mirror of
https://github.com/SCST-project/scst.git
synced 2026-09-21 07:24:22 +00:00
Add lsb support for init.d scripts. Patch from Bart Van Assche.
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@669 d57e44dd-8a1f-0410-8b47-8ef2f437770f
This commit is contained in:
Mark Buechler
+6
-4
@@ -6,13 +6,15 @@ all: perl-module
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install:
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install -m 755 $(TOOL) /usr/local/sbin
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install -m 755 init.d/scst /etc/init.d
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/usr/lib/lsb/install_initd scst
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install -m 755 init.d/qla2x00t /etc/init.d
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/usr/lib/lsb/install_initd qla2x00t
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$(MAKE) -C scst-$(MODULE_VERSION) install
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@echo
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@echo "The SCST init file has been installed in /etc/init.d,"
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@echo "be sure to enable it with your favorite SysV init editor."
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@echo
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uninstall:
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-/usr/lib/lsb/remove_initd qla2x00t
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-rm -f /etc/init.d/qla2x00t
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-/usr/lib/lsb/remove_initd scst
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-rm -f /etc/init.d/scst
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-rm -f /usr/local/sbin/$(TOOL)
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$(MAKE) -C scst-$(MODULE_VERSION) uninstall
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@@ -38,6 +38,10 @@ This installs scstadmin, the init.d script and the perl module. If you want SCST
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startup and configure automatically upon boot, enable SCST using your favorite
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SysV init editor.
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NOTE: The init.d startup & shutdown scripts now depend on lsb-core. Ensure you have
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lsb-core installed or 'make install' will fail. Make sure /usr/lib/lsb/install_initd
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exists.
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Getting Started:
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================
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Executable
+122
@@ -0,0 +1,122 @@
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#!/bin/sh
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#
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# Copyright (C) 2008 Mark Buechler <mark.buechler@gmail.com>
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# Copyright (C) 2009 Bart Van Assche <bart.vanassche@gmail.com>
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# This software is made available under the GPLv2 license.
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#
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# System startup script for the QLogic 22xx/23xx card target driver.
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#
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# Note: on most Linux distributions /bin/sh is a soft link to /bin/bash, while
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# on a default Ubuntu setup /bin/sh is a soft link to /bin/dash !
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#
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# See also:
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# * http://refspecs.freestandards.org/LSB_3.1.0/LSB-Core-generic/LSB-Core-generic/iniscrptact.html
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# * http://www.opengroup.org/onlinepubs/009695399/utilities/xcu_chap02.html
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#
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### BEGIN INIT INFO
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# Provides: qla2x00t
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# Required-Start: $syslog $local_fs scst
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# Required-Stop: $syslog $local_fs scst
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# Default-Start: 2 3 4 5
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# Default-Stop: 0 1 6
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# Description: QLogic 22xx/23xx card target driver
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### END INIT INFO
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### BEGIN CHKCONFIG INFO
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# chkconfig: 2345 14 86
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# description: QLogic 22xx/23xx card target driver
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### END CHKCONFIG IFO
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PATH=/bin:/usr/bin:/sbin:/usr/sbin:/usr/local/sbin:/usr/local/bin
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# Modules to load/unload.
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KERNEL_MODULES="qla2x00t"
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# Return values according to LSB for all commands but status:
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# 0 - success
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# 1 - generic or unspecified error
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# 2 - invalid or excess argument(s)
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# 3 - unimplemented feature (e.g. "reload")
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# 4 - insufficient privilege
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# 5 - program is not installed
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# 6 - program is not configured
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# 7 - program is not running
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#
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. /lib/lsb/init-functions
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case "$1" in
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start)
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## Start the service.
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echo -n "Loading and configuring the QLogic target driver"
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for module in ${KERNEL_MODULES}; do
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if ! modprobe "${module}"; then
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log_failure_msg
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exit 5
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fi
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done
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;;
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stop)
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## Stop the service.
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echo -n "Stopping the QLogic target driver"
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reverse_list=""
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for module in ${KERNEL_MODULES}; do
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reverse_list="${module} ${reverse_list}"
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done
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for module in ${reverse_list}; do
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if [ -e "/sys/module/${module}" ] && ! rmmod "${module}"; then
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log_failure_msg FAILED
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exit 1
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fi
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done
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log_success_msg
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;;
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restart)
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## Stop and restart the service if the service is already running,
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## otherwise start the service.
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$0 stop
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$0 start
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;;
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try-restart)
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## Restart the service if the service is already running.
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$0 status >/dev/null && $0 restart
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;;
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reload)
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## Cause the configuration of the service to be reloaded without
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## actually stopping and restarting the service.
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echo -n "Reloading QLogic target driver configuration"
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log_success_msg
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;;
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force-reload)
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## Cause the configuration to be reloaded if the service supports this,
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## otherwise restart the service if it is running.
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echo -n "Reloading QLogic target driver configuration"
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log_success_msg
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;;
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status)
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## Print the current status of the service.
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echo -n "QLogic target driver status: "
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# Status has a slightly different meaning for the status command:
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# 0 - service running
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# 1 - service dead, but /var/run/ pid file exists
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# 2 - service dead, but /var/lock/ lock file exists
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# 3 - service not running
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for module in ${KERNEL_MODULES}; do
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if [ ! -e "/sys/module/${module}" ]; then
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echo "Not loaded"
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exit 3
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fi
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done
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echo "OK"
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;;
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*)
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echo "Usage: $0 {start|stop|status|try-restart|restart|force-reload|reload}"
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exit 2
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;;
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esac
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exit 0
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+123
-49
@@ -1,7 +1,32 @@
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#!/bin/sh
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#
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# Copyright (C) 2008 Mark Buechler <mark.buechler@gmail.com>
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# Copyright (C) 2009 Bart Van Assche <bart.vanassche@gmail.com>
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# This software is made available under the GPLv2 license.
