pool/lvm2
SHA256
2
0
Fork 1
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Accepting request 196647 from Base:System

Browse Source 
- replace BuildRequires: systemd by pkgconfig(udev) again
  to avoid cycles.

- add systemd support to lvm2 package
  split device-mapper to another package.

OBS-URL: https://build.opensuse.org/request/show/196647
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/lvm2?expand=0&rev=57
This commit is contained in:
Stephan Kulow 2013-08-30 09:55:01 +00:00 committed by Git OBS Bridge
commit 1faa0edd74
17 changed files with 1095 additions and 816 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

23
64-lvm2.rules
View File

@ -1,23 +0,0 @@
# This file causes block devices with LVM signatures to be automatically
# added to their volume group.
# See udev(8) for syntax
SUBSYSTEM!="block", GOTO="lvm_end"
ACTION!="add|change", GOTO="lvm_end"
ENV{ID_FS_TYPE}!="LVM2_member", GOTO="lvm_end"
ENV{ID_FS_UUID_ENC}=="?*", SYMLINK+="disk/by-id/lvm2-pvuuid-$env{ID_FS_UUID_ENC}"
ENV{DMDEPS}=="0", GOTO="lvm_end"
IMPORT{PROGRAM}="collect_lvm $tempnode"
ENV{VGUUID}!="?*", GOTO="lvm_end"
ENV{VGNAME}!="?*", GOTO="lvm_end"
# If all related PV's available already, active all LVs inside.
ENV{COLLECT}=="0", RUN+="/sbin/vgchange -a y $env{VGNAME}"
LABEL="lvm_end"

7
LVM2.2.02.98.tgz.asc Normal file
View File

@ -0,0 +1,7 @@
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.11 (GNU/Linux)
iEYEABECAAYFAlB8HicACgkQIoGRwVZ+LBd+mwCg2X9MFz3iFlnARwxVgNBCWgYY
KHYAn1fgrjMIeoQaKUEDjMrhvapj9wOK
=/QEd
-----END PGP SIGNATURE-----

45
boot.device-mapper
View File

@ -1,45 +0,0 @@
#! /bin/sh
#
# Copyright (c) 2001 SuSE GmbH Nuernberg, Germany. All rights reserved.
#
# /etc/init.d/boot.device-mapper
#
### BEGIN INIT INFO
# Provides: boot.device-mapper
# Required-Start: boot.udev boot.rootfsck
# Required-Stop: boot.udev
# Default-Start: B
# Default-Stop:
# Short-Description: DM
# Description: activate device mapper
### END INIT INFO
. /etc/rc.status
rc_reset
case "$1" in
start)
echo -n "Activating device mapper..."
modprobe dm-mod || rc_failed 1
rc_status -v
;;
stop)
rc_failed 3
rc_status -v
;;
reload)
rc_failed 3
rc_status -v
;;
status)
rc_failed 4
rc_status -v
;;
*)
echo "Usage: $0 {start|stop|status}"
exit 1
;;
esac
rc_exit

69
boot.lvm
View File

@ -1,69 +0,0 @@
#! /bin/sh
#
# Copyright (c) 2001 SuSE GmbH Nuernberg, Germany. All rights reserved.
#
# /etc/init.d/boot.lvm
#
### BEGIN INIT INFO
# Provides: boot.lvm
# Required-Start: boot.udev boot.rootfsck
# Should-Start: boot.device-mapper boot.multipath boot.md boot.dmraid
# Required-Stop: $null
# Should-Stop: $null
# Default-Start: B
# Default-Stop:
# Short-Description: Start LVM2
# Description: start logical volumes
### END INIT INFO
. /etc/rc.status
. /etc/sysconfig/lvm
# udev interaction
if [ -x /sbin/udevadm ] ; then
[ -z "$LVM_DEVICE_TIMEOUT" ] && LVM_DEVICE_TIMEOUT=60
else
LVM_DEVICE_TIMEOUT=0
fi
rc_reset
case "$1" in
start)
#
# Find and activate volume groups (HM 1/1/1999)
#
if test -d /etc/lvm -a -x /sbin/vgscan -a -x /sbin/vgchange ; then
# Waiting for udev to settle
if [ "$LVM_DEVICE_TIMEOUT" -gt 0 ] ; then
echo "Waiting for udev to settle..."
/sbin/udevadm settle --timeout=$LVM_DEVICE_TIMEOUT
fi
echo "Scanning for LVM volume groups..."
/sbin/vgscan --mknodes
echo "Activating LVM volume groups..."
/sbin/vgchange -a y $LVM_VGS_ACTIVATED_ON_BOOT
rc_status -v -r
fi
;;
stop)
if test -d /etc/lvm -a -x /sbin/vgchange ; then
/sbin/vgchange -a n
fi
rc_status -v
;;
status)
rc_failed 4
rc_status -v
;;
reload)
$0 start
;;
*)
echo "Usage: $0 {start|stop|status|reload}"
exit 1
;;
esac
rc_exit

174
clvmd.ocf
View File

@ -27,14 +27,25 @@
. ${OCF_ROOT}/resource.d/heartbeat/.ocf-shellfuncs
# Parameter defaults
: ${OCF_RESKEY_CRM_meta_gloablly_unique:="false"}
: ${OCF_RESKEY_CRM_meta_globally_unique:="false"}
: ${OCF_RESKEY_daemon_timeout:="80"}
: ${OCF_RESKEY_daemon_options:="-d0"}
: ${OCF_RESKEY_daemon_options:="-d2"}
# Common variables
DAEMON="/usr/sbin/clvmd"
CMIRRORD="/usr/sbin/cmirrord"
status_daemon()
status_daemons()
{
PID=`pidofproc "$DAEMON"`
NPID=`pidofproc "$CMIRRORD"`
if [ -n "$PID" -a -n "$NPID" ]; then
return $OCF_SUCCESS
fi
return $OCF_NOT_RUNNING
}
status_clvmd()
{
PID=`pidofproc "$DAEMON"`
if [ -n "$PID" ]; then
@ -43,7 +54,16 @@ status_daemon()
return $OCF_NOT_RUNNING
}
bringup_daemon()
status_cmirrord()
{
PID=`pidofproc "$CMIRRORD"`
if [ -n "$PID" ]; then
return $OCF_SUCCESS
fi
return $OCF_NOT_RUNNING
}
bringup_clvmd()
{
if [ ! -e "$DAEMON" ]; then
ocf_log err "Required binary not found: $DAEMON"
@ -66,16 +86,47 @@ bringup_daemon()
ocf_log err "`basename $DAEMON` did not come up"
return $OCF_ERR_GENERIC
fi
status_daemon; rc=$?
status_clvmd; rc=$?
sleep 1
done
return $rc
}
kill_daemon()
bringup_cmirrord()
{
status_daemon; rc=$?
if [ ! -e "$CMIRRORD" ]; then
ocf_log err "Required binary not found: $DAEMON"
return $OCF_ERR_INSTALLED
fi
start_daemon "$CMIRRORD" "$OCF_RESKEY_daemon_options"; rc=$?
if [ $rc != 0 ]; then
ocf_log err "Could not start $CMIRRORD"
return $OCF_ERR_GENERIC
fi
sleep 1
COUNT=0
rc=$OCF_NOT_RUNNING
while [ $rc = $OCF_NOT_RUNNING ]; do
COUNT=`expr $COUNT + 1`
if [ $COUNT -gt $OCF_RESKEY_daemon_timeout ]; then
ocf_log err "`basename $DAEMON` did not come up"
return $OCF_ERR_GENERIC
fi
status_cmirrord; rc=$?
sleep 1
done
return $rc
}
kill_clvmd()
{
status_clvmd; rc=$?
if [ $rc != $OCF_SUCCESS ]; then
return rc
fi
@ -84,7 +135,7 @@ kill_daemon()
killproc -INT "$DAEMON"
sleep 1
status_daemon; rc=$?
status_daemons; rc=$?
COUNT=0
while [ $rc = $OCF_SUCCESS ]; do
@ -92,7 +143,7 @@ kill_daemon()
if [ $COUNT -gt $OCF_RESKEY_daemon_timeout ]; then
ocf_log err "`basename $DAEMON` shutdown emergency"
killproc -9 "$DAEMON"
status_daemon; rc=$?
status_clvmd; rc=$?
if [ $rc = $OCF_NOT_RUNNING ]; then
return $OCF_SUCCESS
else
@ -101,40 +152,101 @@ kill_daemon()
fi
killproc -INT "$DAEMON"
sleep 1
status_daemon; rc=$?
status_clvmd; rc=$?
done
return $OCF_SUCCESS
}
clvmd_start() {
clvmd_monitor; rc=$?
if [ $rc != $OCF_NOT_RUNNING ]; then
return $rc
kill_cmirrord()
{
status_cmirrord; rc=$?
if [ $rc != $OCF_SUCCESS ]; then
return rc
fi
ocf_log info "Starting $OCF_RESOURCE_INSTANCE"
ocf_log info "Stopping `basename "$CMIRRORD"`"
killproc -INT "$CMIRRORD"
bringup_daemon
return $?
sleep 1
status_cmirrord; rc=$?
COUNT=0
while [ $rc = $OCF_SUCCESS ]; do
COUNT=`expr $COUNT + 1`
if [ $COUNT -gt $OCF_RESKEY_daemon_timeout ]; then
ocf_log err "`basename $CMIRRORD` shutdown emergency"
killproc -9 "$CMIRRORD"
status_cmirrord; rc=$?
if [ $rc = $OCF_NOT_RUNNING ]; then
return $OCF_SUCCESS
else
return $OCF_ERR_GENERIC
fi
fi
killproc -INT "$CMIRRORD"
sleep 1
status_cmirrord; rc=$?
done
return $OCF_SUCCESS
}
clvmd_start()
{
clvmd_validate
ocf_log info "Starting $OCF_RESOURCE_INSTANCE"
status_clvmd; rc=$?
if [ $rc == $OCF_NOT_RUNNING ]; then
bringup_clvmd; rc=$?
if [ $rc != $OCF_SUCCESS ]; then
return $OCF_ERR_GENERIC
fi
fi
status_cmirrord; rc=$?
if [ $rc == $OCF_NOT_RUNNING ]; then
bringup_cmirrord; rc=$?
if [ $rc != $OCF_SUCCESS ]; then
kill_clvmd
return $OCF_ERR_GENERIC
fi
fi
return $OCF_SUCCESS
}
clvmd_stop() {
clvmd_monitor; rc=$?
case $rc in
$OCF_NOT_RUNNING) return $OCF_SUCCESS;;
esac
clvmd_validate
ocf_log info "Stopping $OCF_RESOURCE_INSTANCE"
kill_daemon
status_clvmd; rc=$?
if [ $rc != $OCF_NOT_RUNNING ]; then
kill_clvmd; krc=$?
if [ $krc != $OCF_SUCCESS ]; then
ocf_log err "Failed to stop clvmd"
return $OCF_ERR_GENERIC
fi
fi
status_cmirrord; rc=$?
if [ $rc != $OCF_NOT_RUNNING ]; then
kill_cmirrord; krc=$?
if [ $krc != $OCF_SUCCESS ]; then
ocf_log err "Failed to stop cmirrord"
return $OCF_ERR_GENERIC
fi
fi
return $OCF_SUCCESS
}
clvmd_monitor() {
clvmd_validate
status_daemon
status_daemons
return $?
}
@ -145,10 +257,10 @@ clvmd_usage() {
}
clvmd_validate() {
: TODO: check for gloablly_unique=true and return OCF_ERR_CONFIGURED
case ${OCF_RESKEY_CRM_meta_gloablly_unique} in
: TODO: check for globally_unique=true and return OCF_ERR_CONFIGURED
case ${OCF_RESKEY_CRM_meta_globally_unique} in
yes|Yes|true|True|1)
ocf_log err "$OCF_RESOURCE_INSTANCE must be configured with the gloablly_unique=false meta attribute"
ocf_log err "$OCF_RESOURCE_INSTANCE must be configured with the globally_unique=false meta attribute"
exit $OCF_ERR_CONFIGURED
;;
esac
@ -163,8 +275,8 @@ meta_data() {
<resource-agent name="clvmd">
<version>1.0</version>
<longdesc lang="en">
This is a clvmd Resource Agent.
It starts clvmd as anonymous clones.
This is a Resource Agent for both clvmd and cmirrord.
It starts clvmd and cmirrord as anonymous clones.
</longdesc>
<shortdesc lang="en">clvmd resource agent</shortdesc>
<parameters>
@ -182,7 +294,7 @@ Number of seconds to allow the control daemon to come up and down
Options to clvmd. Refer to clvmd.8 for detailed descriptions.
</longdesc>
<shortdesc lang="en">Daemon Options</shortdesc>
<content type="string" default="-d0"/>
<content type="string" default="-d2"/>
</parameter>

