ORA-15075 disk(s) are not visible cluster-wide
This is an Oracle Database Server Message. This can be generated by the Oracle Database when running any Oracle program.
What is the cause of ORA-15075 from Oracle 10g ?
An ALTER DISKGROUP ADD DISK command specified a disk that could not be discovered by one or more nodes in a RAC cluster configuration.
How to deal with ORA-15075 from Oracle 10g ?
Determine which disks are causing the problem from the GV$OSM_DISK fixed view. Check operating system permissions for the device and the storage sub-system configuration on each node in a RAC cluster that cannot identify the disk.
Contacting Oracle support services ?
Some messages recommend contacting Oracle Support Services to report a problem. Please go here for more information : Oracle Support.
Linked Error Messages
- ORA-15067 command or option incompatible with diskgroup redundancy
- ORA-15068 maximum number of diskgroups string already mounted
- ORA-15069 ASM file ' string ' not accessible; timed out waiting for lock
- ORA-15070 maximum number of files string exceeded in diskgroup " string "
- ORA-15071 ASM disk " string " is already being dropped
- ORA-15072 command requires at least string failure groups, specified only string
- ORA-15073 diskgroup string is mounted by another ASM instance
- ORA-15074 diskgroup string requires rebalance completion
- ORA-15076 Emulating I/O errors on the OSM disk