11gR2 (188.8.131.52) ORA-15027: active use of diskgroup precludes its dismount (With no database clients connected)
(Doc ID 1082876.1)
Last updated on OCTOBER 31, 2019
Applies to:Oracle Database - Enterprise Edition - Version 184.108.40.206.0 to 220.127.116.11.0 [Release 11.2]
Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Express Cloud Service - Version N/A and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Database Cloud Exadata Service - Version N/A and later
Information in this document applies to any platform.
Checked relevance on 19-Aug-2014
1) Unable to drop diskgroup due to the next error:
drop diskgroup DATA including contents
ERROR at line 1:
ORA-15039: diskgroup not dropped
ORA-15027: active use of diskgroup "DATA" precludes its dismount
2) You verified the output from v$asm_client and there is not database client associated with the affected diskgroup:
no rows selected
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