222
cmirrord.ocf Normal file
View File

@ -0,0 +1,222 @@
#!/bin/bash
# Copyright (c) 2008 Xinwei Hu
# All Rights Reserved.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of version 2 of the GNU General Public License as
# published by the Free Software Foundation.
#
# This program is distributed in the hope that it would be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
#
# Further, this software is distributed without any warranty that it is
# free of the rightful claim of any third person regarding infringement
# or the like. Any license provided herein, whether implied or
# otherwise, applies only to this software file. Patent licenses, if
# any, provided herein do not apply to combinations of this program with
# other software, or any other product whatsoever.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write the Free Software Foundation,
# Inc., 59 Temple Place - Suite 330, Boston MA 02111-1307, USA.
#
#######################################################################
# OCF initialization
. ${OCF_ROOT}/resource.d/heartbeat/.ocf-shellfuncs
# Parameter defaults
: ${OCF_RESKEY_CRM_meta_globally_unique:="false"}
: ${OCF_RESKEY_daemon_timeout:="80"}
: ${OCF_RESKEY_daemon_options:="-d0"}
# Common variables
DAEMON="/usr/sbin/cmirrord"
status_daemon()
{
PID=`pidofproc "$DAEMON"`
if [ -n "$PID" ]; then
return $OCF_SUCCESS
fi
return $OCF_NOT_RUNNING
}
bringup_daemon()
{
if [ ! -e "$DAEMON" ]; then
ocf_log err "Required binary not found: $DAEMON"
return $OCF_ERR_INSTALLED
fi
start_daemon "$DAEMON" "$OCF_RESKEY_daemon_options"; rc=$?
if [ $rc != 0 ]; then
ocf_log err "Could not start $DAEMON"
return $OCF_ERR_GENERIC
fi
sleep 1
COUNT=0
rc=$OCF_NOT_RUNNING
while [ $rc = $OCF_NOT_RUNNING ]; do
COUNT=`expr $COUNT + 1`
if [ $COUNT -gt $OCF_RESKEY_daemon_timeout ]; then
ocf_log err "`basename $DAEMON` did not come up"
return $OCF_ERR_GENERIC
fi
status_daemon; rc=$?
sleep 1
done
return $rc
}
kill_daemon()
{
status_daemon; rc=$?
if [ $rc != $OCF_SUCCESS ]; then
return rc
fi
ocf_log info "Stopping `basename "$DAEMON"`"
killproc -INT "$DAEMON"
sleep 1
status_daemon; rc=$?
COUNT=0
while [ $rc = $OCF_SUCCESS ]; do
COUNT=`expr $COUNT + 1`
if [ $COUNT -gt $OCF_RESKEY_daemon_timeout ]; then
ocf_log err "`basename $DAEMON` shutdown emergency"
killproc -9 "$DAEMON"
status_daemon; rc=$?
if [ $rc = $OCF_NOT_RUNNING ]; then
return $OCF_SUCCESS
else
return $OCF_ERR_GENERIC
fi
fi
killproc -INT "$DAEMON"
sleep 1
status_daemon; rc=$?
done
return $OCF_SUCCESS
}
cmirrord_start() {
cmirrord_monitor; rc=$?
if [ $rc != $OCF_NOT_RUNNING ]; then
return $rc
fi
ocf_log info "Starting $OCF_RESOURCE_INSTANCE"
bringup_daemon
return $?
}
cmirrord_stop() {
cmirrord_monitor; rc=$?
case $rc in
$OCF_NOT_RUNNING) return $OCF_SUCCESS;;
esac
ocf_log info "Stopping $OCF_RESOURCE_INSTANCE"
kill_daemon
}
cmirrord_monitor() {
cmirrord_validate
status_daemon
return $?
}
cmirrord_usage() {
echo "usage: $0 {start|stop|monitor|validate-all|meta-data}"
echo " Expects to have a fully populated OCF RA-compliant environment set."
echo " In particualr, a value for OCF_ROOT"
}
cmirrord_validate() {
: TODO: check for globally_unique=true and return OCF_ERR_CONFIGURED
case ${OCF_RESKEY_CRM_meta_globally_unique} in
yes|Yes|true|True|1)
ocf_log err "$OCF_RESOURCE_INSTANCE must be configured with the globally_unique=false meta attribute"
exit $OCF_ERR_CONFIGURED
;;
esac
return $OCF_SUCCESS
}
meta_data() {
cat <<END
<?xml version="1.0"?>
<!DOCTYPE resource-agent SYSTEM "ra-api-1.dtd">
<resource-agent name="cmirrord">
<version>1.0</version>
<longdesc lang="en">
This is a cmirrord Resource Agent.
It starts cmirrord as anonymous clones.
</longdesc>
<shortdesc lang="en">cmirrord resource agent</shortdesc>
<parameters>
<parameter name="daemon_timeout" unique="0">
<longdesc lang="en">
Number of seconds to allow the control daemon to come up and down
</longdesc>
<shortdesc lang="en">Daemon Timeout</shortdesc>
<content type="string" default="80"/>
</parameter>
<parameter name="daemon_options" unique="0">
<longdesc lang="en">
Options to cmirrord. Cmirrord actually doesn't accept any options
for now.
</longdesc>
<shortdesc lang="en">Daemon Options</shortdesc>
<content type="string" default=""/>
</parameter>
</parameters>
<actions>
<action name="start" timeout="90" />
<action name="stop" timeout="100" />
<action name="monitor" timeout="20" depth="0"/>
<action name="meta-data" timeout="5" />
<action name="validate-all" timeout="30" />
</actions>
</resource-agent>
END
}
case $__OCF_ACTION in
meta-data) meta_data
exit $OCF_SUCCESS
;;
start) cmirrord_start
;;
stop) cmirrord_stop
;;
monitor) cmirrord_monitor
;;
validate-all) cmirrord_validate
;;
usage|help) cmirrord_usage
exit $OCF_SUCCESS
;;
*) cmirrord_usage
exit $OCF_ERR_UNIMPLEMENTED
;;
esac
exit $?

69
collect_lvm
View File

@ -1,69 +0,0 @@
#!/bin/sh
PVNAME=$1
source /etc/sysconfig/lvm
/sbin/lvm pvs --config "devices {filter = [ \"a|$PVNAME|\", \"r/.*/\" ]}" --partial -o vg_name,vg_attr,pv_uuid,vg_uuid --ignorelockingfailure --noheadings $PVNAME 2>/dev/null | while read vgname vgattr pvuuid vguuid; do
if [[ $vgattr =~ mode. ]]; then
continue
fi
if [[ $vgattr =~ .....c ]]; then
exit 1
fi
lvlist=$(/sbin/lvm lvs --config "devices {filter = [ \"a|$PVNAME|\", \"r/.*/\" ]}" --partial -o lv_name,lv_attr --ignorelockingfailure --noheadings $vgname 2>/dev/null | while read lvname lvattr; do
if [[ $lvattr =~ mode. ]] ; then
continue
fi
if [[ $lvattr =~ ....-. ]]; then
echo -n $lvname
fi
done)
if [ -z "$lvlist" ] ; then
exit 1
fi
pvlist=$(/sbin/lvm vgdisplay --config "devices {filter = [ \"a|$PVNAME|\", \"r/.*/\" ]}" --partial -v $vgname 2>/dev/null | while read str1 str2 val; do
if [[ $str1 =~ PV && $str2 =~ UUID ]]; then
echo $val
fi
done)
echo PVUUID=$pvuuid
echo VGUUID=$vguuid
echo VGNAME=$vgname
if [[ -n $LVM_VGS_ACTIVATED_ON_BOOT ]]; then
found=0
for autovg in $LVM_VGS_ACTIVATED_ON_BOOT; do
if [[ $vgname == $autovg ]]; then
found=1
break
fi
done
if [[ $found == 0 ]]; then
echo COLLECT=1
exit 0
fi
fi
collected=0
for pv in $pvlist; do
if [[ x$pv = x$pvuuid ]]; then
continue
fi
if [[ ! -h /dev/disk/by-id/lvm2-pvuuid-$pv ]]; then
echo COLLECT=1
collected=1
break
fi
done
if [[ $collected = 0 ]]; then
echo COLLECT=0
fi
# /lib/udev/collect $vguuid $pvuuid $pvlist
# echo COLLECT=$?
done

