Port the latest clvm changes from clvm-2.02.39 per bug 265671, so that the clvm package can finally die.

(Portage version: 2.2_rc33/cvs/Linux x86_64)

4 files changed, 355 insertions, 1 deletions

diff --git a/sys-fs/lvm2/ChangeLog b/sys-fs/lvm2/ChangeLog
index 83f767b52636..6f00f46cba50 100644
--- a/sys-fs/lvm2/ChangeLog
+++ b/sys-fs/lvm2/ChangeLog
@@ -1,6 +1,14 @@
 # ChangeLog for sys-fs/lvm2
 # Copyright 1999-2009 Gentoo Foundation; Distributed under the GPL v2
-# $Header: /var/cvsroot/gentoo-x86/sys-fs/lvm2/ChangeLog,v 1.156 2009/05/09 23:40:37 robbat2 Exp $
+# $Header: /var/cvsroot/gentoo-x86/sys-fs/lvm2/ChangeLog,v 1.157 2009/05/19 00:08:34 robbat2 Exp $
+
+*lvm2-2.02.45-r2 (19 May 2009)
+
+  19 May 2009; Robin H. Johnson <robbat2@gentoo.org>
+  +files/clvmd.confd-2.02.39, +files/clvmd.rc-2.02.39,
+  +lvm2-2.02.45-r2.ebuild:
+  Port the latest clvm changes from clvm-2.02.39 per bug 265671, so that the
+  clvm package can finally die.
 
 *lvm2-2.02.45-r1 (09 May 2009)
 
diff --git a/sys-fs/lvm2/files/clvmd.confd-2.02.39 b/sys-fs/lvm2/files/clvmd.confd-2.02.39
new file mode 100644
index 000000000000..57821709f5f8
--- /dev/null
+++ b/sys-fs/lvm2/files/clvmd.confd-2.02.39
@@ -0,0 +1,9 @@
+# CLVMD_CLUSTER_TIMEOUT -- amount of time to wait for cluster quorum.
+
+CLVMD_CLUSTER_TIMEOUT=30
+
+
+# CLVMD_NODES_TIMEOUT -- amount of time to wait for the other nodes to
+# join the cluster.
+
+CLVMD_NODES_TIMEOUT=60
diff --git a/sys-fs/lvm2/files/clvmd.rc-2.02.39 b/sys-fs/lvm2/files/clvmd.rc-2.02.39
new file mode 100755
index 000000000000..6bff777132b5
--- /dev/null
+++ b/sys-fs/lvm2/files/clvmd.rc-2.02.39
@@ -0,0 +1,147 @@
+#!/sbin/runscript
+# Copyright 1999-2005 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/sys-fs/lvm2/files/clvmd.rc-2.02.39,v 1.1 2009/05/19 00:08:35 robbat2 Exp $
+
+[ -x /usr/sbin/clvmd ] && CLVMD_BIN="/usr/sbin/clvmd" || CLVMD_BIN="/sbin/clvmd"
+
+[ -z "$CLVMD_CLUSTER_TIMEOUT" ] && CLVMD_CLUSTER_TIMEOUT=30
+[ -n "$CLVMD_NODES_TIMEOUT" ] || CLVMD_NODES_TIMEOUT=60
+
+VGCHANGE="/sbin/vgchange"
+VGSCAN="/sbin/vgscan"
+VGDISPLAY="/sbin/vgdisplay"
+CLVMD_PIDFILE="/var/run/clvmd.pid"
+
+depend() {
+	use dns logger
+	use net
+	need cman
+}
+
+load_modules() {
+	local module modules
+	modules=$1
+	
+	for module in ${modules}; do
+		ebegin "Loading ${module} kernel module"
+		modprobe ${module}
+		eend $? "Failed to load ${module} kernel module"
+	done
+}
+
+unload_modules() {
+	local module modules
+	modules=$1
+	
+	for module in ${modules}; do
+		ebegin "Unloading ${module} kernel module"
+		modprobe -r ${module}
+		eend $? "Failed to unload ${module} kernel module"
+	done
+}
+
+umount_gfs_filesystems() {
+	local sig retry
+	local remaining="$(awk '$3 == "gfs" { print $2 }' /proc/mounts | sort -r)"
+
+	if [ -n "${remaining}" ]
+	then
+	        sig=
+	        retry=3
+	        while [ -n "${remaining}" -a "${retry}" -gt 0 ]
+	        do
+	                if [ "${retry}" -lt 3 ]
