34 lines
1.7 KiB
Plaintext
Executable File
34 lines
1.7 KiB
Plaintext
Executable File
#ident "@(#)README.rc3 1.2 93/03/01 SMI"
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Copyright (c) 1993, by Sun Microsystems, Inc.
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This README file hopes to provide guidance for developers who need to provide
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scripts to start up their product as the init state changes to multiuser mode,
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with network resources exported (run level 3). Run level 3 is the default
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run level. Note that the transition to run level 3 from run levels S, 0, or
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1 includes a transition through run level 2. Therefore, links to scripts in
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/etc/rc2.d should not be duplicated in /etc/rc3.d. Only those services which
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are running in run level 3 but not in run level 2 should be started by scripts
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in /etc/rc3.d.
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For a general discussion of the mechanism used to invoke these scripts see
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the file /etc/init.d/README.
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Note that the sequencing is unstable at this time. As such, only minimal
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definitions are provided. SunSoft reserves the right to change these
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definitions in a minor release. However, SunSoft will make every effort
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to preserve the minimal definitions presented; they were chosen in a hope
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to fulfill the goal of not changing them. In the future, it is intended
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that a stronger commitment will be made to these interface definitions
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which will guarantee them across minor releases. It is also planned that
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additional points in the sequence will be defined.
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The following sequence points are defined for the transition to single user
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mode:
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The base system will not alter the rc2 state in the range S00 to
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S09. (This is to allow an opportunity for someone to do something
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for run level 3 before system supplied scripts alter the system.)
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After the S25 scripts have executed, all bundled, enabled, distributed
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file systems are exporting resources.
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