53
device-mapper-dmsetup-deps-export.patch
View File

@ -1,53 +0,0 @@
---
tools/dmsetup.c | 23 +++++++++++++++++++++++
1 file changed, 23 insertions(+)
Index: LVM2.2.02.98/tools/dmsetup.c
===================================================================
--- LVM2.2.02.98.orig/tools/dmsetup.c
+++ LVM2.2.02.98/tools/dmsetup.c
@@ -1717,10 +1717,11 @@ static int _export(CMD_ARGS)
char *target_type = NULL;
char *params;
const char *name = NULL;
const char *uuid = NULL;
struct dm_info info;
+ struct dm_deps *deps;
if (names)
name = names->name;
else if (argc == 2)
name = argv[1];
@@ -1786,10 +1787,32 @@ static int _export(CMD_ARGS)
printf(",%s", target_type);
}
printf("\n");
}
+ dm_task_destroy(dmt);
+
+ if (!(dmt = dm_task_create(DM_DEVICE_DEPS)))
+ goto out;
+
+ name = NULL;
+ if (names)
+ name = names->name;
+ else if (argc == 2)
+ name = argv[1];
+
+ if (!_set_task_device(dmt, name, 0))
+ goto out;
+
+ if (!dm_task_run(dmt))
+ goto out;
+
+ if (!(deps = dm_task_get_deps(dmt)))
+ goto out;
+
+ printf("DM_DEPS=%d\n", deps->count);
+
r = 1;
out:
if (dmt)
dm_task_destroy(dmt);
return r;

152
device-mapper-dmsetup-export.patch
View File

@ -1,152 +0,0 @@
---
man/dmsetup.8.in | 7 ++++
tools/dmsetup.c | 88 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
2 files changed, 95 insertions(+)
Index: LVM2.2.02.98/man/dmsetup.8.in
===================================================================
--- LVM2.2.02.98.orig/man/dmsetup.8.in
+++ LVM2.2.02.98/man/dmsetup.8.in
@@ -17,10 +17,13 @@ dmsetup \- low level logical volume mana
.RB [{ \-\-addnodeoncreate | \-\-addnodeonresume }]
.RB [ \-\-readahead
.RI [ \+ ]< sectors >| auto | none ]
.RE
.br
+.B dmsetup export
+.I [device_name]
+.br
.B dmsetup deps
.RB [ \-o
.IR options ]
.RI [ device_name ]
.br
@@ -283,10 +286,14 @@ Otherwise a table is read from standard
The optional uuid can be used in place of
device_name in subsequent dmsetup commands.
If successful a device will appear as
/dev/mapper/<device-name>.
See below for information on the table format.
+.IP \fBexport
+.I [device_name]
+.br
+Outputs information in key/value format to be imported by other programs.
.br
.TP
.B deps
.RB [ \-o
.IR options ]
Index: LVM2.2.02.98/tools/dmsetup.c
===================================================================
--- LVM2.2.02.98.orig/tools/dmsetup.c
+++ LVM2.2.02.98/tools/dmsetup.c
@@ -1706,10 +1706,97 @@ static int _status(CMD_ARGS)
out:
dm_task_destroy(dmt);
return r;
}
+static int _export(CMD_ARGS)
+{
+ int r = 0;
+ struct dm_task *dmt = NULL;
+ void *next = NULL;
+ uint64_t start, length;
+ char *target_type = NULL;
+ char *params;
+ const char *name = NULL;
+ const char *uuid = NULL;
+ struct dm_info info;
+
+ if (names)
+ name = names->name;
+ else if (argc == 2)
+ name = argv[1];
+
+ if (!(dmt = dm_task_create(DM_DEVICE_STATUS)))
+ goto out;
+
+ if (!_set_task_device(dmt, name, 0))
+ goto out;
+
+ if (!dm_task_run(dmt))
+ goto out;
+
+ if (!dm_task_get_info(dmt, &info) || !info.exists)
+ goto out;
+
+ if (!name)
+ name = dm_task_get_name(dmt);
+
+ uuid = dm_task_get_uuid(dmt);
+ printf("DM_NAME=%s\n", name);
+
+ if ((uuid = dm_task_get_uuid(dmt)) && *uuid)
+ printf("DM_UUID=%s\n", uuid);
+
+ if (!info.exists) {
+ printf("DM_STATE=NOTPRESENT\n");
+ goto out;
+ }
+
+ printf("DM_STATE=%s\n",
+ info.suspended ? "SUSPENDED" :
+ (info.read_only ? "READONLY" : "ACTIVE"));
+
+ if (!info.live_table && !info.inactive_table)
+ printf("DM_TABLE_STATE=NONE\n");
+ else
+ printf("DM_TABLE_STATE=%s%s%s\n",
+ info.live_table ? "LIVE" : "",
+ info.live_table && info.inactive_table ? "/" : "",
+ info.inactive_table ? "INACTIVE" : "");
+
+ if (info.open_count != -1)
+ printf("DM_OPENCOUNT=%d\n", info.open_count);
+
+ printf("DM_LAST_EVENT_NR=%" PRIu32 "\n", info.event_nr);
+
+ printf("DM_MAJOR=%d\n", info.major);
+ printf("DM_MINOR=%d\n", info.minor);
+
+ if (info.target_count != -1)
+ printf("DM_TARGET_COUNT=%d\n", info.target_count);
+
+ /* export all table types */
+ next = dm_get_next_target(dmt, next, &start, &length,
+ &target_type, &params);
+ if (target_type) {
+ printf("DM_TARGET_TYPES=%s", target_type);
+ while (next) {
+ next = dm_get_next_target(dmt, next, &start, &length,
+ &target_type, &params);
+ if (target_type)
+ printf(",%s", target_type);
+ }
+ printf("\n");
+ }
+
+ r = 1;
+ out:
+ if (dmt)
+ dm_task_destroy(dmt);
+ return r;
+}
+
/* Show target names and their version numbers */
static int _targets(CMD_ARGS)
{
int r = 0;
struct dm_task *dmt;
@@ -3056,10 +3143,11 @@ static struct command _commands[] = {
{"message", "<device> <sector> <message>", 2, -1, 0, _message},
{"ls", "[--target <target_type>] [--exec <command>] [-o options] [--tree]", 0, 0, 0, _ls},
{"info", "[<device>]", 0, -1, 1, _info},
{"deps", "[-o options] [<device>]", 0, -1, 1, _deps},
{"status", "[<device>] [--noflush] [--target <target_type>]", 0, -1, 1, _status},
+ {"export", "[<device>]", 0, 1, 1, _export},
{"table", "[<device>] [--target <target_type>] [--showkeys]", 0, -1, 1, _status},
{"wait", "<device> [<event_nr>] [--noflush]", 0, 2, 0, _wait},
{"mknodes", "[<device>]", 0, -1, 1, _mknodes},
{"mangle", "[<device>]", 0, -1, 1, _mangle},
{"udevcreatecookie", "", 0, 0, 0, _udevcreatecookie},

