< ovdb_init | Russ Allbery > Software > INN > INN 2.4 Documentation | ovdb_server > |
(Database maintenance)
Use ovdb_init
to start ovdb_monitor
When started (by ovdb_init
), ovdb_monitor
forks three processes
that perform routine database maintenance tasks. These are:
transaction checkpointing, deadlock detection, and transaction log
removal. The process ID of the parent is written to
pathrun/ovdb_monitor.pid. This PID is used by other INN
commands to verify that ovdb_monitor is running.
To shut down ovdb_monitor, send a TERM signal to the process ID in pathrun/ovdb_monitor.pid . The parent process will shut down the three children and wait for their exit before exiting itself.
Written by Heath Kehoe <hakehoe@avalon.net> for InterNetNews.
ovdb(5), ovdb_init(8)
< ovdb_init | Russ Allbery > Software > INN > INN 2.4 Documentation | ovdb_server > |