebooted the node multiple times
::>
Vserver Volume Aggregate State Type Size Available Used%
cluster1-02 vol0 aggr0_c1N2 online RW 807.3MB 26.45MB 96%