641
lvm.conf
View File

@ -6,7 +6,24 @@
#
# To put this file in a different directory and override /etc/lvm set
# the environment variable LVM_SYSTEM_DIR before running the tools.
#
# N.B. Take care that each setting only appears once if uncommenting
# example settings in this file.
# This section allows you to set the way the configuration settings are handled.
config {
# If enabled, any LVM2 configuration mismatch is reported.
# This implies checking that the configuration key is understood
# by LVM2 and that the value of the key is of a proper type.
# If disabled, any configuration mismatch is ignored and default
# value is used instead without any warning (a message about the
# configuration key not being found is issued in verbose mode only).
checks = 1
# If enabled, any configuration mismatch aborts the LVM2 process.
abort_on_errors = 0
}
# This section allows you to configure which block devices should
# be used by the LVM system.
@ -19,6 +36,25 @@ devices {
# to use with LVM2.
scan = [ "/dev" ]
# If set, the cache of block device nodes with all associated symlinks
# will be constructed out of the existing udev database content.
# This avoids using and opening any inapplicable non-block devices or
# subdirectories found in the device directory. This setting is applied
# to udev-managed device directory only, other directories will be scanned
# fully. LVM2 needs to be compiled with udev support for this setting to
# take effect. N.B. Any device node or symlink not managed by udev in
# udev directory will be ignored with this setting on.
obtain_device_list_from_udev = 1
# If several entries in the scanned directories correspond to the
# same block device and the tools need to display a name for device,
# all the pathnames are matched against each item in the following
# list of regular expressions in turn and the first match is used.
preferred_names = [ ]
# Try to avoid using undescriptive /dev/dm-N names, if present.
# preferred_names = [ "^/dev/mpath/", "^/dev/mapper/mpath", "^/dev/[hs]d" ]
# A filter that tells LVM2 to only use a restricted set of devices.
# The filter consists of an array of regular expressions. These
# expressions can be delimited by a character of your choice, and
@ -27,8 +63,13 @@ devices {
# the device will be accepted or rejected (ignored). Devices that
# don't match any patterns are accepted.
# Remember to run vgscan after you change this parameter to ensure
# that the cache file gets regenerated (see below).
# Be careful if there there are symbolic links or multiple filesystem
# entries for the same device as each name is checked separately against
# the list of patterns. The effect is that if the first pattern in the
# list to match a name is an 'a' pattern for any of the names, the device
# is accepted; otherwise if the first pattern in the list to match a name
# is an 'r' pattern for any of the names it is rejected; otherwise it is
# accepted.
# By default we accept every block device except udev names:
filter = [ "r|/dev/.*/by-path/.*|", "r|/dev/.*/by-id/.*|", "a/.*/" ]
@ -45,11 +86,26 @@ devices {
# Use anchors if you want to be really specific
# filter = [ "a|^/dev/hda8$|", "r/.*/" ]
# Since "filter" is often overriden from command line, it is not suitable
# for system-wide device filtering (udev rules, lvmetad). To hide devices
# from LVM-specific udev processing and/or from lvmetad, you need to set
# global_filter. The syntax is the same as for normal "filter"
# above. Devices that fail the global_filter are not even opened by LVM.
# global_filter = []
# The results of the filtering are cached on disk to avoid
# rescanning dud devices (which can take a very long time). By
# default this cache file is hidden in the /etc/lvm directory.
# It is safe to delete this file: the tools regenerate it.
cache = "/etc/lvm/.cache"
# rescanning dud devices (which can take a very long time).
# By default this cache is stored in the /etc/lvm/cache directory
# in a file called '.cache'.
# It is safe to delete the contents: the tools regenerate it.
# (The old setting 'cache' is still respected if neither of
# these new ones is present.)
# N.B. If obtain_device_list_from_udev is set to 1 the list of
# devices is instead obtained from udev and any existing .cache
# file is removed.
cache_dir = "/etc/lvm/cache"
cache_file_prefix = ""
# You can turn off writing this cache file by setting this to 0.
write_cache_state = 1
@ -65,10 +121,141 @@ devices {
# 1 enables; 0 disables.
sysfs_scan = 1
# By default, LVM2 will ignore devices used as component paths
# of device-mapper multipath devices.
# 1 enables; 0 disables.
multipath_component_detection = 0
# By default, LVM2 will ignore devices used as components of
# software RAID (md) devices by looking for md superblocks.
# 1 enables; 0 disables.
md_component_detection = 1
# By default, if a PV is placed directly upon an md device, LVM2
# will align its data blocks with the md device's stripe-width.
# 1 enables; 0 disables.
md_chunk_alignment = 1
# Default alignment of the start of a data area in MB. If set to 0,
# a value of 64KB will be used. Set to 1 for 1MiB, 2 for 2MiB, etc.
# default_data_alignment = 1
# By default, the start of a PV's data area will be a multiple of
# the 'minimum_io_size' or 'optimal_io_size' exposed in sysfs.
# - minimum_io_size - the smallest request the device can perform
# w/o incurring a read-modify-write penalty (e.g. MD's chunk size)
# - optimal_io_size - the device's preferred unit of receiving I/O
# (e.g. MD's stripe width)
# minimum_io_size is used if optimal_io_size is undefined (0).
# If md_chunk_alignment is enabled, that detects the optimal_io_size.
# This setting takes precedence over md_chunk_alignment.
# 1 enables; 0 disables.
data_alignment_detection = 1
# Alignment (in KB) of start of data area when creating a new PV.
# md_chunk_alignment and data_alignment_detection are disabled if set.
# Set to 0 for the default alignment (see: data_alignment_default)
# or page size, if larger.
data_alignment = 0
# By default, the start of the PV's aligned data area will be shifted by
# the 'alignment_offset' exposed in sysfs. This offset is often 0 but
# may be non-zero; e.g.: certain 4KB sector drives that compensate for
# windows partitioning will have an alignment_offset of 3584 bytes
# (sector 7 is the lowest aligned logical block, the 4KB sectors start
# at LBA -1, and consequently sector 63 is aligned on a 4KB boundary).
# But note that pvcreate --dataalignmentoffset will skip this detection.
# 1 enables; 0 disables.
data_alignment_offset_detection = 1
# If, while scanning the system for PVs, LVM2 encounters a device-mapper
# device that has its I/O suspended, it waits for it to become accessible.
# Set this to 1 to skip such devices. This should only be needed
# in recovery situations.
ignore_suspended_devices = 0
# During each LVM operation errors received from each device are counted.
# If the counter of a particular device exceeds the limit set here, no
# further I/O is sent to that device for the remainder of the respective
# operation. Setting the parameter to 0 disables the counters altogether.
disable_after_error_count = 0
# Allow use of pvcreate --uuid without requiring --restorefile.
require_restorefile_with_uuid = 1
# Minimum size (in KB) of block devices which can be used as PVs.
# In a clustered environment all nodes must use the same value.
# Any value smaller than 512KB is ignored.
# Ignore devices smaller than 2MB such as floppy drives.
pv_min_size = 2048
# The original built-in setting was 512 up to and including version 2.02.84.
# pv_min_size = 512
# Issue discards to a logical volumes's underlying physical volume(s) when
# the logical volume is no longer using the physical volumes' space (e.g.
# lvremove, lvreduce, etc). Discards inform the storage that a region is
# no longer in use. Storage that supports discards advertise the protocol
# specific way discards should be issued by the kernel (TRIM, UNMAP, or
# WRITE SAME with UNMAP bit set). Not all storage will support or benefit
# from discards but SSDs and thinly provisioned LUNs generally do. If set
# to 1, discards will only be issued if both the storage and kernel provide
# support.
# 1 enables; 0 disables.
issue_discards = 0
}
# This section allows you to configure the way in which LVM selects
# free space for its Logical Volumes.
allocation {
# When searching for free space to extend an LV, the "cling"
# allocation policy will choose space on the same PVs as the last
# segment of the existing LV. If there is insufficient space and a
# list of tags is defined here, it will check whether any of them are
# attached to the PVs concerned and then seek to match those PV tags
# between existing extents and new extents.
# Use the special tag "@*" as a wildcard to match any PV tag.
# Example: LVs are mirrored between two sites within a single VG.
# PVs are tagged with either @site1 or @site2 to indicate where
# they are situated.
# cling_tag_list = [ "@site1", "@site2" ]
# cling_tag_list = [ "@*" ]
# Changes made in version 2.02.85 extended the reach of the 'cling'
# policies to detect more situations where data can be grouped
# onto the same disks. Set this to 0 to revert to the previous
# algorithm.
maximise_cling = 1
# Set to 1 to guarantee that mirror logs will always be placed on
# different PVs from the mirror images. This was the default
# until version 2.02.85.
mirror_logs_require_separate_pvs = 0
# Set to 1 to guarantee that thin pool metadata will always
# be placed on different PVs from the pool data.
thin_pool_metadata_require_separate_pvs = 0
# Specify the minimal chunk size (in KB) for thin pool volumes.
# Use of the larger chunk size may improve perfomance for plain
# thin volumes, however using them for snapshot volumes is less efficient,
# as it consumes more space and takes extra time for copying.
# When unset, lvm tries to estimate chunk size starting from 64KB
# Supported values are in range from 64 to 1048576.
# thin_pool_chunk_size = 64
# Specify discards behavior of the thin pool volume.
# Select one of "ignore", "nopassdown", "passdown"
# thin_pool_discards = "passdown"
# Set to 0, to disable zeroing of thin pool data chunks before their
# first use.
# N.B. zeroing larger thin pool chunk size degrades performance.
# thin_pool_zero = 1
}
# This section that allows you to configure the nature of the
@ -79,6 +266,17 @@ log {
# There are three levels of verbosity, 3 being the most verbose.
verbose = 0
# Set to 1 to suppress all non-essential messages from stdout.
# This has the same effect as -qq.
# When this is set, the following commands still produce output:
# dumpconfig, lvdisplay, lvmdiskscan, lvs, pvck, pvdisplay,
# pvs, version, vgcfgrestore -l, vgdisplay, vgs.
# Non-essential messages are shifted from log level 4 to log level 5
# for syslog and lvm2_log_fn purposes.
# Any 'yes' or 'no' questions not overridden by other arguments
# are suppressed and default to 'no'.
silent = 1