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#
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# System startup script for the SCST core functionality.
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#
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# Note: on most Linux distributions /bin/sh is a soft link to /bin/bash, while
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# on a default Ubuntu setup /bin/sh is a soft link to /bin/dash !
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#
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# See also:
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# * http://refspecs.freestandards.org/LSB_3.1.0/LSB-Core-generic/LSB-Core-generic/iniscrptact.html
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# * http://www.opengroup.org/onlinepubs/009695399/utilities/xcu_chap02.html
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#
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### BEGIN INIT INFO
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# Provides: scst
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# Required-Start: $syslog $local_fs
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# Required-Stop: $syslog $local_fs
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# Default-Start: 2 3 4 5
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# Default-Stop: 0 1 6
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# Description: SCST core
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### END INIT INFO
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### BEGIN CHKCONFIG INFO
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# chkconfig: 2345 13 87
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# description: SCST core
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### END CHKCONFIG IFO
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PATH=/bin:/usr/bin:/sbin:/usr/sbin:/usr/local/sbin:/usr/local/bin
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SCST_CMD=/usr/local/sbin/scstadmin
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SCST_CFG=/etc/scst.conf
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# Modules to load/unload.
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@@ -10,64 +35,113 @@ SCST_CFG=/etc/scst.conf
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# !!! NEW CONNECTIONS, BECAUSE AT THIS POINT ACCESS CONTROL HASN'T CONFIGURED
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# !!! YET!
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#
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SCST_MODULES="qla2x00tgt scst_vdisk scst_disk"
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SCST_MODULES="scst scst_disk scst_vdisk"
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OPTIONS=""
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# Return values according to LSB for all commands but status:
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# 0 - success
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# 1 - generic or unspecified error
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# 2 - invalid or excess argument(s)
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# 3 - unimplemented feature (e.g. "reload")
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# 4 - insufficient privilege
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# 5 - program is not installed
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# 6 - program is not configured
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# 7 - program is not running
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#
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test -x $SCST_CMD -a -f $SCST_CFG || exit 0
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[ -x "$(which scstadmin)" ] || exit 5
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[ -f $SCST_CFG ] || exit 6
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. /lib/lsb/init-functions
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case "$1" in
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start)
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echo -n "Loading and configuring SCSI Target Mid-level SCST "
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start)
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## Start the service.
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echo -n "Loading and configuring the mid-level SCSI target SCST"
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for module in ${SCST_MODULES}; do
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modprobe ${module} || { echo "[${module} failed]" ; exit 1 ; }
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done
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for module in ${SCST_MODULES}; do
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if ! modprobe "${module}"; then
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log_failure_msg
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exit 5
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fi
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done
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$SCST_CMD -config $SCST_CFG
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if scstadmin -config $SCST_CFG >/dev/null 2>&1; then
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log_success_msg
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else
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log_failure_msg
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exit 1
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fi
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;;
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stop)
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## Stop the service.
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echo -n "Stopping the mid-level SCSI target SCST"
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RC=$?
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reverse_list=""
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for module in ${SCST_MODULES}; do
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reverse_list="${module} ${reverse_list}"
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done
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for module in ${reverse_list}; do
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if [ -e "/sys/module/${module}" ] && ! rmmod "${module}"; then
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log_failure_msg FAILED
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exit 1
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fi
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done
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if [ $RC -ne 0 ];
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then
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echo "[config failed]"
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fi
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log_success_msg
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;;
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restart)
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## Stop and restart the service if the service is already running,
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## otherwise start the service.
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$0 stop
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$0 start
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;;
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try-restart)
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## Restart the service if the service is already running.
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$0 status >/dev/null 2>&1 && $0 restart
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;;
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reload)
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## Cause the configuration of the service to be reloaded without
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## actually stopping and restarting the service.
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echo -n "Reloading SCST configuration"
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if scstadmin -config $SCST_CFG >/dev/null 2>&1; then
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log_success_msg
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else
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log_failure_msg
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exit 1
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fi
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;;
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force-reload)
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## Cause the configuration to be reloaded if the service supports this,
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## otherwise restart the service if it is running.
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echo -n "Reloading SCST configuration"
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if scstadmin -config $SCST_CFG >/dev/null 2>&1; then
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log_success_msg
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else
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$0 restart
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fi
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;;
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status)
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## Print the current status of the service.
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echo -n "SCST status: "
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echo "."
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;;
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stop)
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echo -n "Stopping SCSI Target Mid-level SCST "
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# Status has a slightly different meaning for the status command:
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# 0 - service running
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# 1 - service dead, but /var/run/ pid file exists
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# 2 - service dead, but /var/lock/ lock file exists
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# 3 - service not running
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for module in ${SCST_MODULES}; do
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rmmod ${module} || { echo "[${module} failed]" ; }
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done
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rmmod scst || { echo "[scst failed]" ; }
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echo "."
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;;
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force-reload|restart)
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$0 stop
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sleep 5
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$0 start
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;;
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reload-config)
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echo -n "Reloading SCST configuration "
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$SCST_CMD -config $SCST_CFG
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RC=$?
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if [ $RC -ne 0 ];
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then
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echo "[config failed]"
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fi
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echo "."
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;;
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*)
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echo "Usage: /etc/init.d/scst {start|stop|restart|force-reload|reload-config}"
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exit 1
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for module in ${SCST_MODULES}; do
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if [ ! -e "/sys/module/${module}" ]; then
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echo "Not loaded"
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exit 3
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fi
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done
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echo "OK"
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;;
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*)
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echo "Usage: $0 {start|stop|status|try-restart|restart|force-reload|reload}"
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exit 2
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;;
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esac
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exit 0
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