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feature #4064: support quiesce for disk snapshots

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(cherry picked from commit 1245c82c1fe24f6c0817a5ca33c7073c0bf80635)
This commit is contained in:
Anton Todorov 2015-11-13 15:44:51 +01:00 committed by Javi Fontan
parent d1206cb0ac
commit 3549124437
1 changed files with 4 additions and 0 deletions
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4
src/tm_mad/qcow2/snap_create_live
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@ -132,6 +132,10 @@ touch $SNAP_PATH
FILENAME="/tmp/snapshot-$VMID-$DISK_ID-$SNAP_ID"
echo "$DOC" > \$FILENAME
if virsh -c $LIBVIRT_URI domfsfreeze $DEPLOY_ID ; then
trap "virsh -c $LIBVIRT_URI domfsthaw $DEPLOY_ID" EXIT TERM INT HUP
fi
virsh -c qemu:///system snapshot-create $DEPLOY_ID --disk-only --atomic \
--xmlfile \$FILENAME