Oracle Database Errors or Warnings from Error ORA-15129 to ORA-15154

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ORA-15129: entry ‘string’ does not refer to a valid directory
Cause: The entry indicated did not refer to a directory. Attempt was made to access the contents of this directory.
Action: Correct the error and try again.
ORA-15130: diskgroup “string” is being dismounted
Cause: The diskgroup is being dismounted by request or because an I/O error was encountered that could not be handled by taking the disks offline. A disk cannot be offlined whenever doing so could result in all copies of a redundant extent being unavailable.
Action: Repair the hardware problem and re-mount the diskgroup. Refer to the alert log to determine which disks have failed.
ORA-15131: block string of file string in diskgroup string could not be read
Cause: A block could not be read because the disk containing the block is either offline or an I/O error occured while reading the block. If this is mirrored file, then all disks that contain a copy of the block are either offline or received errors.
Action: Repair the affected disk and bring it back online. Refer to accompanying error messages to determine which disk has failed.

ORA-15132: block string of file string in diskgroup string could not be written
Cause: A block could not be written because the disk containing the block is either offline or an I/O error occured while writing the block. If this is mirrored file, then insufficient disks which contain a copy of the block are either offline or received errors.
Action: Repair the affected disk and bring it back online. Refer to accompanying error messages to determine which disk has failed.
ORA-15133: instance recovery required for diskgroup string
Cause: An instance in the cluster crashed making instance recovery necessary.
Action: None. This error should not normally be seen by an ASM client. ASM will trap this error and retry the operation after doing instance recovery automatically.
ORA-15150: instance lock mode ‘string’ conflicts with other ASM instance(s)
Cause: Some other ASM instance used the lock name space in a conflicting mode.
Action: Shut down the other instance or start up in compatible mode. Alternatively, set the DB_UNIQUE_NAME initialization parameter to avoid the conflict.

ORA-15151: missing or invalid version number for rolling migration
Cause: The command did not sepcify a valid version number.
Action: Correct the version number in the command. It should be of the form v#.#.#.#.# or other forms with fewer numbers delimited by a period. The version number must be different from the current software version of the instance.
ORA-15152: cluster in rolling upgrade
Cause: The cluster was already in the middle of rolling upgrade.
Action: Rolling upgrade needs to be stopped before attempting to start again.
ORA-15153: cluster not in rolling upgrade
Cause: The cluster was not in rolling upgrade.
Action: Start the rolling upgrade using the ALTER SYSTEM START ROLLING command.
ORA-15154: cluster rolling upgrade incomplete
Cause: The cluster was still performing rolling upgrade.
Action: Ensure that all the instances in the cluster are upgraded before retrying the command.

Above are list of Oracle Database Errors or Warnings from Error ORA-15129 to ORA-15154 received while performing certain operation against Oracle Database or related products.

What are Oracle Database Error Messages?

Oracle Error Messages may be returned while using products which are part of Oracle Database.  Each Oracle Database Error or Warning Message mentioned above contains the Warning or Error Message Statement, a short explanation of the probable causes of the Error message, and a recommended action.

Hope this was helpful.

Thanks,
SQLServerF1 Team
Information about Oracle Database Error Messages or Warning Messages on Windows and Linux Operating Systems.

 

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