Now yum upgrade will deregister the virt classes, make libvirt-cim not workable. This patch fixed it from now on. Signed-off-by: Wenchao Xia <xiawenc(a)linux.vnet.ibm.com&gt; --- libvirt-cim.spec.in | 12 ++++++++---- 1 files changed, 8 insertions(+), 4 deletions(-) diff --git a/libvirt-cim.spec.in b/libvirt-cim.spec.in index d78eee7..3def978 100644 --- a/libvirt-cim.spec.in +++ b/libvirt-cim.spec.in @@ -104,18 +104,22 @@ rm -fr $RPM_BUILD_ROOT -r %{CIMV2_REG} -m %{CIMV2_MOF} -v >/dev/null 2>&1 || true %preun -%{_datadir}/%{name}/provider-register.sh -d -t pegasus \ +#Deregister only in uninstall, do nothing in upgrade. +if [ "$1" = "0" ]; then + echo "Deleting registered classes in libvirt-cim..." + %{_datadir}/%{name}/provider-register.sh -d -t pegasus \ -n @CIM_VIRT_NS@ \ -r %{REGISTRATION} -m %{SCHEMA} >/dev/null 2>&1 || true -%{_datadir}/%{name}/provider-register.sh -d -t pegasus \ + %{_datadir}/%{name}/provider-register.sh -d -t pegasus \ -n root/interop \ -r %{INTEROP_REG} -m %{INTEROP_MOF} >/dev/null 2>&1 || true -%{_datadir}/%{name}/provider-register.sh -d -t pegasus \ + %{_datadir}/%{name}/provider-register.sh -d -t pegasus \ -n root/PG_InterOp \ -r %{PGINTEROP_REG} -m %{PGINTEROP_MOF} >/dev/null 2>&1 || true -%{_datadir}/%{name}/provider-register.sh -d -t pegasus \ + %{_datadir}/%{name}/provider-register.sh -d -t pegasus \ -n root/cimv2 \ -r %{CIMV2_REG} -m %{CIMV2_MOF} >/dev/null 2>&1 || true +fi %postun -p /sbin/ldconfig -- 1.7.1