/sbin/init.d

• /etc/inittab determines runlevel
• all scripts found in the /sbin/init.d directory
• all K and S names are links to the scripts in /sbin/init.d
• K indicates shutdown scripts, S startup scripts
• the scripts in /sbin/init.d contain case statements for startup, shutdown or reset.

host.root-#->ll /sbin/init.d
total 482
dr-xr-xr-x   2 bin        bin           2048 Aug 13 17:21 .
dr-xr-xr-x  12 bin        bin           3072 May 31 17:08 ..
-r-xr-xr-x   1 bin        bin           3269 Jun  7  1996 OspfMib
-r-xr-xr-x   1 bin        bin           5911 Jun 10  1996 SnmpHpunix
-r-xr-xr-x   1 bin        bin           3499 Jun 10  1996 SnmpMaster
-r-xr-xr-x   1 bin        bin           5715 Jun 10  1996 SnmpMib2
-r-xr-xr-x   1 bin        bin           1965 May 30  1996 acct
-r-xr-xr-x   1 bin        bin           1158 May 30  1996 audio
-r-xr-xr-x   1 bin        bin           3329 May 30  1996 auditing
-r-xr-xr-x   1 bin        bin           1050 Jun 10  1996 clean_adm
-r-xr-xr-x   1 bin        bin            760 Jun 10  1996 clean_ex
-r-xr-xr-x   1 bin        bin           1371 Jun 10  1996 clean_tmps
-r-xr-xr-x   1 bin        bin            895 May 30  1996 clean_uucp
-r-xr-xr-x   1 bin        bin           1282 Jun 10  1996 cron
-r-xr-xr-x   1 bin        bin          24899 May 30  1996 dce
-r-xr-xr-x   1 bin        bin           1859 Jun  7  1996 ddfa
-r-xr-xr-x   1 bin        bin              0 Oct  2 11:00 dfs
-r-xr-xr-x   1 bin        bin           3435 Jun  5  1996 diagnostic
-r-xr-xr-x   1 bin        bin           3002 May 30  1996 dtlogin.rc
-r-xr-xr-x   1 bin        bin           1300 Jun 10  1996 envd
-r-xr-xr-x   1 bin        bin           1489 Jun  7  1996 gated
-r-xr-xr-x   1 bin        bin            916 Jun 10  1996 hostname
-r-xr-xr-x   1 bin        bin          10644 Jan  9  1997 hparray
-r-xr-xr-x   1 bin        bin           5302 Aug 26  1996 hpbaset
-r-xr-xr-x   1 bin        bin           4645 Jun 10  1996 hpether
-rw-rw-r--   1 bin        bin            885 Feb 17  1995 hpnpd
-r-xr-xr-x   1 bin        bin           1569 May 30  1996 iforls
-r-xr-xr-x   1 bin        bin           1344 Jun  7  1996 inetd
-r-xr-xr-x   1 bin        bin            692 Jun 10  1996 killall
-r-xr-xr-x   1 root       bin           3055 Oct  5  1995 laserrx
-r-xr-xr-x   1 bin        bin           1585 Jun 10  1996 localmount
-r-xr-xr-x   1 bin        bin           1604 May 30  1996 lp
-r-xr-xr-x   1 bin        bin           1467 Jun  7  1996 mrouted
-r-xr-xr-x   1 root       bin           3089 Nov 19  1996 mwa
-r-xr-xr-x   1 bin        bin           2273 Jun  7  1996 named
-r-xr-xr-x   1 bin        bin           5062 May 30  1996 ncs
-r-xr-xr-x   1 bin        bin           8099 Jun 10  1996 net
-r-xr-xr-x   1 bin        bin           1538 Jun 10  1996 nettl
-r-xr-xr-x   1 bin        bin           8319 May 30  1996 nfs.client
-r-xr-xr-x   1 bin        bin           2289 May 30  1996 nfs.core
-r-xr-xr-x   1 bin        bin           7737 May 30  1996 nfs.server
-r-xr-xr-x   1 bin        bin           8053 May 30  1996 nis.client
-r-xr-xr-x   1 bin        bin          12423 May 30  1996 nis.server
-r-xr-xr-x   1 bin        bin           4683 May 30  1996 pd
-r-xr-xr-x   1 bin        bin           1310 Jun 10  1996 ptydaemon
-r-xr-xr-x   1 bin        bin           2184 Jun 10  1996 rarpd
-r-xr-xr-x   1 bin        bin              0 Oct  2 11:00 rbootd
-r-xr-xr-x   1 bin        bin           2354 Jun 10  1996 rdpd
-r-xr-xr-x   1 root       sys            494 Aug 13 17:29 reels
-r-xr-xr-x   1 bin        bin           1422 Jun  7  1996 rwhod
-r-xr-xr-x   1 bin        bin           2249 Jun 10  1996 savecore
-r-xr-xr-x   1 bin        bin           3778 Sep 26  1996 sendmail
-r-xr-xr-x   1 bin        bin           1531 Jun 10  1996 set_date
-r-xr-xr-x   1 bin        bin            717 Jun 10  1996 set_prvgrp
-r-xr-xr-x   1 bin        bin           2871 Jun  7  1996 spa
-r-xr--r--   1 bin        bin          11155 May 30  1996 swagentd
-r-xr-xr-x   1 bin        bin            858 Jun 10  1996 swap_start
-r-xr-xr-x   1 bin        bin           1571 May 30  1996 swcluster
-r-xr--r--   1 bin        bin           4093 May 30  1996 swconfig
-r-xr-xr-x   1 bin        bin           1319 Jun 10  1996 syncer
-r-xr-xr-x   1 bin        bin           2720 Jun 10  1996 syslogd
-r-xr-xr-x   1 bin        bin           3083 Jun 10  1996 template
-r-xr-xr-x   1 bin        bin           1464 May 30  1996 vt
-r-xr-xr-x   1 bin        bin            633 May 30  1996 xfs
-r-xr-xr-x   1 bin        bin           1818 Jun  7  1996 xntpd
host.root-#->