41 lines
1.4 KiB
Diff
41 lines
1.4 KiB
Diff
diff -uNr a/heartbeat/VirtualDomain b/heartbeat/VirtualDomain
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--- a/heartbeat/VirtualDomain 2015-11-20 11:52:58.314263831 +0100
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+++ b/heartbeat/VirtualDomain 2015-11-20 11:53:55.247196256 +0100
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@@ -340,13 +340,32 @@
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return $rc
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}
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+# virsh undefine removes configuration files if they are in
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+# directories which are managed by libvirt. such directories
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+# include also subdirectories of /etc (for instance
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+# /etc/libvirt/*) which may be surprising. VirtualDomain didn't
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+# include the undefine call before, hence this wasn't an issue
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+# before.
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+#
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+# There seems to be no way to find out which directories are
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+# managed by libvirt.
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+#
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verify_undefined() {
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- for dom in `virsh --connect=${OCF_RESKEY_hypervisor} list --all --name 2>/dev/null`; do
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- if [ "$dom" = "$DOMAIN_NAME" ]; then
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+ local tmpf
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+ if virsh --connect=${OCF_RESKEY_hypervisor} list --all --name 2>/dev/null | grep -wqs "$DOMAIN_NAME"
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+ then
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+ tmpf=$(mktemp -t vmcfgsave.XXXXXX)
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+ if [ ! -r "$tmpf" ]; then
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+ ocf_log warn "unable to create temp file, disk full?"
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+ # we must undefine the domain
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virsh $VIRSH_OPTIONS undefine $DOMAIN_NAME > /dev/null 2>&1
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- return
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+ else
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+ cp -p $OCF_RESKEY_config $tmpf
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+ virsh $VIRSH_OPTIONS undefine $DOMAIN_NAME > /dev/null 2>&1
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+ [ -f $OCF_RESKEY_config ] || cp -f $tmpf $OCF_RESKEY_config
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+ rm -f $tmpf
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fi
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- done
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+ fi
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}
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VirtualDomain_Start() {
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