# Should we send log messages through syslog?
# 1 is yes; 0 is no.
syslog = 1
@ -116,6 +314,15 @@ log {
# Set this if you want log messages during activation.
# Don't use this in low memory situations (can deadlock).
# activation = 0
# Some debugging messages are assigned to a class and only appear
# in debug output if the class is listed here.
# Classes currently available:
# memory, devices, activation, allocation, lvmetad, metadata, cache,
# locking
# Use "all" to see everything.
debug_classes = [ "memory", "devices", "activation", "allocation",
"lvmetad", "metadata", "cache", "locking" ]
}
# Configuration of metadata backups and archiving. In LVM2 when we
@ -141,7 +348,7 @@ backup {
# Where should archived files go ?
# Remember to back up this directory regularly!
archive_dir = "/etc/lvm/archive"
# What is the minimum number of archive files you wish to keep ?
retain_min = 10
@ -172,6 +379,16 @@ global {
# command. Defaults to off.
test = 0
# Default value for --units argument
units = "h"
# Since version 2.02.54, the tools distinguish between powers of
# 1024 bytes (e.g. KiB, MiB, GiB) and powers of 1000 bytes (e.g.
# KB, MB, GB).
# If you have scripts that depend on the old behaviour, set this to 0
# temporarily until you update them.
si_unit_consistency = 1
# Whether or not to communicate with the kernel device-mapper.
# Set to 0 if you want to use the tools to manipulate LVM metadata
# without activating any logical volumes.
@ -191,21 +408,50 @@ global {
# The default metadata format that commands should use - "lvm1" or "lvm2".
# The command line override is -M1 or -M2.
# Defaults to "lvm1" if compiled in, else "lvm2".
# format = "lvm1"
# Defaults to "lvm2".
# format = "lvm2"
# Location of proc filesystem
proc = "/proc"
# Type of locking to use. Defaults to file-based locking (1).
# Type of locking to use. Defaults to local file-based locking (1).
# Turn locking off by setting to 0 (dangerous: risks metadata corruption
# if LVM2 commands get run concurrently).
# Type 2 uses the external shared library locking_library.
# Type 3 uses built-in clustered locking.
# Type 4 uses read-only locking which forbids any operations that might
# change metadata.
locking_type = 1
# Set to 0 to fail when a lock request cannot be satisfied immediately.
wait_for_locks = 1
# If using external locking (type 2) and initialisation fails,
# with this set to 1 an attempt will be made to use the built-in
# clustered locking.
# If you are using a customised locking_library you should set this to 0.
fallback_to_clustered_locking = 1
# If an attempt to initialise type 2 or type 3 locking failed, perhaps
# because cluster components such as clvmd are not running, with this set
# to 1 an attempt will be made to use local file-based locking (type 1).
# If this succeeds, only commands against local volume groups will proceed.
# Volume Groups marked as clustered will be ignored.
fallback_to_local_locking = 1
# Local non-LV directory that holds file-based locks while commands are
# in progress. A directory like /tmp that may get wiped on reboot is OK.
locking_dir = "/run/lock/lvm"
# Whenever there are competing read-only and read-write access requests for
# a volume group's metadata, instead of always granting the read-only
# requests immediately, delay them to allow the read-write requests to be
# serviced. Without this setting, write access may be stalled by a high
# volume of read-only requests.
# NB. This option only affects locking_type = 1 viz. local file-based
# locking.
prioritise_write_locks = 1
# Other entries can go here to allow you to load shared libraries
# e.g. if support for LVM1 metadata was compiled as a shared library use
# format_libraries = "liblvm2format1.so"
@ -213,20 +459,167 @@ global {
# Search this directory first for shared libraries.
# library_dir = "/lib"
# The external locking library to load if locking_type is set to 2.
# locking_library = "liblvm2clusterlock.so"
# Treat any internal errors as fatal errors, aborting the process that
# encountered the internal error. Please only enable for debugging.
abort_on_internal_errors = 0
# Check whether CRC is matching when parsed VG is used multiple times.
# This is useful to catch unexpected internal cached volume group
# structure modification. Please only enable for debugging.
detect_internal_vg_cache_corruption = 0
# If set to 1, no operations that change on-disk metadata will be permitted.
# Additionally, read-only commands that encounter metadata in need of repair
# will still be allowed to proceed exactly as if the repair had been
# performed (except for the unchanged vg_seqno).
# Inappropriate use could mess up your system, so seek advice first!
metadata_read_only = 0
# 'mirror_segtype_default' defines which segtype will be used when the
# shorthand '-m' option is used for mirroring. The possible options are:
#
# "mirror" - The original RAID1 implementation provided by LVM2/DM. It is
# characterized by a flexible log solution (core, disk, mirrored)
# and by the necessity to block I/O while reconfiguring in the
# event of a failure.
#
# There is an inherent race in the dmeventd failure handling
# logic with snapshots of devices using this type of RAID1 that
# in the worst case could cause a deadlock.
# Ref: https://bugzilla.redhat.com/show_bug.cgi?id=817130#c10
#
# "raid1" - This implementation leverages MD's RAID1 personality through
# device-mapper. It is characterized by a lack of log options.
# (A log is always allocated for every device and they are placed
# on the same device as the image - no separate devices are
# required.) This mirror implementation does not require I/O
# to be blocked in the kernel in the event of a failure.
# This mirror implementation is not cluster-aware and cannot be
# used in a shared (active/active) fashion in a cluster.
#
# Specify the '--type <mirror|raid1>' option to override this default
# setting.
mirror_segtype_default = "mirror"
# 'raid10_segtype_default' determines the segment types used by default
# when the '--stripes/-i' and '--mirrors/-m' arguments are both specified
# during the creation of a logical volume.
# Possible settings include:
#
# "raid10" - This implementation leverages MD's RAID10 personality through
# device-mapper.
#
# "mirror" - LVM will layer the 'mirror' and 'stripe' segment types. It
# will do this by creating a mirror on top of striped sub-LVs;
# effectively creating a RAID 0+1 array. This is suboptimal
# in terms of providing redunancy and performance. Changing to
# this setting is not advised.
# Specify the '--type <raid10|mirror>' option to override this default
# setting.
raid10_segtype_default = "mirror"
# The default format for displaying LV names in lvdisplay was changed
# in version 2.02.89 to show the LV name and path separately.
# Previously this was always shown as /dev/vgname/lvname even when that
# was never a valid path in the /dev filesystem.
# Set to 1 to reinstate the previous format.
#
# lvdisplay_shows_full_device_path = 0
# Whether to use (trust) a running instance of lvmetad. If this is set to
# 0, all commands fall back to the usual scanning mechanisms. When set to 1
# *and* when lvmetad is running (it is not auto-started), the volume group
# metadata and PV state flags are obtained from the lvmetad instance and no
# scanning is done by the individual commands. In a setup with lvmetad,
# lvmetad udev rules *must* be set up for LVM to work correctly. Without
# proper udev rules, all changes in block device configuration will be
# *ignored* until a manual 'pvscan --cache' is performed.
#
# If lvmetad has been running while use_lvmetad was 0, it MUST be stopped
# before changing use_lvmetad to 1 and started again afterwards.
use_lvmetad = 0
# Full path of the utility called to check that a thin metadata device
# is in a state that allows it to be used.
# Each time a thin pool needs to be activated or after it is deactivated
# this utility is executed. The activation will only proceed if the utility
# has an exit status of 0.
# Set to "" to skip this check. (Not recommended.)
# The thin tools are available as part of the device-mapper-persistent-data
# package from https://github.com/jthornber/thin-provisioning-tools.
#
thin_check_executable = ""
# String with options passed with thin_check command. By default,
# option '-q' is for quiet output.
thin_check_options = [ "-q" ]
# If set, given features are not used by thin driver.
# This can be helpful not just for testing, but i.e. allows to avoid
# using problematic implementation of some thin feature.
# Features:
# block_size
# discards
# discards_non_power_2
#
# thin_disabled_features = [ "discards", "block_size" ]
}
activation {
# Device used in place of missing stripes if activating incomplete volume.
# For now, you need to set this up yourself first (e.g. with 'dmsetup')
# For example, you could make it return I/O errors using the 'error'
# target or make it return zeros.
missing_stripe_filler = "/dev/ioerror"
# Set to 1 to perform internal checks on the operations issued to
# libdevmapper. Useful for debugging problems with activation.
# Some of the checks may be expensive, so it's best to use this
# only when there seems to be a problem.
checks = 0
# Size (in KB) of each copy operation when mirroring
mirror_region_size = 512
# Set to 0 to disable udev synchronisation (if compiled into the binaries).
# Processes will not wait for notification from udev.
# They will continue irrespective of any possible udev processing
# in the background. You should only use this if udev is not running
# or has rules that ignore the devices LVM2 creates.
# The command line argument --nodevsync takes precedence over this setting.
# If set to 1 when udev is not running, and there are LVM2 processes
# waiting for udev, run 'dmsetup udevcomplete_all' manually to wake them up.
udev_sync = 1
# Set to 0 to disable the udev rules installed by LVM2 (if built with
# --enable-udev_rules). LVM2 will then manage the /dev nodes and symlinks
# for active logical volumes directly itself.
# N.B. Manual intervention may be required if this setting is changed
# while any logical volumes are active.
udev_rules = 1
# Set to 1 for LVM2 to verify operations performed by udev. This turns on
# additional checks (and if necessary, repairs) on entries in the device
# directory after udev has completed processing its events.
# Useful for diagnosing problems with LVM2/udev interactions.
verify_udev_operations = 0
# If set to 1 and if deactivation of an LV fails, perhaps because
# a process run from a quick udev rule temporarily opened the device,
# retry the operation for a few seconds before failing.
retry_deactivation = 1
