AIX5.3.10(HACMP5.2)中Oracle雙機動作記錄

來源:互聯網
上載者:User

1、concurrent到no-concurrent,通過exportvg 再importvg,不能解決;

應是:

主機中:

varyonvg -f dbvg  //以no-concurrent模式啟用

chvg -l dbvg  //強制轉換成no-concurrent;

varyoffvg dbvg

備機中:

執行同樣操作;

2、關於exportvg,importvg後,引入的問題;

會將裸裝置許可權全部變為root: system

需要手動將主備機中的許可權改回來:

chown Oracle: dba /dev/lv*

chown oracle: dba /dev/rlv*

3、關於78(備機)中,前期為9i,手動禦載9i不完全,換裝11g後,導至ORACLE_HOME,ORACLE_SID被老的(9i)中覆蓋;

方案: 修改/etc/oratab

將原ORACLE_SID:ORACLE_HOME:Y改成11g中的真實ORACLE_SID與ORACLE_HOME;

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