1*7c478bd9Sstevel@tonic-gate# 2*7c478bd9Sstevel@tonic-gate# CDDL HEADER START 3*7c478bd9Sstevel@tonic-gate# 4*7c478bd9Sstevel@tonic-gate# The contents of this file are subject to the terms of the 5*7c478bd9Sstevel@tonic-gate# Common Development and Distribution License, Version 1.0 only 6*7c478bd9Sstevel@tonic-gate# (the "License"). You may not use this file except in compliance 7*7c478bd9Sstevel@tonic-gate# with the License. 8*7c478bd9Sstevel@tonic-gate# 9*7c478bd9Sstevel@tonic-gate# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10*7c478bd9Sstevel@tonic-gate# or http://www.opensolaris.org/os/licensing. 11*7c478bd9Sstevel@tonic-gate# See the License for the specific language governing permissions 12*7c478bd9Sstevel@tonic-gate# and limitations under the License. 13*7c478bd9Sstevel@tonic-gate# 14*7c478bd9Sstevel@tonic-gate# When distributing Covered Code, include this CDDL HEADER in each 15*7c478bd9Sstevel@tonic-gate# file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16*7c478bd9Sstevel@tonic-gate# If applicable, add the following below this CDDL HEADER, with the 17*7c478bd9Sstevel@tonic-gate# fields enclosed by brackets "[]" replaced with your own identifying 18*7c478bd9Sstevel@tonic-gate# information: Portions Copyright [yyyy] [name of copyright owner] 19*7c478bd9Sstevel@tonic-gate# 20*7c478bd9Sstevel@tonic-gate# CDDL HEADER END 21*7c478bd9Sstevel@tonic-gate# 22*7c478bd9Sstevel@tonic-gate#ident "%Z%%M% %I% %E% SMI" 23*7c478bd9Sstevel@tonic-gateCopyright 2004 Sun Microsystems, Inc. All rights reserved. 24*7c478bd9Sstevel@tonic-gateUse is subject to license terms. 25*7c478bd9Sstevel@tonic-gate 26*7c478bd9Sstevel@tonic-gateNOTE: This directory contains legacy initialization and termination 27*7c478bd9Sstevel@tonic-gatescripts for managing services. The preferred method of service 28*7c478bd9Sstevel@tonic-gatemanagement is via the Service Management Facility; to read more about 29*7c478bd9Sstevel@tonic-gateSMF, consult smf(5). 30*7c478bd9Sstevel@tonic-gate 31*7c478bd9Sstevel@tonic-gateFile names in rc?.d directories are of the form [SK]nn<init.d filename> 32*7c478bd9Sstevel@tonic-gatewhere 'S' means start this job, 'K' means kill this job, and 'nn' is the 33*7c478bd9Sstevel@tonic-gaterelative sequence number for killing or starting the job. When 34*7c478bd9Sstevel@tonic-gateexecuting each script in one of the /etc/rc[S0-6] directories, the 35*7c478bd9Sstevel@tonic-gate/sbin/rc[S0-6] script passes a single argument. It passes the argument 36*7c478bd9Sstevel@tonic-gate'stop' for scripts prefixed with 'K' and the argument 'start' for 37*7c478bd9Sstevel@tonic-gatescripts prefixed with 'S'. There is no harm in applying the same 38*7c478bd9Sstevel@tonic-gatesequence number to multiple scripts. In this case the order of 39*7c478bd9Sstevel@tonic-gateexecution is deterministic but unspecified. It is recommended that 40*7c478bd9Sstevel@tonic-gatescripts be hard-linked from the same file stored in /etc/init.d/. 41*7c478bd9Sstevel@tonic-gate 42*7c478bd9Sstevel@tonic-gateOn earlier Solaris releases, a script named with a suffix of '.sh' would 43*7c478bd9Sstevel@tonic-gatebe sourced, allowing scripts to modify the environment of other scripts 44*7c478bd9Sstevel@tonic-gateexecuted later. This behavior is no longer supported; for altering the 45*7c478bd9Sstevel@tonic-gateenvironment in which services are run, refer to the SMF documentation. 46*7c478bd9Sstevel@tonic-gate 47*7c478bd9Sstevel@tonic-gateLegacy services are reported by the default svcs(1m) output, and (where 48*7c478bd9Sstevel@tonic-gateappropriate) the utility's '-p' option. This reporting assumes a 49*7c478bd9Sstevel@tonic-gatebehavior as described above, such that each 'S' script has a suitable 50*7c478bd9Sstevel@tonic-gatematching 'K' script, and they are both hard linked to a script in 51*7c478bd9Sstevel@tonic-gate/etc/init.d/. If this is not the case, legacy service reporting may not 52*7c478bd9Sstevel@tonic-gateoperate accurately; under all circumstances, the scripts are always 53*7c478bd9Sstevel@tonic-gateexecuted as described above. 54*7c478bd9Sstevel@tonic-gate 55*7c478bd9Sstevel@tonic-gateThe run-levels operate as follows: 56*7c478bd9Sstevel@tonic-gate 57*7c478bd9Sstevel@tonic-gates/S 58*7c478bd9Sstevel@tonic-gate 59*7c478bd9Sstevel@tonic-gate Read /etc/rcS.d/README for details. This run-level corresponds to 60*7c478bd9Sstevel@tonic-gate the milestone svc:/milestone/single-user:default. 61*7c478bd9Sstevel@tonic-gate 62*7c478bd9Sstevel@tonic-gate0/5/6 63*7c478bd9Sstevel@tonic-gate 64*7c478bd9Sstevel@tonic-gate All /etc/rc0.d/K* scripts are run, followed by all /etc/rc0.d/S* 65*7c478bd9Sstevel@tonic-gate scripts. The S* scripts should only be used for cleanup during 66*7c478bd9Sstevel@tonic-gate shutdown. 67*7c478bd9Sstevel@tonic-gate 68*7c478bd9Sstevel@tonic-gate1 69*7c478bd9Sstevel@tonic-gate 70*7c478bd9Sstevel@tonic-gate If the system was in a higher run-level, all /etc/rc1.d/K* scripts 71*7c478bd9Sstevel@tonic-gate are run. Regardless of the previous run-level, all /etc/rc1.d/S* 72*7c478bd9Sstevel@tonic-gate scripts are run. 73*7c478bd9Sstevel@tonic-gate 74*7c478bd9Sstevel@tonic-gate2 75*7c478bd9Sstevel@tonic-gate 76*7c478bd9Sstevel@tonic-gate Read /etc/rc2.d/README for details. This run-level corresponds to 77*7c478bd9Sstevel@tonic-gate the milestone svc:/milestone/multi-user:default. 78*7c478bd9Sstevel@tonic-gate 79*7c478bd9Sstevel@tonic-gate3 80*7c478bd9Sstevel@tonic-gate 81*7c478bd9Sstevel@tonic-gate Read /etc/rc3.d/README for details. This run-level corresponds to 82*7c478bd9Sstevel@tonic-gate the milestone svc:/milestone/multi-user-server:default. 83*7c478bd9Sstevel@tonic-gate 84