# How to fill in missing stripes if activating an incomplete volume.
# Using "error" will make inaccessible parts of the device return
# I/O errors on access. You can instead use a device path, in which
# case, that device will be used to in place of missing stripes.
# But note that using anything other than "error" with mirrored
# or snapshotted volumes is likely to result in data corruption.
missing_stripe_filler = "error"
# The linear target is an optimised version of the striped target
# that only handles a single stripe. Set this to 0 to disable this
# optimisation and always use the striped target.
use_linear_target = 1
# How much stack (in KB) to reserve for use while devices suspended
reserved_stack = 256
# Prior to version 2.02.89 this used to be set to 256KB
reserved_stack = 64
# How much memory (in KB) to reserve for use while devices suspended
reserved_memory = 8192
@ -236,13 +629,177 @@ activation {
# If volume_list is defined, each LV is only activated if there is a
# match against the list.
#
# "vgname" and "vgname/lvname" are matched exactly.
# "@tag" matches any tag set in the LV or VG.
# "@*" matches if any tag defined on the host is also set in the LV or VG
#
# If any host tags exist but volume_list is not defined, a default
# single-entry list containing "@*" is assumed.
#
# volume_list = [ "vg1", "vg2/lvol1", "@tag1", "@*" ]
udev_rules = 1
udev_sync = 1
# If auto_activation_volume_list is defined, each LV that is to be
# activated with the autoactivation option (--activate ay/-a ay)
# is first checked against the list. If it does not match, the LV
# is not activated. This list is checked as well as volume_list.
#
# "vgname" and "vgname/lvname" are matched exactly.
# "@tag" matches any tag set in the LV or VG.
# "@*" matches if any tag defined on the host is also set in the LV or VG
#
# auto_activation_volume_list = [ "vg1", "vg2/lvol1", "@tag1", "@*" ]
# If read_only_volume_list is defined, each LV that is to be activated
# is checked against the list, and if it matches, it as activated
# in read-only mode. (This overrides '--permission rw' stored in the
# metadata.)
#
# "vgname" and "vgname/lvname" are matched exactly.
# "@tag" matches any tag set in the LV or VG.
# "@*" matches if any tag defined on the host is also set in the LV or VG
#
# read_only_volume_list = [ "vg1", "vg2/lvol1", "@tag1", "@*" ]
# For RAID or 'mirror' segment types, 'raid_region_size' is the
# size (in kiB) of each:
# - synchronization operation when initializing
# - each copy operation when performing a 'pvmove' (using 'mirror' segtype)
# This setting has replaced 'mirror_region_size' since version 2.02.99
raid_region_size = 512
# Setting to use when there is no readahead value stored in the metadata.
#
# "none" - Disable readahead.
# "auto" - Use default value chosen by kernel.
readahead = "auto"
# 'raid_fault_policy' defines how a device failure in a RAID logical
# volume is handled. This includes logical volumes that have the following
# segment types: raid1, raid4, raid5*, and raid6*.
#
# In the event of a failure, the following policies will determine what
# actions are performed during the automated response to failures (when
# dmeventd is monitoring the RAID logical volume) and when 'lvconvert' is
# called manually with the options '--repair' and '--use-policies'.
#
# "warn" - Use the system log to warn the user that a device in the RAID
# logical volume has failed. It is left to the user to run
# 'lvconvert --repair' manually to remove or replace the failed
# device. As long as the number of failed devices does not
# exceed the redundancy of the logical volume (1 device for
# raid4/5, 2 for raid6, etc) the logical volume will remain
# usable.
#
# "allocate" - Attempt to use any extra physical volumes in the volume
# group as spares and replace faulty devices.
#
raid_fault_policy = "warn"
# 'mirror_image_fault_policy' and 'mirror_log_fault_policy' define
# how a device failure affecting a mirror (of "mirror" segment type) is
# handled. A mirror is composed of mirror images (copies) and a log.
# A disk log ensures that a mirror does not need to be re-synced
# (all copies made the same) every time a machine reboots or crashes.
#
# In the event of a failure, the specified policy will be used to determine
# what happens. This applies to automatic repairs (when the mirror is being
# monitored by dmeventd) and to manual lvconvert --repair when
# --use-policies is given.
#
# "remove" - Simply remove the faulty device and run without it. If
# the log device fails, the mirror would convert to using
# an in-memory log. This means the mirror will not
# remember its sync status across crashes/reboots and
# the entire mirror will be re-synced. If a
# mirror image fails, the mirror will convert to a
# non-mirrored device if there is only one remaining good
# copy.
#
# "allocate" - Remove the faulty device and try to allocate space on
# a new device to be a replacement for the failed device.
# Using this policy for the log is fast and maintains the
# ability to remember sync state through crashes/reboots.
# Using this policy for a mirror device is slow, as it
# requires the mirror to resynchronize the devices, but it
# will preserve the mirror characteristic of the device.
# This policy acts like "remove" if no suitable device and
# space can be allocated for the replacement.
#
# "allocate_anywhere" - Not yet implemented. Useful to place the log device
# temporarily on same physical volume as one of the mirror
# images. This policy is not recommended for mirror devices
# since it would break the redundant nature of the mirror. This
# policy acts like "remove" if no suitable device and space can
# be allocated for the replacement.
mirror_log_fault_policy = "allocate"
mirror_image_fault_policy = "remove"
# 'snapshot_autoextend_threshold' and 'snapshot_autoextend_percent' define
# how to handle automatic snapshot extension. The former defines when the
# snapshot should be extended: when its space usage exceeds this many
# percent. The latter defines how much extra space should be allocated for
# the snapshot, in percent of its current size.
#
# For example, if you set snapshot_autoextend_threshold to 70 and
# snapshot_autoextend_percent to 20, whenever a snapshot exceeds 70% usage,
# it will be extended by another 20%. For a 1G snapshot, using up 700M will
# trigger a resize to 1.2G. When the usage exceeds 840M, the snapshot will
# be extended to 1.44G, and so on.
#
# Setting snapshot_autoextend_threshold to 100 disables automatic
# extensions. The minimum value is 50 (A setting below 50 will be treated
# as 50).
snapshot_autoextend_threshold = 100
snapshot_autoextend_percent = 20
# 'thin_pool_autoextend_threshold' and 'thin_pool_autoextend_percent' define
# how to handle automatic pool extension. The former defines when the
# pool should be extended: when its space usage exceeds this many
# percent. The latter defines how much extra space should be allocated for
# the pool, in percent of its current size.
#
# For example, if you set thin_pool_autoextend_threshold to 70 and
# thin_pool_autoextend_percent to 20, whenever a pool exceeds 70% usage,
# it will be extended by another 20%. For a 1G pool, using up 700M will
# trigger a resize to 1.2G. When the usage exceeds 840M, the pool will
# be extended to 1.44G, and so on.
#
# Setting thin_pool_autoextend_threshold to 100 disables automatic
# extensions. The minimum value is 50 (A setting below 50 will be treated
# as 50).
thin_pool_autoextend_threshold = 100
thin_pool_autoextend_percent = 20
# While activating devices, I/O to devices being (re)configured is
# suspended, and as a precaution against deadlocks, LVM2 needs to pin
# any memory it is using so it is not paged out. Groups of pages that
# are known not to be accessed during activation need not be pinned
# into memory. Each string listed in this setting is compared against
# each line in /proc/self/maps, and the pages corresponding to any
# lines that match are not pinned. On some systems locale-archive was
# found to make up over 80% of the memory used by the process.
# mlock_filter = [ "locale/locale-archive", "gconv/gconv-modules.cache" ]
# Set to 1 to revert to the default behaviour prior to version 2.02.62
# which used mlockall() to pin the whole process's memory while activating
# devices.
use_mlockall = 0
# Monitoring is enabled by default when activating logical volumes.
# Set to 0 to disable monitoring or use the --ignoremonitoring option.
monitoring = 1
# When pvmove or lvconvert must wait for the kernel to finish
# synchronising or merging data, they check and report progress
# at intervals of this number of seconds. The default is 15 seconds.
# If this is set to 0 and there is only one thing to wait for, there
# are no progress reports, but the process is awoken immediately the
# operation is complete.
polling_interval = 15
}
@ -282,23 +839,37 @@ activation {
# dirs = [ "/etc/lvm/metadata", "/mnt/disk2/lvm/metadata2" ]
#}
# Event daemon
#
dmeventd {
# mirror_library is the library used when monitoring a mirror device.
#
# "libdevmapper-event-lvm2mirror.so" attempts to recover from
# failures. It removes failed devices from a volume group and
# reconfigures a mirror as necessary. If no mirror library is
# provided, mirrors are not monitored through dmeventd.
# mirror_library is the library used when monitoring a mirror device.
#
# "libdevmapper-event-lvm2mirror.so" attempts to recover from
# failures. It removes failed devices from a volume group and
# reconfigures a mirror as necessary. If no mirror library is
# provided, mirrors are not monitored through dmeventd.
mirror_library = "libdevmapper-event-lvm2mirror.so.2.02"
mirror_library = "libdevmapper-event-lvm2mirror.so"
# snapshot_library is the library used when monitoring a snapshot device.
#
# "libdevmapper-event-lvm2snapshot.so" monitors the filling of
# snapshots and emits a warning through syslog, when the use of
# snapshot exceedes 80%. The warning is repeated when 85%, 90% and
# 95% of the snapshot are filled.
# snapshot_library is the library used when monitoring a snapshot device.
#
# "libdevmapper-event-lvm2snapshot.so" monitors the filling of
# snapshots and emits a warning through syslog when the use of
# the snapshot exceeds 80%. The warning is repeated when 85%, 90% and
# 95% of the snapshot is filled.
snapshot_library = "libdevmapper-event-lvm2snapshot.so.2.02"
snapshot_library = "libdevmapper-event-lvm2snapshot.so"
# thin_library is the library used when monitoring a thin device.
#
# "libdevmapper-event-lvm2thin.so" monitors the filling of
# pool and emits a warning through syslog when the use of
# the pool exceeds 80%. The warning is repeated when 85%, 90% and
# 95% of the pool is filled.
thin_library = "libdevmapper-event-lvm2thin.so"
# Full path of the dmeventd binary.
#
# executable = ""
}

