DEC 14 2023 PROCL-5: User does not have permission to perform a local registry operation on this key. Authentication error [User [root] [已解決]

近期需要更新Grid 版本，需要從Grid 11g更新到Grid 19c。

在執行最後rootupgrade.sh時候，發生錯誤。

[root@f1mfgdm ~]# /oradb/F1MFGDM/app/19.3.0/grid/rootupgrade.sh
..........
2023/12/13 17:18:22 CLSRSC-595: Executing upgrade step 3 of 12: 'GenSiteGUIDs'.
2023/12/13 17:18:22 CLSRSC-595: Executing upgrade step 4 of 12: 'SetupOSD'.
2023/12/13 17:18:22 CLSRSC-595: Executing upgrade step 5 of 12: 'PreUpgrade'.
已順利升級並啟動 ASM.
2023/12/13 17:22:20 CLSRSC-595: Executing upgrade step 6 of 12: 'UpgradeAFD'.
2023/12/13 17:22:20 CLSRSC-595: Executing upgrade step 7 of 12: 'UpgradeOLR'.
PROTL-8: Failed to import data from specified file to the local registry
PROCL-5: User does not have permission to perform a local registry operation on this key. Authentication error [User [root]

解決方法：

在執行rootUpgrade.sh之前，要先確認幾點

1. shell 中沒有以下的 env variables:
   ORACLE_HOME, ORACLE_BASE, 和ORACLE_SID, ORA_NLS10,TNS_ADMIN
   並且它相關的 shell 的 profile 檔案中(例如 /etc/profile, /home/grid/.profile, /home/grid/.bash_profile, /home/grid/.cshrc) 也沒有設定如下的 env variables:
   ORACLE_HOME, ORACLE_BASE, 和ORACLE_SID,ORA_NLS10,TNS_ADMIN，還需要確保PATH這個env variable中不包含 $ORACLE_HOME/bin。

2. 並且確保 /etc/passwd 中只有root的uid為0

3. 然後在再次執行 /oradb/F1MFGDM/app/19.3.0/grid/rootupgrade.sh 之前，
   修改/oradb/F1MFGDM/app/19.3.0/grid/crs/install/oraolr.pm

   cp -p /oradb/F1MFGDM/app/19.3.0/grid/crs/install/oraolr.pm /tmp/oraolr.pm

   修改其中的第543行
   $status = run_as_user($CFG->params('ORACLE_OWNER'),
   為
   $status = run_as_user('root',

記錄此事件。