+			then
+	                        ebegin "Unmounting GFS filesystems (retry)"
+	                        umount ${remaining} &>/dev/null
+	                        eend $? "Failed to unmount GFS filesystems this retry"
+	                else
+	                        ebegin "Unmounting GFS filesystems"
+	                        umount ${remaining} &>/dev/null
+	                        eend $? "Failed to unmount GFS filesystems"
+	                fi
+	                remaining="$(awk '$3 == "gfs" { print $2 }' /proc/mounts | sort -r)"
+	                [ -z "${remaining}" ] && break
+	                /bin/fuser -k -m ${sig} ${remaining} &>/dev/null
+	                sleep 5
+	                retry=$((${retry} -1))
+	                sig=-9
+	        done
+	fi
+}
+
+
+start_volumes() {
+	ebegin "Scanning LVM volumes"
+	$VGSCAN > /dev/null 2>&1
+	eend $?
+
+	ret=$?
+	if [ "$ret" -eq 5 ]
+	then
+		einfo "  Waiting for other nodes to join the cluster ($CLVMD_NODES_TIMEOUT seconds)"
+	fi
+
+	clustervgs=`$VGDISPLAY 2> /dev/null | awk 'BEGIN {RS="VG Name"} {if (/Clustered/) print $1;}'`
+	for vg in $clustervgs; do
+		ebegin "  Activating Clustered VG: ${vg} "
+
+		wait=0
+		while [ -n "$($VGCHANGE -a y ${vg} 2>&1 |grep "clvmd not running")" ]; do
+			if [ $wait -lt $CLVMD_NODES_TIMEOUT ]; then
+				sleep 3
+				wait=$(($wait + 3))
+			else
+				eend 1
+			fi
+		done
+		eend 0
+	done
+}
+
+stop_volumes() {
+	# Deactivate only clustered volumes
+	clustervgs=`$VGDISPLAY 2> /dev/null | awk 'BEGIN {RS="VG Name"} {if (/Clustered/) print $1;}'`
+	for vg in $clustervgs; do
+		ebegin "  Shutting Down Clustered VG: ${vg} "
+		$VGCHANGE -anl ${vg} >/dev/null
+		eend $?
+	done
+}
+
+
+start() {
+	local module=$(awk '$1 == "dm_mod" { print $1 }' /proc/{modules,devices})
+
+	if [ -z "${module}" ]; then
+		load_modules "dm-mod"
+		sleep 1s
+	fi
+
+	ebegin "Starting clvmd ($CLVMD_CLUSTER_TIMEOUT seconds)"
+
+	start-stop-daemon --start --quiet --exec ${CLVMD_BIN} -- -T ${CLVMD_CLUSTER_TIMEOUT}
+	eend $?
+
+	start_volumes
+}
+
+stop() {
+
+	# umount GFS filesystems
+	umount_gfs_filesystems
+
+	#stop_volumes
+
+	ebegin "Stopping clvmd"
+	#start-stop-daemon --stop -s TERM --quiet --exec ${CLVMD_BIN} --name clvmd
+	killall -TERM ${CLVMD_BIN} >/dev/null
+	eend $?
+
+        #local module=$(awk '$1 == "dm_mod" { print $1 }' /proc/modules)
+
+	#if [[ "$?" -eq 0 && ! -z "${module}" ]]; then
+        #        unload_modules "dm-mod"
+        #fi
+}
diff --git a/sys-fs/lvm2/lvm2-2.02.45-r2.ebuild b/sys-fs/lvm2/lvm2-2.02.45-r2.ebuild
new file mode 100644
index 000000000000..c7e436b3bc9f
--- /dev/null
+++ b/sys-fs/lvm2/lvm2-2.02.45-r2.ebuild
@@ -0,0 +1,190 @@
+# Copyright 1999-2009 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/sys-fs/lvm2/lvm2-2.02.45-r2.ebuild,v 1.1 2009/05/19 00:08:34 robbat2 Exp $
+
+inherit eutils multilib toolchain-funcs
+
+DESCRIPTION="User-land utilities for LVM2 (device-mapper) software."
