diff --git a/lvm2.spec b/lvm2.spec
index 5a8d8f7..f05b9da 100644
--- a/lvm2.spec
+++ b/lvm2.spec
@@ -1,19 +1,20 @@
-%define device_mapper_version 1.02.42
-%define corosync_version 1.0.0-1
-%define openais_version 1.1.0-1
-%define clusterlib_version 3.0.0-20
+%define device_mapper_version 1.02.43
+%define corosync_version 1.2.0-1
+%define openais_version 1.1.1-1
+%define clusterlib_version 3.0.6-1
 
 # Do not reset Release to 1 unless both lvm2 and device-mapper 
 # versions are increased together.
 
 Summary: Userland logical volume management tools 
 Name: lvm2
-Version: 2.02.58
+Version: 2.02.59
 Release: 1%{?dist}
 License: GPLv2
 Group: System Environment/Base
 URL: http://sources.redhat.com/lvm2
 Source0: ftp://sources.redhat.com/pub/lvm2/LVM2.%{version}.tgz
+Patch0: lvm2-set-default-preferred_names.patch
 
 BuildRequires: libselinux-devel >= 1.30.19-4, libsepol-devel
 BuildRequires: ncurses-devel
@@ -43,6 +44,7 @@ or more physical volumes and creating one or more logical volumes
 
 %prep
 %setup -q -n LVM2.%{version}
+%patch0 -p1 -b preferred_names
 
 %build
 %define _exec_prefix /
@@ -52,7 +54,7 @@ or more physical volumes and creating one or more logical volumes
 %define _udevbasedir /lib/udev
 %define _udevdir %{_udevbasedir}/rules.d
 
-%configure --enable-lvm1_fallback --enable-fsadm --with-clvmd=cman,openais,corosync --with-cluster=internal --with-pool=internal --with-user= --with-group= --with-usrlibdir=/usr/%{_lib} --with-usrsbindir=/usr/sbin --with-udevdir=%{_udevdir} --with-device-uid=0 --with-device-gid=6 --with-device-mode=0660 --enable-pkgconfig --enable-applib --enable-cmdlib --enable-dmeventd --enable-udev_sync
+%configure --enable-lvm1_fallback --enable-fsadm --with-clvmd=cman,openais,corosync --with-cluster=internal --with-pool=internal --with-user= --with-group= --with-usrlibdir=/usr/%{_lib} --with-usrsbindir=/usr/sbin --with-udevdir=%{_udevdir} --with-device-uid=0 --with-device-gid=6 --with-device-mode=0660 --enable-pkgconfig --enable-applib --enable-cmdlib --enable-dmeventd --enable-udev_sync --enable-cmirrord
 
 make %{?_smp_mflags}
 
@@ -66,6 +68,7 @@ install -m 0600 /dev/null $RPM_BUILD_ROOT/etc/lvm/cache/.cache
 
 mkdir -p -m755 $RPM_BUILD_ROOT/etc/rc.d/init.d
 install scripts/clvmd_init_red_hat $RPM_BUILD_ROOT/etc/rc.d/init.d/clvmd
+install scripts/cmirrord_init_red_hat $RPM_BUILD_ROOT/etc/rc.d/init.d/cmirrord
 install -m 0755 scripts/lvm2_monitoring_init_red_hat $RPM_BUILD_ROOT/etc/rc.d/init.d/lvm2-monitor
 install -m 0755 scripts/lvmconf.sh $RPM_BUILD_ROOT/sbin/lvmconf
 
@@ -225,8 +228,10 @@ This package contains shared lvm2 libraries for applications.
 %files libs
 %attr(755,root,root) %{_libdir}/liblvm2app.so.*
 %attr(755,root,root) %{_libdir}/liblvm2cmd.so.*
+%attr(755,root,root) %{_libdir}/libdevmapper-event-lvm2.so.*
 %attr(755,root,root) %{_libdir}/libdevmapper-event-lvm2mirror.so.*
 %attr(755,root,root) %{_libdir}/libdevmapper-event-lvm2snapshot.so.*
+%{_libdir}/libdevmapper-event-lvm2.so
 %{_libdir}/libdevmapper-event-lvm2mirror.so
 %{_libdir}/libdevmapper-event-lvm2snapshot.so
 
@@ -267,6 +272,36 @@ fi
 %{_mandir}/man8/clvmd.8.gz
 /etc/rc.d/init.d/clvmd
 
+##############################################################################
+# Cluster mirror subpackage
+##############################################################################
+%package -n cmirror
+Summary: Daemon for device-mapper-based clustered mirrors
+Group: System Environment/Base
+Requires(post): chkconfig
+Requires(preun): chkconfig
+Requires: corosync >= %{corosync_version}
+Requires: openais >= %{openais_version}
+Requires: clusterlib >= %{clusterlib_version}
+BuildRequires: openaislib-devel >= %{openais_version}
+
+%description -n cmirror
+Daemon providing device-mapper-based mirrors in a shared-storage cluster.
+
+%post -n cmirror
+/sbin/chkconfig --add cmirrord
+
+%preun -n cmirror
+if [ "$1" = 0 ]; then
+	/sbin/chkconfig --del cmirrord
+fi
+
+%files -n cmirror
+%defattr(-,root,root,-)
+%attr(755,root,root) /usr/sbin/cmirrord
+%{_mandir}/man8/cmirrord.8.gz
+/etc/rc.d/init.d/cmirrord
+
 ##############################################################################
 # Device-mapper subpackages
 ##############################################################################
@@ -392,6 +427,15 @@ the device-mapper event library.
 
 
 %changelog
+* Fri Jan 22 2010 Alasdair Kergon <agk@redhat.com> - 2.02.59-1
+- Add cmirror subpackage for clustered mirrors.
+- Set 'preferred_names' in default lvm.conf.
+- Add libdevmapper-event-lvm2.so to serialise dmeventd plugin liblvm2cmd use.
+- Stop dmeventd trying to access already-removed snapshots.
+- Fix clvmd to never scan suspended devices.
+- Fix detection of completed snapshot merge.
+- Improve snapshot merge metadata import validation.
+
 * Thu Jan 14 2010 Alasdair Kergon <agk@redhat.com> - 2.02.58-1
 - Fix clvmd automatic target module loading crash.
 - Fix allocation code not to stop at the first area of a PV that fits.