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SCO Cloning RAC Databaseが部分的なAFDディスクグループで失敗する

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環境

  • SnapCenter Plug-in for Oracle(SCO)4.5以降(AIX、Linux)
  • Oracle Linux / AIXホストから直接アクセスされるONTAP内のLUNデバイスを使用する(VMDKなし)

問題

ASMでAFDが有効になっているOracleデータベースのクローンを作成すると、次のメッセージが表示されて失敗します。

Error java.util.concurrent.ExecutionException:com.netapp.oracle.core.common.OracleException:ORACLE-10003: Error executing SQL "ALTER DISKGROUP RECO_SCO_44904 MOUNT" against Oracle database+ASM: ORA-15032: not all alterations performed
ORA-15017: diskgroup "<ORIYGINAL_DG_NAME>_SCO_<JOB_ID>" cannot be mounted
ORA-15040: diskgroup is incomplete

ASM_DISKSTRINGでの作業中に、次のようなメッセージが表示されることもあります。

ORACLE-00800: Error executing asmcmd command export LC_ALL=C; export ORACLE_BASE=<DIR>; asmcmd afd_lslbl.  The command returned: [Invalid discovery string : 'AFD:*,/dev/mapper/*']

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