ATTOブリッジファームウェアのバージョンが3.30 4.30を超えると、MetroClusterノードがリブートします
環境
- ファブリックMetroCluster
- ONTAP 9
- 3.30 / 4.30より上のバージョンへのファームウェア更新を実行中のATTO 7500N/7600Nブリッジ
問題
- ATTOブリッジファームウェアの更新中にクラスタノードが予期せずリブートします。
- EMS logs show "
Thu May 25 19:14:13 +0200 [CL01N01: disk_server_1: disk.reservationConflict.key:debug]: Device MC1SW01:7.126L1016 reported SCSI RESERVATION CONFLICT status. 0 milliseconds ago, the reservation key reported by this device was 200306d00000007.
Thu May 25 19:14:13 +0200 [CL01N01: disk_server_1: ha.resvConflictHalt:notice]: A disk reservation conflict was detected on disk MC1SW01:7.126L1016 at %-20s. Typically, this only occurs when the node was taken over by its partner.