28.2 The Default Schedule

Rational ClearCase has a set of standard jobs, most of which manage disk space in VOB and view storage directories. Some of these jobs run daily. Others run weekly.

Daily jobs:

• Scrub cleartext and derived object storage pools of all local VOBs, using scrubber.

• Copy the VOB database for all local VOBs that are configured for snapshots, using vob_snapshot.

• Copy the ClearCase registry from the primary registry server host (when run on a backup registry server host), using rgy_backup.

• Run user-defined daily operations in ccase_local_day.[sh|bat].

• Generate and cache data on disk space used by all local views, using space.

• Generate and cache data on disk space used by all local VOBs, using space.

Weekly jobs:

• Scrub some ClearCase logs.

• Scrub the databases of all local VOBs, using vob_scrubber.

• Run user-defined weekly operations in ccase_local_wk.[sh|bat].

• Generate and cache data on disk space used by derived objects in all local VOBs, using dospace.

For information about how these jobs operate, see the reference page for the command or utility that the job uses. For information on managing VOB storage, see Chapter 11, Administering VOB Storage. For more information on managing view storage, see Chapter 20, Administering View Storage.

The default schedule also includes jobs to automate the synchronization of MultiSite replicas. These jobs are designed to run daily but are disabled by default, whether or not MultiSite is installed. For more information on these jobs and how to enable them for use with MultiSite, see the Administrator's Guide for Rational ClearCase MultiSite