ORA-15020: discovered duplicate ASM disk "RECOC2_CD_03_CELL3" in Exadata Cloud
(Doc ID 2958621.1)
Last updated on OCTOBER 06, 2023
Applies to:
Gen 2 Exadata Cloud at Customer - Version All Versions to All Versions [Release All Releases]Oracle Exadata Storage Server Software - Version 11.1.0.3.0 to 11.2.2.3.1 [Release 11.1 to 11.2]
Information in this document applies to any platform.
Symptoms
The 12 griddisks from the RECOC2 diskgroup were reported offline from the cell3 cell server:
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GROUP_NUMBER DISK_NUMBER MOUNT_S HEADER_STATU MODE_ST STATE OS_MB TOTAL_MB FREE_MB NAME FAILGROUP PATH
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Cause
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In this Document
Symptoms |
Cause |
Solution |
References |