+HOMEPAGE="http://sources.redhat.com/lvm2/"
+SRC_URI="ftp://sources.redhat.com/pub/lvm2/${PN/lvm/LVM}.${PV}.tgz
+         ftp://sources.redhat.com/pub/lvm2/old/${PN/lvm/LVM}.${PV}.tgz"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~hppa ~ia64 ~mips ~ppc ~ppc64 ~sparc ~x86"
+
+IUSE="readline static clvm cman lvm1 selinux"
+
+DEPEND="!sys-fs/device-mapper
+	clvm? ( =sys-cluster/dlm-2*
+		cman? ( =sys-cluster/cman-2* ) )"
+
+RDEPEND="${DEPEND}
+	!sys-fs/lvm-user
+	!sys-fs/clvm"
+
+S="${WORKDIR}/${PN/lvm/LVM}.${PV}"
+
+pkg_setup() {
+	use nolvmstatic && eerror "USE=nolvmstatic has changed to USE=static via package.use"
+	use nolvm1 && eerror "USE=nolvm1 has changed to USE=lvm1 via package.use"
+}
+
+src_unpack() {
+	unpack ${A}
+	cd "${S}"
+	epatch "${FILESDIR}"/${P}-dmeventd.patch
+	epatch "${FILESDIR}"/lvm.conf-2.02.45.patch
+	epatch "${FILESDIR}"/${P}-device-mapper-export-format.patch
+}
+
+src_compile() {
+	# Static compile of lvm2 so that the install described in the handbook works
+	# http://www.gentoo.org/doc/en/lvm2.xml
+	# fixes http://bugs.gentoo.org/show_bug.cgi?id=84463
+	local myconf
+	local buildmode
+
+	# fsadm is broken, don't include it (2.02.28)
+	myconf="${myconf} --enable-dmeventd --enable-cmdlib"
+
+	# Most of this package does weird stuff.
+	# The build options are tristate, and --without is NOT supported
+	# options: 'none', 'internal', 'shared'
+	if use static ; then
+		einfo "Building static LVM, for usage inside genkernel"
+		myconf="${myconf} --enable-static_link"
+		buildmode="internal"
+	else
+		ewarn "Building shared LVM, it will not work inside genkernel!"
+		buildmode="shared"
+	fi
+
+	# dmeventd requires mirrors to be internal, and snapshot available
+	# so we cannot disable them
+	myconf="${myconf} --with-mirrors=internal"
+	myconf="${myconf} --with-snapshots=internal"
+
+	if use lvm1 ; then
+		myconf="${myconf} --with-lvm1=${buildmode}"
+	else
+		myconf="${myconf} --with-lvm1=none"
+	fi
+
+	# disable O_DIRECT support on hppa, breaks pv detection (#99532)
+	use hppa && myconf="${myconf} --disable-o_direct"
+
+	if use clvm; then
+		myconf="${myconf} --with-cluster=${buildmode}"
+		# 4-state! Make sure we get it right, per bug 210879
+		# Valid options are: none, cman, gulm, all
+		# 2009/02:
+		# gulm is removed now, now dual-state:
+		# cman, none
+		# all still exists, but is not needed
+		local clvmd=""
+		use cman && clvmd="cman"
+		#clvmd="${clvmd/cmangulm/all}"
+		[ -z "${clvmd}" ] && clvmd="none"
+		myconf="${myconf} --with-clvmd=${clvmd}"
+		myconf="${myconf} --with-pool=${buildmode}"
+	else
+		myconf="${myconf} --with-clvmd=none --with-cluster=none"
+	fi
+
+	myconf="${myconf} --sbindir=/sbin --with-staticdir=/sbin"
+	econf $(use_enable readline) \
+		$(use_enable selinux) \
+		--libdir=/usr/$(get_libdir) \
+		${myconf} \
+		CLDFLAGS="${LDFLAGS}" || die
+
+	pushd include
+	emake || die "Failed to prepare symlinks"
+	popd
+
+	pushd libdm
+	emake || die "failed to build libdm"
+	popd
+
+	emake || die "compile problem"
+}
+
+src_install() {
+	emake DESTDIR="${D}" install
+	# TODO: At some point in the future, we need to stop installing the static
+	# as the /sbin/lvm name, and have both variants seperate.
