6.3.0.1 RC scripts

SunOS 4.1.X RC Scripts

RC Script	Functions
rc.boot	bring up the network, matching hostnames with the interfaces rc.ip set the default route (required for a diskless client to mount /usr) mount /usr (read only) fsck local file systems
rc.ip	bring up the network
rc	rc.single mount local file systems check quotas rc.local add additional swap start lpd
rc.single	remount / and /usr read/write fix up mtab clean up /etc/ld.so.cache and /etc/utmp use tzsetup to set the timezone in the kernel load the keyboard translation table for the current keyboard
rc.local	start the portmapper check for .UNCONFIGURED, if there reconfigure the system run tzsetup to set the timezone set the domainname if running NIS if an NIS server run ypserv if the NIS master run ypxfrd if an NIS client run ypbind run the RPC keyserver, keyserv set the netmask and broadcast for the network interfaces set the default route again diskless clients synchronize time-of-day with their server if there's no default route run the route daemon if specified mount /tmp on swap mount NFS files if a name server run the named daemon start the block I/O daemon, biod if an NFS server start the nfsd daemons clean up /etc/motd start the system log daemon, syslogd if specified check for a crash dump and save it initialize any specialized hardware start any local daemons, e.g. sendmail if specified, export NFS file systems if a diskless boot server run rpc.bootparamd start the file status monitor and locking daemons any other locally supplied calls

SunOS 5.X uses the RC scripts rcS, rc0, rc1, rc2, rc3, rc5, and rc6 in /sbin. These start or stop services defined in the scripts contained in the /etc/rc#.d directories. The S scripts are run during startup, lower through higher run-level. The K scripts are run during shutdown, higher through lower run-level. These RC scripts provide the functions listed in the next table.

SunOS 5.X RC Scripts

RC Script	Functions
/sbin/rcS	run the scripts in /etc/rcS.d
/etc/rcS.d/S30rootusr.sh	configure the network, match hostnames to interfaces set the default route mount /usr (read only)
/etc/rcS.d/S33keymap.sh	loads the keyboard mappings
/etc/rcS.d/S35cacheos.sh	configures the devices when running cachefs
/etc/rcS.d/S40standardmounts.sh	add physical swap space check and remount / and /usr read/write
/etc/rcS.d/S50/S50drvconfig	configure the /devices directory
/etc/rcS.d/S60devlinks	configure the /dev directory
/etc/rcS.d/S70buildmnttab.sh	mount file systems for single user mode
/sbin/rc0	run the scripts in /etc/rc0.d, kill all processes, sync the file systems, unmount all partitions, bring the system down
/etc/rc0.d/K10dtlogin	initiate the CDE tasks
/etc/rc0.d/K20lp	stop the line printer daemon
/etc/rc0.d/K42audit	stop the audit daemon
/etc/rc0.d/K47asppp	stop the PPP daemon
/etc/rc0.d/K50utmpd	stop the utmp daemon
/etc/rc0.d/K55syslog	shutdown the system log daemon
/etc/rc0.d/K57sendmail	stop the sendmail daemon
/etc/rc0.d/K66nfs.server	kill the nfs, mount, bootparam and rarp daemons
/etc/rc0.d/K68rpc	kill rpc daemons
/etc/rc0.d/K69autofs	stop the automount daemon
/etc/rc0.d/K70cron	shutdown cron
/etc/rc0.d/K75nfs.client	kill lockd, statd, and the automounter
/etc/rc0.d/K76ncsd	kill ncsd daemons
/etc/rc0.d/K85rpc	kill rpc daemons
/sbin/rc1	run the scripts in /etc/rc1.d, kill all processes, unmount all partitions, leave the system in single-user mode
/etc/rc1.d/K10dtlogin	initiate the CDE tasks
/etc/rc1.d/K42audit	stop the audit daemon
/etc/rc1.d/K47asppp	stop the PPP daemon
/etc/rc1.d/K50utmpd	stop the utmp daemon
/etc/rc1.d/K55syslog	stop syslog
/etc/rc1.d/K57sendmail	stop sendmail
/etc/rc1.d/K65nfs.server	shutdown NFS services
/etc/rc1.d/K67rpc	shutdown RPC services
/etc/rc1.d/K68autofs	stop the automount daemon
/etc/rc1.d/K70cron	shutdown cron
/etc/rc1.d/K76ncsd	kill ncsd daemons
/etc/rc1.d/K80nfs.client	unmount all NFS file systems
/etc/rc1.d/S01MOUNTFSYS	mount all local file systems
/sbin/rc2	set the timezone run the scripts in /etc/rc2.d
/etc/rc2.d/K20lp	shutdown the line printer
/etc/rc2.d/K60nfs.server	shutdown NFS services
/etc/rc2.d/S01MOUNTFSYS	mount all local file systems
/etc/rc2.d/S05RMTMPFILES	clean up /tmp and /var/tmp
/etc/rc2.d/S20sysetup	print the system configuration if specified save the core image
/etc/rc2.d/S21perf	enable system performance accounting
/etc/rc2.d/S30sysid.net	if /.UNCONFIGURED exists reconfigure the system
/etc/rc2.d/S47asppp	start the PPP daemon
/etc/rc2.d/S69inet	configure the default route set the domainname
/etc/rc2.d/S70uucp	clean up uucp locks
/etc/rc2.d/S71rpc	start rpc start NIS(+) daemons
/etc/rc2.d/S71sysid.sys	if /.UNCONFIGURED exists reconfigure the system
/etc/rc2.d/S71yp	start up NIS (up) services
/etc/rc2.d/S72autoinstall	if /AUTOINSTALL exists re-install the OS
/etc/rc2.d/S72inetsvc	set the default interface for multicasting start inetd if a name server start named
/etc/rc2.d/S73nfs.client	start lockd and statd mount NFS file systems
/etc/rc2.d/S74autofs	start the automount daemon
/etc/rc2.d/S74syslog	start the system log daemon
/etc/rc2.d/S75cron	start cron
/etc/rc2.d/S76nscd	start up the name service cache daemon
/etc/rc2.d/S80PRESERVE	save edit files in /usr/preserve
/etc/rc2.d/S80lp	start the line printer scheduler
/etc/rc2.d/S88utmpd	start up utmpd to clean up utmp entries
/etc/rc2.d/S88sendmail	start sendmail
/etc/rc2.d/S92rtvc-config	set SunVideo device permissions
/etc/rc2.d/S92volmgt	start the volume management daemon
/etc/rc2.d/S93cacheos.finist	final cachefs settings
/etc/rc2.d/S99audit	start the audit daemon
/etc/rc2.d/S99dtlogin	automatically start the CDE login window on the console
/sbin/rc3	run the scripts in /etc/rc3.d
/etc/rc3.d/S15nfs.server	start the processes required for remote file sharing
/etc/rc3.d/S20sample_daemon	start your daemon
/sbin/rc5	run /sbin/rc0, kill off all process, unmount all filesystems
/sbin/rc6	run /sbin/rc0, kill off all process, unmount all filesystems