12
lvm2.changes
View File

@ -1,3 +1,15 @@
-------------------------------------------------------------------
Wed Aug 28 11:15:54 UTC 2013 - meissner@suse.com
- replace BuildRequires: systemd by pkgconfig(udev) again
to avoid cycles.
-------------------------------------------------------------------
Tue Aug 20 07:59:06 UTC 2013 - dmzhang@suse.com
- add systemd support to lvm2 package
split device-mapper to another package.
-------------------------------------------------------------------
Tue Jul 16 14:55:10 CEST 2013 - ohering@suse.de

227
lvm2.spec
View File

@ -16,36 +16,39 @@
#
Url: http://sources.redhat.com/cluster/clvm/
Url: http://www.sourceware.org/lvm2/
Name: lvm2
BuildRequires: device-mapper-devel
BuildRequires: libcorosync-devel
BuildRequires: libdlm-devel
BuildRequires: libopenais-devel
BuildRequires: libselinux-devel
BuildRequires: libudev-devel
BuildRequires: readline-devel
BuildRequires: pkgconfig(udev)
Requires: device-mapper >= 1.02.25
Provides: lvm
PreReq: %fillup_prereq %insserv_prereq /sbin/mkinitrd
Version: 2.02.98
Release: 0
Release: 0.<RELEASE11>
Summary: Logical Volume Manager Tools
License: GPL-2.0 and LGPL-2.1
Group: System/Base
Source: ftp://sources.redhat.com/pub/%{name}/LVM2.%{version}.tgz
Source42: ftp://sources.redhat.com/pub/%{name}/LVM2.%{version}.tgz.asc
Source1: lvm.conf
Source2: boot.lvm
#Source2: boot.lvm
Source3: sysconfig.lvm
Source4: mkinitrd-lvm2-setup.sh
Source5: mkinitrd-lvm2-boot.sh
Source6: 64-lvm2.rules
Source7: collect_lvm
#Source6: 64-lvm2.rules
#Source7: collect_lvm
Source8: clvmd.ocf
Source11: boot.device-mapper
Source12: mkinitrd-devmapper-setup.sh
Source13: mkinitrd-devmapper-boot.sh
Source10: cmirrord.ocf
#Source12: mkinitrd-devmapper-setup.sh
#Source13: mkinitrd-devmapper-boot.sh
Source14: baselibs.conf
#Source15: lvm2-activation.service
Patch: improve_probing.diff
Patch2: no-inc-audit.diff
@ -57,12 +60,7 @@ Patch13: pipe_buff-definition.diff
Patch19: dont_ignore_tmp_device_file.diff
Patch20: support-drbd-filter.diff
Patch22: handle_extended_devt.diff
Patch61: device-mapper-dmsetup-export.patch
Patch65: device-mapper-dmsetup-deps-export.patch
Patch66: device-mapper-type_punning.diff
Patch70: sleep-try-open-count.diff
Patch81: udev-rules_update.diff
Patch82: udev_sync-cookie_set-1-on-each-dm_task_set_cookie-ca.patch
BuildRoot: %{_tmppath}/%{name}-%{version}-build
# Not a real replacement but we drop evms
@ -76,6 +74,8 @@ Obsoletes: evms-gui <= 2.5.5
Obsoletes: evms-ha <= 2.5.5
%define _udevdir %(pkg-config --variable=udevdir udev)
%{systemd_requires}
%description
Programs and man pages for configuring and using the LVM2 Logical
Volume Manager.
@ -93,88 +93,99 @@ Volume Manager.
%patch19 -p1
%patch20 -p1
%patch22 -p1
%patch61 -p1
%patch65 -p1
%patch66 -p1
%patch70 -p1
%patch81 -p1
%patch82 -p1
%build
export MODPROBE_CMD=/sbin/modprobe
# set path so that thin_check can be found
CFLAGS="$RPM_OPT_FLAGS" MODPROBE_CMD=/sbin/modprobe \
PATH=$PATH:/sbin:/usr/sbin \
%configure --prefix=/ \
--bindir=/bin --libdir=/%_lib --with-usrlibdir=%_libdir \
--sbindir=/sbin --enable-dmeventd \
--with-udevdir=%{_udevdir}/rules.d \
--with-dmeventd_path=/sbin/dmeventd \
--with-device-uid=0 --with-device-gid=6 --with-device-mode=0640 \
--enable-udev_sync --enable-udev_rules \
--enable-cmdlib --enable-dmeventd \
--enable-cmdlib --enable-applib --enable-dmeventd \
--enable-realtime --enable-pkgconfig \
--enable-selinux \
--with-clvmd=corosync --datarootdir=/usr/share --with-default-locking-dir=/run/lock/lvm
--with-clvmd=corosync --with-cluster=internal --with-cluster=internal \
--datarootdir=/usr/share --with-default-locking-dir=/run/lock/lvm \
--enable-cmirrord \
--with-thin=internal \
--enable-lvmetad
export SUSE_ASNEEDED=0
make -j1 # symlinks are generated in parallel! %{?_smp_mflags}
%install
make install DESTDIR=$RPM_BUILD_ROOT
make install_lvm2 DESTDIR=$RPM_BUILD_ROOT
make install_system_dirs DESTDIR=$RPM_BUILD_ROOT
make install_systemd_units DESTDIR=$RPM_BUILD_ROOT
make install_systemd_generators DESTDIR=$RPM_BUILD_ROOT
make -C liblvm install DESTDIR=$RPM_BUILD_ROOT
install -d -m 755 $RPM_BUILD_ROOT/etc/lvm
install -d -m 755 $RPM_BUILD_ROOT/etc/lvm/backup
install -d -m 755 $RPM_BUILD_ROOT/etc/lvm/archive
install -d -m 755 $RPM_BUILD_ROOT/etc/lvm/metadata
install -m 644 %{SOURCE1} $RPM_BUILD_ROOT/etc/lvm
mkdir -p $RPM_BUILD_ROOT/etc/init.d
install -m 755 %{SOURCE2} $RPM_BUILD_ROOT/etc/init.d
install -m 744 %{SOURCE11} $RPM_BUILD_ROOT/etc/init.d
#install -m 755 %{SOURCE2} $RPM_BUILD_ROOT/etc/init.d
install -d $RPM_BUILD_ROOT/lib/mkinitrd/scripts
install -m 755 %{SOURCE4} $RPM_BUILD_ROOT/lib/mkinitrd/scripts/setup-lvm2.sh
install -m 755 %{SOURCE5} $RPM_BUILD_ROOT/lib/mkinitrd/scripts/boot-lvm2.sh
install -m 755 %{SOURCE12} $RPM_BUILD_ROOT/lib/mkinitrd/scripts/setup-dm.sh
install -m 755 %{SOURCE13} $RPM_BUILD_ROOT/lib/mkinitrd/scripts/boot-dm.sh
mkdir -p $RPM_BUILD_ROOT/var/adm/fillup-templates
install -m 644 %{SOURCE3} $RPM_BUILD_ROOT/var/adm/fillup-templates
install -m755 -D %{S:8} $RPM_BUILD_ROOT/usr/lib/ocf/resource.d/lvm2/clvmd
rm -f $RPM_BUILD_ROOT/%_libdir/liblvm2cmd.so
ln -sf liblvm2cmd.so.2.02 $RPM_BUILD_ROOT/%_lib/liblvm2cmd.so
install -m755 -D %{S:10} $RPM_BUILD_ROOT/usr/lib/ocf/resource.d/lvm2/cmirrord
rm -f $RPM_BUILD_ROOT/%_libdir/libdevmapper-event-lvm2.so
ln -sf libdevmapper-event-lvm2.so.2.02 $RPM_BUILD_ROOT/%_lib/libdevmapper-event-lvm2.so
pushd $RPM_BUILD_ROOT/%_lib
rm -f $RPM_BUILD_ROOT/%_libdir/liblvm2app.so
rm -f $RPM_BUILD_ROOT/%_libdir/liblvm2cmd.so
ln -sf liblvm2cmd.so.2.02 liblvm2cmd.so
ln -sf liblvm2app.so.2.2 liblvm2app.so
ln -sf device-mapper/libdevmapper-event-lvm2mirror.so libdevmapper-event-lvm2mirror.so.2.02
ln -sf device-mapper/libdevmapper-event-lvm2snapshot.so libdevmapper-event-lvm2snapshot.so.2.02
ln -sf device-mapper/libdevmapper-event-lvm2raid.so libdevmapper-event-lvm2raid.so.2.02
ln -sf device-mapper/libdevmapper-event-lvm2thin.so libdevmapper-event-lvm2thin.so.2.02
popd
install -d $RPM_BUILD_ROOT/usr/sbin
pushd daemons/clvmd
make install DESTDIR=$RPM_BUILD_ROOT
popd
pushd daemons/cmirrord
make install DESTDIR=$RPM_BUILD_ROOT
popd
pushd man
make install DESTDIR=$RPM_BUILD_ROOT
popd
mv $RPM_BUILD_ROOT/sbin/clvmd $RPM_BUILD_ROOT/usr/sbin/clvmd
mv $RPM_BUILD_ROOT/sbin/cmirrord $RPM_BUILD_ROOT/usr/sbin/cmirrord
mkdir -p $RPM_BUILD_ROOT/usr/share
rm $RPM_BUILD_ROOT/usr/include/lvm2cmd.h
rm $RPM_BUILD_ROOT/etc/lvm/cache/.cache
#remove lvm-devel parts
rm -f $RPM_BUILD_ROOT/usr/include/lvm2cmd.h
rm -f $RPM_BUILD_ROOT/usr/include/lvm2app.h
rm -f $RPM_BUILD_ROOT%{_libdir}/pkgconfig/lvm2app.pc
#remove device-mapper man page
rm -f $RPM_BUILD_ROOT/%{_mandir}/man8/dm*
#remove device-mapper systemd events
rm -f $RPM_BUILD_ROOT/%{_unitdir}/dm-event.socket
rm -f $RPM_BUILD_ROOT/%{_unitdir}/dm-event.service
# install and collect_lvm
install -m755 -D %{S:7} $RPM_BUILD_ROOT%{_udevdir}/collect_lvm
#install -m755 -D %{S:7} $RPM_BUILD_ROOT%{_udevdir}/collect_lvm
%post
%{fillup_and_insserv -n lvm boot.lvm}
[ -x /sbin/mkinitrd_setup ] && /sbin/mkinitrd_setup
if [ -e /var/lib/no_initrd_recreation_by_suspend ]; then
echo "Skipping recreation of existing initial ramdisks, due"
echo "to presence of /var/lib/no_initrd_recreation_by_suspend"
elif [ -x /sbin/mkinitrd ]; then
/sbin/mkinitrd
fi
%service_add_post blk-availability.service lvm2-monitor.service lvm2-lvmetad.socket
[ -x /sbin/mkinitrd ] && /sbin/mkinitrd
/sbin/ldconfig
%preun
%{stop_on_removal boot.lvm}
#%{stop_on_removal boot.lvm}
%service_del_preun blk-availability.service lvm2-monitor.service lvm2-lvmetad.service lvm2-lvmetad.socket
%postun
%{insserv_cleanup}
[ -x /sbin/mkinitrd_setup ] && /sbin/mkinitrd_setup
if [ -e /var/lib/no_initrd_recreation_by_suspend ]; then
echo "Skipping recreation of existing initial ramdisks, due"
echo "to presence of /var/lib/no_initrd_recreation_by_suspend"
elif [ -x /sbin/mkinitrd ]; then
/sbin/mkinitrd
fi
[ -x /sbin/mkinitrd ] && /sbin/mkinitrd
/sbin/ldconfig
%files
@ -185,13 +196,19 @@ fi
%dir /etc/lvm/archive
%dir /etc/lvm/metadata
%config /etc/lvm/lvm.conf
%config /etc/init.d/boot.lvm
#%config /etc/init.d/boot.lvm
%dir /lib/mkinitrd
%dir /lib/mkinitrd/scripts
%{_udevdir}/rules.d/11-dm-lvm.rules
%{_udevdir}/collect_lvm
%{_udevdir}/rules.d/69-dm-lvm-metad.rules
%{_unitdir}/blk-availability.service
%{_unitdir}/lvm2-monitor.service
%{_unitdir}/lvm2-lvmetad.socket
%{_unitdir}/lvm2-lvmetad.service
#%{_udevdir}/collect_lvm
/lib/mkinitrd/scripts/setup-lvm2.sh
/lib/mkinitrd/scripts/boot-lvm2.sh
/usr/lib/systemd/system-generators/lvm2-activation-generator
/var/adm/fillup-templates/sysconfig.lvm
/sbin/blkdeactivate
/sbin/fsadm
@ -241,18 +258,24 @@ fi
/sbin/vgscan
/sbin/vgsplit
/sbin/lvmconf
/sbin/lvmetad
%dir /%_lib/device-mapper
/%_lib/device-mapper/libdevmapper-event-lvm2mirror.so
/%_lib/device-mapper/libdevmapper-event-lvm2snapshot.so
/%_lib/device-mapper/libdevmapper-event-lvm2raid.so
/%_lib/device-mapper/libdevmapper-event-lvm2thin.so
/%_lib/libdevmapper-event-lvm2mirror.so
/%_lib/libdevmapper-event-lvm2snapshot.so
/%_lib/libdevmapper-event-lvm2raid.so
/%_lib/libdevmapper-event-lvm2thin.so
/%_lib/liblvm2cmd.so
/%_lib/liblvm2cmd.so.2.02
/%_lib/liblvm2app.so
/%_lib/liblvm2app.so.2.2
/%_lib/libdevmapper-event-lvm2mirror.so.2.02
/%_lib/libdevmapper-event-lvm2snapshot.so.2.02
/%_lib/libdevmapper-event-lvm2raid.so.2.02
/%_lib/liblvm2cmd.so.2.02
/%_lib/libdevmapper-event-lvm2thin.so.2.02
/%_lib/libdevmapper-event-lvm2.so
/%_lib/libdevmapper-event-lvm2.so.2.02
%{_mandir}/man5/lvm.conf.5.gz
@ -304,80 +327,18 @@ fi
%{_mandir}/man8/lvmconf.8.gz
%{_mandir}/man8/lvmsadc.8.gz
%{_mandir}/man8/lvmsar.8.gz
%package -n device-mapper
# bug437293
%ifarch ppc64
Obsoletes: device-mapper-64bit
%endif
#
Version: 1.02.77
Release: 0
Url: ftp://sources.redhat.com/pub/lvm2/
Summary: Device Mapper Tools
Group: System/Base
%description -n device-mapper
Programs, libraries, and man pages for configuring and using the device
mapper.
%post -n device-mapper
%{run_ldconfig}
[ -x /sbin/mkinitrd_setup ] && mkinitrd_setup
%{insserv_cleanup}
%postun -n device-mapper
%{run_ldconfig}
[ -x /sbin/mkinitrd_setup ] && mkinitrd_setup
%{insserv_cleanup}
%files -n device-mapper
%defattr(-,root,root)
%doc COPYING COPYING.LIB README VERSION_DM WHATS_NEW_DM
%config /etc/init.d/boot.device-mapper
/%_lib/libdevmapper.so.1.02
/%_lib/libdevmapper-event.so.1.02
%{_udevdir}/rules.d/10-dm.rules
#%{_udevdir}/rules.d/12-dm-permissions.rules
%{_udevdir}/rules.d/13-dm-disk.rules
%{_udevdir}/rules.d/95-dm-notify.rules
/sbin/dmsetup
/sbin/dmeventd
%{_mandir}/man8/dmsetup.8.gz
%{_mandir}/man8/dmeventd.8.gz
%dir /lib/mkinitrd
%dir /lib/mkinitrd/scripts
/lib/mkinitrd/scripts/setup-dm.sh
/lib/mkinitrd/scripts/boot-dm.sh
%package -n device-mapper-devel
Version: 1.02.77
Release: 0
Summary: Development package for the device mapper
Group: System/Base
Requires: device-mapper = 1.02.77
%description -n device-mapper-devel
Files needed for software development using the device mapper
%files -n device-mapper-devel
%defattr(-,root,root)
/%_libdir/libdevmapper.so
/%_libdir/libdevmapper-event.so
/%_libdir/pkgconfig/*.pc
/usr/include/libdevmapper.h
/usr/include/libdevmapper-event.h
%{_mandir}/man8/lvmetad.8.gz
%package clvm
Url: http://sources.redhat.com/cluster/clvm/
Version: 2.02.98
Release: 0
Requires: corosync
Requires: device-mapper >= 1.02.25
Requires: lvm2 = %{version}
Requires: openais
Provides: clvm
Requires: lvm2-cmirrord
Summary: Clustered LVM2
Group: System/Base
Group: Productivity/Clustering/HA
%description clvm
A daemon for using LVM2 Logival Volumes in a clustered environment.
@ -393,4 +354,26 @@ A daemon for using LVM2 Logival Volumes in a clustered environment.
/usr/lib/ocf/resource.d/lvm2/clvmd
%{_mandir}/man8/clvmd.8.gz
%package cmirrord
Url: http://www.sourceware.org/lvm2/
Version: 2.02.98
Release: 0
Requires: corosync
Requires: device-mapper >= 1.02.25
Requires: lvm2 = %{version}
Requires: lvm2-clvm
Summary: Clustered RAID 1 support using device-mapper and corosync
Group: Productivity/Clustering/HA
%description cmirrord
A daemon for using LVM2 Logival Volumes in a clustered environment.
%files cmirrord
%defattr(-,root,root)
/usr/sbin/cmirrord
/usr/lib/ocf/resource.d/lvm2/cmirrord
%{_mandir}/man8/cmirrord.8.gz
%changelog

