DSNR004I RESTART...UR STATUS COUNTS IN COMMIT=nnnn, INDOUBT=nnnn, INFLIGHT=nnnn, IN ABORT=nnnn, POSTPONED ABORT=nnnn

Explanation

This message indicates the completion of the first phase of the restart process. The counts indicate the number of units of work whose execution state during a previous Db2 termination was such that (to ensure Db2 resource consistency) some recovery action must be performed during this restart process or (by the user) upon completion of the restart process. The counts of IN COMMIT, INDOUBT, INFLIGHT and IN ABORT may provide an indication of the time required to perform the remaining two phases of restart (forward and backward recovery). The counts of POSTPONED ABORT URs may provide an indication of the time required to perform -RECOVER POSTPONED processing.

The IN COMMIT count specifies the number that had started but not completed phase 2 of the commit process. These must undergo forward recovery to complete the commit process.

The INDOUBT count specifies the number that were interrupted between phase 1 and phase 2 of the commit process. These must undergo forward recovery to ensure resources modified by them are unavailable until their indoubt status is resolved.

The INFLIGHT count specifies the number that neither completed phase 1 of the commit process nor began the process of backing out. These must undergo backward recovery to restore resources modified by them to their previous consistent state.

The IN ABORT count specifies the number that were in the process of backing out. These must undergo backward recovery to restore resources modified by them to their previous consistent state.

The POSTPONED ABORT count specifies the number whose backout was postponed in an earlier restart process and not attended to prior to this restart process. These must undergo backward recovery after completion of restart, via the -RECOVER POSTPONED command, to restore resources modified by them to their previous consistent state.