+	if use static; then
+		cp -f "${D}"/sbin/lvm.static "${D}"/sbin/lvm \
+			|| die "Failed to copy lvm.static"
+	fi
+
+	dodir /$(get_libdir)
+	# Put these in root so we can reach before /usr is up
+	for i in \
+		libdevmapper-event{,-lvm2{mirror,snapshot}} \
+		libdevmapper \
+		liblvm2{format1,snapshot,cmd} \
+		; do
+		b="${D}"/usr/$(get_libdir)/${i}
+		if [ -f "${b}".so ]; then
+			mv -f "${b}".so* "${D}"/$(get_libdir) || die
+			gen_usr_ldscript ${i}.so || die
+		fi
+	done
+
+	dodoc README VERSION WHATS_NEW doc/*.{conf,c,txt}
+	insinto /$(get_libdir)/rcscripts/addons
+	newins "${FILESDIR}"/lvm2-start.sh-2.02.28-r2 lvm-start.sh || die
+	newins "${FILESDIR}"/lvm2-stop.sh-2.02.37 lvm-stop.sh || die
+	newinitd "${FILESDIR}"/lvm.rc-2.02.28-r2 lvm || die
+	newconfd "${FILESDIR}"/lvm.confd-2.02.28-r2 lvm || die
+	if use clvm; then
+		newinitd "${FILESDIR}"/clvmd.rc-2.02.39 clvmd || die
+		newconfd "${FILESDIR}"/clvmd.confd-2.02.39 clvmd || die
+	fi
+
+	# move shared libs to /lib(64)
+	dolib.a libdm/ioctl/libdevmapper.a || die "dolib.a"
+	#gen_usr_ldscript libdevmapper.so
+
+	insinto /etc
+	doins "${FILESDIR}"/dmtab
+	insinto /$(get_libdir)/rcscripts/addons
+	doins "${FILESDIR}"/dm-start.sh
+
+	# Device mapper stuff
+	newinitd "${FILESDIR}"/device-mapper.rc-1.02.22-r3 device-mapper || die
+	newconfd "${FILESDIR}"/device-mapper.conf-1.02.22-r3 device-mapper || die
+
+	newinitd "${FILESDIR}"/1.02.22-dmeventd.initd dmeventd || die
+	dolib.a daemons/dmeventd/libdevmapper-event.a || die
+	#gen_usr_ldscript libdevmapper-event.so
+
+	insinto /etc/udev/rules.d/
+	newins "${FILESDIR}"/64-device-mapper.rules-1.02.22-r5 64-device-mapper.rules || die
+
+	elog "USE flag nocman is deprecated and replaced"
+	elog "with the cman USE flag."
+	elog ""
+	elog "USE flags clvm and cman are masked"
+	elog "by default and need to be unmasked to use them"
+	elog ""
+	elog "Rebuild your genkernel initramfs if you are using lvm"
+	use nolvmstatic && \
+		elog "USE=nolvmstatic has changed to USE=static via package.use"
+	use nolvm1 && \
+		elog "USE=nolvm1 has changed to USE=lvm1 via package.use"
+}
+
+pkg_postinst() {
+	elog "lvm volumes are no longer automatically created for"
+	elog "baselayout-2 users. If you are using baselayout-2, be sure to"
+	elog "run: # rc-update add lvm boot"
+	elog "Do NOT add it if you are using baselayout-1 still."
+}
+
+src_test() {
+	einfo "Testcases disabled because of device-node mucking"
+	einfo "If you want them, compile the package and see ${S}/tests"
+}