mirror of
https://github.com/xen-project/xen.git
synced 2026-10-29 18:50:05 +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>
117 lines
2.6 KiB
Bash
117 lines
2.6 KiB
Bash
#!/bin/sh
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#
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# PROVIDE: xencommons
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# REQUIRE: DAEMON
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XENSTORED=@XENSTORED@
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. /etc/rc.subr
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. @XEN_SCRIPT_DIR@/hotplugpath.sh
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LD_LIBRARY_PATH="${libdir}"
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export LD_LIBRARY_PATH
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name="xencommons"
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rcvar="xencommons_enable"
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start_cmd="xen_startcmd"
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stop_cmd="xen_stop"
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status_cmd="xen_status"
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extra_commands="status"
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required_files="/dev/xen/xenstored"
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XENCONSOLED_PIDFILE="@XEN_RUN_DIR@/xenconsoled.pid"
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#XENCONSOLED_TRACE="none|guest|hv|all"
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XENSTORED_PIDFILE="@XEN_RUN_DIR@/xenstored.pid"
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#XENSTORED_TRACE="@XEN_LOG_DIR@/xen/xenstore-trace.log"
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load_rc_config $name
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: ${xencommons_enable:=no}
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xen_startcmd()
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{
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local time=0
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local timeout=30
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mkdir -p "${XEN_RUN_DIR}"
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xenstored_pid=$(check_pidfile ${XENSTORED_PIDFILE} ${XENSTORED})
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if test -z "$xenstored_pid"; then
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printf "Starting xenservices: xenstored, xenconsoled."
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XENSTORED_ARGS=" --pid-file ${XENSTORED_PIDFILE}"
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if [ -n "${XENSTORED_TRACE}" ]; then
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XENSTORED_ARGS="${XENSTORED_ARGS} -T @XEN_LOG_DIR@/xenstored-trace.log"
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fi
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${XENSTORED} ${XENSTORED_ARGS}
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while [ $time -lt $timeout ] && ! `${bindir}/xenstore-read -s / >/dev/null 2>&1` ; do
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printf "."
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time=$(($time+1))
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sleep 1
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done
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else
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printf "Starting xenservices: xenconsoled."
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fi
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XENCONSOLED_ARGS=""
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if [ -n "${XENCONSOLED_TRACE}" ]; then
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XENCONSOLED_ARGS="${XENCONSOLED_ARGS} --log=${XENCONSOLED_TRACE}"
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fi
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${sbindir}/xenconsoled ${XENCONSOLED_ARGS}
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printf "\n"
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printf "Setting domain 0 name, domid and JSON config...\n"
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${LIBEXEC_BIN}/xen-init-dom0
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}
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xen_stop()
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{
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pids=""
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printf "Stopping xencommons.\n"
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printf "WARNING: Not stopping xenstored, as it cannot be restarted.\n"
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rc_pid=$(check_pidfile ${XENCONSOLED_PIDFILE} ${sbindir}/xenconsoled)
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pids="$pids $rc_pid"
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kill -${sig_stop:-TERM} $pids
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wait_for_pids $pids
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}
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xen_status()
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{
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xenstored_pid=$(check_pidfile ${XENSTORED_PIDFILE} ${XENSTORED})
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if test -n ${xenstored_pid}; then
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pids="$pids $xenstored_pid"
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fi
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xenconsoled_pid=$(check_pidfile ${XENCONSOLED_PIDFILE} ${sbindir}/xenconsoled)
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if test -n ${xenconsoled_pid}; then
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pids="$pids $xenconsoled_pid"
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fi
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if test -n "$xenconsoled_pid" -a -n "$xenstored_pid";
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then
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echo "xencommons are running as pids $pids."
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return 0
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fi
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if test -z "$xenconsoled_pid" -a -z "$xenstored_pid";
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then
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echo "xencommons are not running."
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return 0
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fi
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if test -n $xenstored_pid; then
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echo "xenstored is running as pid $xenstored_pid."
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else
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echo "xenstored is not running."
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fi
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if test -n $xenconsoled_pid; then
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echo "xenconsoled is running as pid $xenconsoled_pid."
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else
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echo "xenconsoled is not running."
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fi
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}
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run_rc_command "$1"
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