25
mkinitrd-devmapper-boot.sh
View File

@ -1,25 +0,0 @@
#!/bin/bash
#%stage: boot
#%depends: start
#%udevmodules: dm-mod dm-snapshot $dm_modules
#%programs: dmsetup blockdev
# dm-crypt dm-zero dm-mirror
#%if: -n "$root_dm"
#
##### Device Mapper
##
## If the root device uses device mapper, this initializes and waits for the control file
##
## Command line parameters
## -----------------------
##
## root_dm=1 use device mapper
##
load_modules
# because we run before udev we need to create the device node manually
mkdir -p /dev/mapper
if [ ! -c /dev/mapper/control ] ; then
mknod /dev/mapper/control c 10 63
fi

40
mkinitrd-devmapper-setup.sh
View File

@ -1,40 +0,0 @@
#!/bin/bash
#
#%stage: devicemapper
#%depends: dmroot
#
# no dmsetup -> no dm
if [ -x "$(type -p dmsetup)" ]; then
dm_blockdev=
# if any device before was on dm we have to activate it
[ "$tmp_root_dm" ] && root_dm=1
blockdev="$(dm_resolvedeps_recursive $blockdev)"
[ "$?" = 0 ] && root_dm=1
# include dm when using dm based block devs
[ "$DM_BLOCK" ] && root_dm=1
# include modules
if [ -n "$root_dm" ] ; then
# Add all dm modules
dm_modules=
for table in $(dmsetup table | cut -f 4 -d ' ' | sort | uniq); do
if [ "$table" ] && [ "$table" != "linear" ] &&
[ "$table" != "striped" ] && [ "$table" != "snapshot-origin" ] ; then
dm_modules="$dm_modules dm-$table"
fi
done
fi
# include dm block var from sysconfig
mkdir -p $tmp_mnt/etc/sysconfig
grep DM_BLOCK /etc/sysconfig/kernel > $tmp_mnt/etc/sysconfig/kernel
mkdir -p $tmp_mnt/usr/lib/udev/rules.d
cp /usr/lib/udev/rules.d/10-dm.rules $tmp_mnt/usr/lib/udev/rules.d/
cp /usr/lib/udev/rules.d/13-dm-disk.rules $tmp_mnt/usr/lib/udev/rules.d
cp /usr/lib/udev/rules.d/95-dm-notify.rules $tmp_mnt/usr/lib/udev/rules.d
save_var root_dm
save_var dm_modules
fi

34
sleep-try-open-count.diff
View File

@ -1,34 +0,0 @@
---
libdm/libdm-deptree.c | 14 ++++++++++++++
1 file changed, 14 insertions(+)
--- LVM2.2.02.98.orig/libdm/libdm-deptree.c
+++ LVM2.2.02.98/libdm/libdm-deptree.c
@@ -20,6 +20,7 @@
#include <stdarg.h>
#include <sys/param.h>
#include <sys/utsname.h>
+#include <time.h>
#define MAX_TARGET_PARAMSIZE 500000
@@ -1570,6 +1571,19 @@ static int _dm_tree_deactivate_children(
if ((child->presuspend_node &&
!_node_has_closed_parents(child->presuspend_node,
uuid_prefix, uuid_prefix_len))) {
+
+ int idx = 10;
+ while (info.open_count && idx--) {
+ struct timespec ts = {0, 500000000};
+ nanosleep(&ts, NULL);
+ _info_by_dev(dinfo->major, dinfo->minor, 1, &info, NULL, NULL, NULL);
+ }
+
+ if (info.open_count) {
+ log_error("give up on open_count");
+ continue;
+ }
+
/* Only report error from (likely non-internal) dependency at top level */
if (!level) {
log_error("Unable to deactivate open %s (%" PRIu32

52
udev-rules_update.diff
View File

@ -1,52 +0,0 @@
---
udev/10-dm.rules.in | 4 ++++
udev/13-dm-disk.rules.in | 9 ++++++---
2 files changed, 10 insertions(+), 3 deletions(-)
Index: LVM2.2.02.98/udev/10-dm.rules.in
===================================================================
--- LVM2.2.02.98.orig/udev/10-dm.rules.in
+++ LVM2.2.02.98/udev/10-dm.rules.in
@@ -88,10 +88,14 @@ ACTION=="add", ENV{DM_UDEV_RULES_VSN}!="
# is in between these releases.
TEST=="dm", ENV{DM_NAME}="$attr{dm/name}", ENV{DM_UUID}="$attr{dm/uuid}", ENV{DM_SUSPENDED}="$attr{dm/suspended}"
TEST!="dm", IMPORT{program}="(DM_EXEC)/dmsetup info -j %M -m %m -c --nameprefixes --noheadings --rows -o name,uuid,suspended"
ENV{DM_SUSPENDED}!="?*", IMPORT{program}="(DM_EXEC)/dmsetup info -j %M -m %m -c --nameprefixes --noheadings --rows -o suspended"
+# dmsetup export is a SUSE extension to dmsetup
+# it is required by some other udev rules in SUSE distro.
+IMPORT{program}="(DM_EXEC)/dmsetup export -j %M -m %m"
+
# dmsetup tool provides suspended state information in textual
# form with values "Suspended"/"Active". We translate it to
# 0/1 respectively to be consistent with sysfs values.
ENV{DM_SUSPENDED}=="Active", ENV{DM_SUSPENDED}="0"
ENV{DM_SUSPENDED}=="Suspended", ENV{DM_SUSPENDED}="1"
Index: LVM2.2.02.98/udev/13-dm-disk.rules.in
===================================================================
--- LVM2.2.02.98.orig/udev/13-dm-disk.rules.in
+++ LVM2.2.02.98/udev/13-dm-disk.rules.in
@@ -12,17 +12,20 @@
# "add" event is processed on coldplug only!
ACTION!="add|change", GOTO="dm_end"
ENV{DM_UDEV_RULES_VSN}!="?*", GOTO="dm_end"
ENV{DM_UDEV_DISABLE_DISK_RULES_FLAG}=="1", GOTO="dm_end"
-SYMLINK+="disk/by-id/dm-name-$env{DM_NAME}"
-ENV{DM_UUID}=="?*", SYMLINK+="disk/by-id/dm-uuid-$env{DM_UUID}"
+SYMLINK+="disk/by-id/dm-name-$env{DM_NAME}", OPTIONS+="string_escape=replace"
+ENV{DM_UUID}=="?*", SYMLINK+="disk/by-id/dm-uuid-$env{DM_UUID}", OPTIONS+="string_escape=replace"
ENV{DM_SUSPENDED}=="1", GOTO="dm_end"
+ENV{DM_TARGET_TYPES}=="|*error*", GOTO="dm_end"
(BLKID_RULE)
-ENV{DM_UDEV_LOW_PRIORITY_FLAG}=="1", OPTIONS="link_priority=-100"
+ENV{DM_UDEV_LOW_PRIORITY_FLAG}=="1", OPTIONS+="link_priority=-100"
+OPTIONS+="watch"
+ENV{DM_TARGET_TYPES}=="*snapshot-origin*", OPTIONS+="link_priority=-90"
ENV{ID_FS_USAGE}=="filesystem|other|crypto", ENV{ID_FS_UUID_ENC}=="?*", SYMLINK+="disk/by-uuid/$env{ID_FS_UUID_ENC}"
ENV{ID_FS_USAGE}=="filesystem|other", ENV{ID_FS_LABEL_ENC}=="?*", SYMLINK+="disk/by-label/$env{ID_FS_LABEL_ENC}"
# Add inotify watch to track changes on this device.
# Using the watch rule is not optimal - it generates a lot of spurious

66
udev_sync-cookie_set-1-on-each-dm_task_set_cookie-ca.patch
View File

@ -1,66 +0,0 @@
From a820a68619c10108666f8093545837233c954046 Mon Sep 17 00:00:00 2001
From: Peter Rajnoha <prajnoha@redhat.com>
Date: Tue, 23 Oct 2012 11:40:53 +0200
Subject: [PATCH] udev_sync: cookie_set=1 on each dm_task_set_cookie call
cookie_set variable found in the struct dm_task should be always
set to 1 after dm_task_set_cookie_call, even if udev_sync is disabled
as the cookie itself carries synchronization informations *as well as*
extra flags to control other aspects of udev support.
For example, one could disable the synchronization itself, but still
direct the libdm code to disable library fallback via
DM_UDEV_DISABLE_LIBRARY_FALLBACK flag. These extra flags still need
to be carried out!
A concrete example:
$ dmsetup create test --table "0 1 zero" --noudevsync
This disables synchronization with udev. As the --verifyudev option is
not used, we don't want to do any corrections. In other words, we
need DM_UDEV_DISABLE_LIBRARY_FALLBACK flag to be used. However,
with --noudevsync this was not the case - the flag was ignored!
This patch fixes the case when noudevsync is used but there are still
some extra flags passed within the cookie flag part. The synchronization
part of the cookie stays zero (which is ok as dm_udev_wait call on such a
cookie is simply a NOOP).
---
WHATS_NEW_DM | 1 +
libdm/libdm-common.c | 2 ++
2 files changed, 3 insertions(+)
diff --git a/WHATS_NEW_DM b/WHATS_NEW_DM
index 2d0b05c..7c636f0 100644
--- a/WHATS_NEW_DM
+++ b/WHATS_NEW_DM
@@ -1,5 +1,6 @@
Version 1.02.77 - 15th October 2012
===================================
+ Fix dm_task_set_cookie to properly process udev flags if udev_sync disabled.
Support unmount of thin volumes from pool above thin pool threshold.
Update man page to reflect that dm UUIDs are being mangled as well.
Apply 'dmsetup mangle' for dm UUIDs besides dm names.
diff --git a/libdm/libdm-common.c b/libdm/libdm-common.c
index b8533ed..afdac89 100644
--- a/libdm/libdm-common.c
+++ b/libdm/libdm-common.c
@@ -1838,6 +1838,7 @@ int dm_task_set_cookie(struct dm_task *dmt, uint32_t *cookie, uint16_t flags)
if (dm_cookie_supported())
dmt->event_nr = flags << DM_UDEV_FLAGS_SHIFT;
*cookie = 0;
+ dmt->cookie_set = 1;
return 1;
}
@@ -2207,6 +2208,7 @@ int dm_task_set_cookie(struct dm_task *dmt, uint32_t *cookie, uint16_t flags)
if (!dm_udev_get_sync_support()) {
*cookie = 0;
+ dmt->cookie_set = 1;
return 1;
}
--
1.7.10.4