ONTAP-208827：ルートアグリゲートの利用率が高いことが原因でパフォーマンスの低下が発生しています

問題

High utilization of disk, nearing 100%, indicating performance bottleneck.
Numerous pending I/Os on a disk in the root aggregate suggest heavy load and potential overutilization.
The disk is part of an aggregate, which may lack sufficient parallelism to handle current workloads efficiently.
Possible unresponsiveness of the 'bcomd' process due to the stress on the single disk.