Exadata: Warning Cellsrv Rejecting Open Request from Host Due to DB Name Conflict
(Doc ID 2060753.1)
Last updated on APRIL 14, 2022
Applies to:SPARC SuperCluster T4-4 Full Rack - Version All Versions to All Versions [Release All Releases]
SPARC SuperCluster T4-4 Half Rack - Version All Versions to All Versions [Release All Releases]
Oracle SuperCluster T5-8 Half Rack - Version All Versions to All Versions [Release All Releases]
Oracle Database Cloud Schema Service - Version N/A and later
Gen 1 Exadata Cloud at Customer (Oracle Exadata Database Cloud Machine) - Version N/A and later
Information in this document applies to any platform.
1. Database cloning (duplicate) process is reporting I/O errors (in the database alert.log) when accessing the ASM disks (Exadata GridDisks) associated to all the CELL Storage Servers:
a. I/O errors accessing the GridDisks in the <CELL_NAME>03 CELL:
8. Therefore, the I/O errors (reported by the database instance) accessing the griddisks (in all the CELLs) are misleading - i.e., there are no problems at the physical/ASM disks layer.
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