ONTAP は 9.7 へのアップグレード中に mroot をマウントできません
環境
- ONTAP 9.5-9.7 にアップグレードします
- ONTAP アップグレード 9.9.6 - 9.7
- 自動無停止アップグレード( ANDU )
問題
- Automated None Disruptive Upgrade ( ANDU )の実行中は、を参照してください
/mroot
ディレクトリのマウントに失敗し、アップグレードが一時停止して、ノードがクォーラム外にある( OOQ )場合がある - ONTAP のアップグレード後、ノードはルートボリュームのギブバック後も完全に機能しなくなります
EMS アラート:
callhome.mdb.recovery.unsuccessful:EMERGENCY]: Call home for MDB RECOVERY UNSUCCESSFUL FOR THE vldb WARNING.
callhome.mdb.recovery.unsuccessful:EMERGENCY]: Call home for MDB RECOVERY UNSUCCESSFUL FOR THE bcomd WARNING.
rdb.env.IOFailure:ALERT]: Error encountered in root volume I/O: Mkdir '/mroot/etc/cluster_config' failed, 30.
rdb.env.replicaCorrupt:ALERT]: Corruption in the local database of Data Replication Module: Failed to open SQLite environment: FILE_IO_ERROR.
EMS ログメッセージ:
/mroot not mounted. apache setup cannot run.
phpmgr: /mroot/etc/log/mlog doesn't exist. won't log setup up steps to a file
httpdmgr: /mroot/etc/log/mlog doesn't exist. won't log setup up steps to a file
php_jail_setup.sh: /mroot/etc/log/mlog doesn't exist. won't log setup up steps to a file
/mroot not mounted. php setup cannot run.
apache_jail_setup.sh: /mroot/etc/log/mlog doesn't exist. won't log setup up steps to a file
/mroot not mounted. apache setup cannot run.
phpmgr: /mroot/etc/log/mlog doesn't exist. won't log setup up steps to a file
Nov 24 12:19:08 [Cluster1:callhome.mdb.recovery.unsuccessful:EMERGENCY]: Call home for MDB RECOVERY UNSUCCESSFUL FOR THE bcomd WARNING.
Nov 24 12:19:08 [Cluster1:rdb.env.IOFailure:ALERT]: Error encountered in root volume I/O: Mkdir '/mroot/etc/cluster_config' failed, 30.