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| author | Erik Hanson <erik@slackbuilds.org> | 2017-06-13 08:09:47 -0500 |
|---|---|---|
| committer | Willy Sudiarto Raharjo <willysr@slackbuilds.org> | 2017-06-15 18:36:07 +0700 |
| commit | b459b3623fc470ec781254b7633ddf066152774d (patch) | |
| tree | 970e9a0a01137d63df34399798baa2bd4c0d3e8e | |
| parent | 277ff139e9160d4bfb22a888a72fa2f4da943045 (diff) | |
| download | slackbuilds-b459b3623fc470ec781254b7633ddf066152774d.tar.gz | |
libraries/libvirt: Added soft_restart() to rc.libvirt
With this patch, "rc.libvirt soft_restart" will kill and restart the
libvirt services without affecting any running virtual machines.
This has been a necessity for the SBo infrastructure given our recent
struggles with libvirt losing dbus connectivity without explanation.
Signed-off-by: Robby Workman <rworkman@slackbuilds.org>
| -rw-r--r-- | libraries/libvirt/rc.libvirt | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/libraries/libvirt/rc.libvirt b/libraries/libvirt/rc.libvirt index 18cc374059..376dcb0d9b 100644 --- a/libraries/libvirt/rc.libvirt +++ b/libraries/libvirt/rc.libvirt @@ -188,6 +188,23 @@ stop_virtlockd() { sleep 1 } +soft_restart() { + echo "Soft-restarting libvirt..." + if [ ! -f $LIBVIRTD_PIDFILE ];then + echo "libvirt is not running..." + exit 2 + fi + echo "Stopping libvirtd..." + kill -TERM $(cat $LIBVIRTD_PIDFILE) + sleep 3 + stop_virtlogd + stop_virtlockd + sleep 1 + start_virtlockd + start_virtlogd + start_libvirtd +} + case $1 in start) start_virtlockd @@ -208,6 +225,9 @@ restart) start_virtlogd start_libvirtd ;; +soft_restart) + soft_restart + ;; guests_shutdown) guests_shutdown ;; @@ -215,7 +235,7 @@ guests_reboot) guests_reboot ;; *) - echo "Usage: $0 (start|stop|restart|guests_shutdown|guests_reboot)" + echo "Usage: $0 (start|stop|restart|soft_restart|guests_shutdown|guests_reboot)" ;; esac |