RDF System Management Manual for J-series and H-series RVUs (RDF 1.10)

Cause
The updater encountered a file-system error while attempting to communicate with the receiver
or purger. The file-system error number and the name of the receiver or purger are included in
the message.
Effect
This is a catastrophic error; the updater abends, and RDF will abort.
Recovery
Determine the cause of the error. If the receiver or purger did not abend, correct the condition,
and restart RDF.
813
Concurrent file opens exceed capacity
Cause
This message is reported by updater processes when the number of concurrent file opens exceeds
the capacity of the table in which the updater maintains information about file opens.
Effect
The updater will close idle files (if any) and continue. If there are no idle files, then the updater
will close all files and establish a restart point from which processing can continue. In the latter
case, there will be a performance degradation.
Recovery
This is an informational message. If the condition persists, however, your database administrator
should consider moving some of the files protected by TMF on the primary node volume to
another volume, and adding another updater to back up the new volume. If you do that, you
must synchronize the affected volumes on the primary and backup nodes.
814
Backup process takeover in processor cpu
cpu
is the number of the processor in which the backup process is now running.
Cause
The primary process has stopped for some reason, perhaps a cpu failure.
Effect
The backup process of the process pair has taken over.
Recovery
This is an informational message, although you should determine why the primary process
stopped and take corrective action if necessary.
815
Primary process takeover in processor cpu
cpu
is the number of the processor in which the primary process is now running.
Cause
A new primary process has been created by the backup process, and the backup process has
switched control to this primary process.
Effect
The primary process of the process pair has taken over.
Recovery
This is an informational message; no recovery is required.
378 Messages