mirror of
https://github.com/xen-project/xen.git
synced 2026-10-28 10:11:27 +01:00
Olaf Hering
9d628ff6cc
On a fedora system, if you run `sudo sh install.sh` you break your system. The installation clobbers /var/run, a symlink to /run. A subsequent boot fails when /var/run and /run are different since accesses through /var/run can't find items that now only exist in /run and vice-versa. Skip populating /var/run/xen during make install. The directory is already created by some scripts. Adjust all remaining scripts to create XEN_RUN_DIR at runtime. Use the shell variable XEN_RUN_DIR instead of hardcoded paths. XEN_RUN_STORED is covered by XEN_RUN_DIR because xenstored is usually started afterwards. Reported-by: Jason Andryuk <jandryuk@gmail.com> Signed-off-by: Olaf Hering <olaf@aepfle.de> Tested-by: Jason Andryuk <jandryuk@gmail.com> Reviewed-by: Anthony PERARD <anthony.perard@citrix.com>
86 lines
2.0 KiB
Bash
86 lines
2.0 KiB
Bash
#!/bin/sh
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#
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# xendriverdomain Script to start services needed in a Xen driver domain
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#
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# NOTE: This initscript is not needed on dom0.
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# chkconfig: 2345 70 10
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# description: Starts and stops xen driver domain daemon
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### BEGIN INIT INFO
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# Provides: xendevd
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# Required-Start: $syslog $remote_fs
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# Should-Start:
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# Required-Stop: $syslog $remote_fs
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# Should-Stop:
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# Default-Start: 2 3 5
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# Default-Stop: 0 1 6
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# Short-Description: Start/stop xen driver domain daemon
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# Description: Starts and stops the daemons neeeded for a xen driver domain
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### END INIT INFO
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. @XEN_SCRIPT_DIR@/hotplugpath.sh
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xendriverdomain_config=@CONFIG_DIR@/@CONFIG_LEAF_DIR@
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test -f $xendriverdomain_config/xendriverdomain && . $xendriverdomain_config/xendriverdomain
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XLDEVD_PIDFILE=@XEN_RUN_DIR@/xldevd.pid
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# not running in Xen dom0 or domU
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if ! test -d /proc/xen ; then
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exit 0
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fi
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# mount xenfs in dom0 or domU with a pv_ops kernel
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if test "x$1" = xstart && \
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! test -f /proc/xen/capabilities && \
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! grep '^xenfs ' /proc/mounts >/dev/null;
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then
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mount -t xenfs xenfs /proc/xen
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fi
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# run this script only in domU:
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# no capabilities file in xenlinux domU kernel
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# empty capabilities file in pv_ops domU kernel
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if ! test -f /proc/xen/capabilities || \
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grep -q "control_d" /proc/xen/capabilities ; then
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exit 0
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fi
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do_start () {
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echo Starting xl devd...
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mkdir -p "${XEN_RUN_DIR}"
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${sbindir}/xl devd --pidfile=$XLDEVD_PIDFILE $XLDEVD_ARGS
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}
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do_stop () {
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echo Stopping xl devd...
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if read 2>/dev/null <$XLDEVD_PIDFILE pid; then
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kill $pid
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while kill -9 $pid >/dev/null 2>&1; do sleep 1; done
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rm -f $XLDEVD_PIDFILE
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fi
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}
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case "$1" in
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start)
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do_start
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;;
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stop)
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do_stop
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;;
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reload)
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echo >&2 'Reload not available; use force-reload'; exit 1
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;;
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force-reload|restart)
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do_stop
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do_start
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;;
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*)
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# do not advertise unreasonable commands that there is no reason
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# to use with this device
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echo $"Usage: $0 {start|stop|restart|force-reload}"
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exit 1
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esac
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exit $?
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