cnid_metad — daemon for starting cnid_dbd(8) daemons on demand
cnid_metad [-d] [-F configuration file]
cnid_metad [ -v | -V ]
cnid_metad waits for requests from afpd to start up instances of the cnid_dbd daemon. It keeps track of the status of a cnid_dbd instance once started and will restart it if necessary. cnid_metad is normally started at boot time by netatalk(8) and runs until shutdown.
-dcnid_metad will remain in the foreground and will also leave the standard input, standard output and standard error file descriptors open. Useful for debugging.
-F configuration fileUse configuration file as the configuration file.
-v, -VShow version and exit.
cnid_metad does not block or catch any signals apart from SIGPIPE. It will therefore exit on most signals received. This will also cause all instances of cnid_dbd's started by that cnid_metad to exit gracefully. Since state about and IPC access to the subprocesses is only maintained in memory by cnid_metad this is desired behaviour. As soon as cnid_metad is restarted afpd processes will transparently reconnect.