DSNJ321I UNABLE TO CONTINUE ARCHIVE LOG QUIESCE DUE TO INTERNAL SUBSYSTEM ERROR. ARCHIVE LOG PROCESSING WILL BE TERMINATED, AND UPDATE ACTIVITY AGAINST DB2 RESOURCES WILL BE RESUMED.

Explanation
 An -ARCHIVE LOG command with the MODE(QUIESCE)
option was processed by the Db2 subsystem.
As part of the MODE(QUIESCE) processing, an attempt was made to stop
all new update activity against Db2 resources.
 During the internal subsystem interaction between the log manager
and the recovery manager, an internal interface error was detected
by the recovery manager.

System action
 The -ARCHIVE LOG MODE(QUIESCE) processing is
terminated. This message will be followed by message DSNJ312I after
all users and jobs quiesced by the MODE(QUIESCE) processing are resumed.

Operator response
 Notify the system programmer.

System programmer response
 This error is an internal error detected
by the Db2 subsystem.  Retry
the -ARCHIVE LOG MODE(QUIESCE) command. If the error persists, the
active log data sets may be switched using the -ARCHIVE LOG command
without the MODE(QUIESCE) option.

User response
 Notify the system programmer.