5 Database Administration

Rollback Segment

This section provides information on verifying and reducing the size of this rollback segment.

Verifying or Reducing the Size of the Rollback Segment

Note: The procedure to reduce the size of the R1 rollback segment requires that the voice system and the database system be stopped. If possible, avoid reducing the size of the rollback segment when call traffic is heavy. The procedure to verify the size of the rollback segment does not require that the voice system and the database system be stopped. Consequently, you may verify the size of the rollback segment at any time.

To verify or reduce the size of the rollback segment:

1At the Console Login: prompt, enter root The system prompts you for a password.

2Enter your root password.

The system displays the system prompt #.

UCS 1000 R4.2 Administration 585-313-507

Issue 3 April 2000 225