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Version 2.02.165 -
===================================
Don't allow lvconvert --repair on raid0 devices or attempt to monitor them.
No longer adjust incorrect number of raid stripes supplied to lvcreate.
Move lcm and gcd to lib/misc.
Suppress some unnecessary --stripesize parameter warnings.
Fix 'pvmove -n name ...' to prohibit collocation of RAID SubLVs
Version 2.02.164 - 15th August 2016
===================================
Fix selection of PVs when allocating raid0_meta.
Fix sdbus socket leak leading to hang in lvmnotify.
Specify max stripes for raid LV types: raid0:64; 1:10; 4,5:63; 6:62; 10:32.
Avoid double suffix when naming _rmeta LV paired with _rimage LV.
Version 2.02.163 - 10th August 2016
===================================
Add profile for lvmdbusd which uses lvm shell json report output.
Restrict in-command modification of some parms in lvm shell.
Apply LVM_COMMAND_PROFILE early for lvm shell.
Refactor reporting so lvm shell log report collects whole of cmd execution.
Support LVM_*_FD envvars to redirect output to file descriptors.
Limit use of --corelog and --mirrorlog to mirrors in lvconvert.
Reject --nosync option for RAID6 LVs in lvcreate.
Do not refresh whole cmd context if profile dropped after processing LVM cmd.
Support straightforward lvconvert between striped and raid4 LVs.
Support straightforward lvconvert between raid1 and mirror LVs.
Report supported conversions when asked for unsupported raid lvconvert.
Add "--rebuild PV" option to lvchange to allow for PV selective rebuilds.
Preserve existing mirror region size when using --repair.
Forbid stripe parameters with lvconvert --repair.
Unify stripe size validation into get_stripe_params to catch missing cases.
Further lvconvert validation logic refactoring.
Version 2.02.162 - 28th July 2016
=================================
Extend vg_validate also to check raid configurations thoroughly.
Support lvconvert -Zn also when doing full cache pool conversion.
Suppress not zeroing warn when converting to thin LV for non-zeroing tpool.
Fix automatic updates of PV extension headers to newest version.
Improve lvconvert --trackchanges validation to require --splitmirrors 1.
Add note about lastlog built-in command to lvm man page.
Fix unrecognised segtype flag message.
lvconvert not clears cache pool metadata ONLY with -Zn.
Add allocation/raid_stripe_all_devices to reinstate previous behaviour.
Create raid stripes across fixed small numbers of PVs instead of all PVs.
Enabled lvconvert --uncache to work with partial VG.
Disallow lvconvert --replace with raid0* LVs.
Fix some lvmetad changed VG metadata notifications that sent uncommitted data.
Version 2.02.161 - 15th July 2016
=================================
Prohibit some lvchange/lvresize that were failing on raid0 volumes.
Fix segfaults in complex vgsplits. (2.02.159)
Reformat unwieldy lvconvert man page.
Allow --force to be passed through to pvcreate from vgcreate. (2.02.144)
Fix lvresize of filesystem when LV has already right size (2.02.141)
New LVM_LOG_FILE_MAX_LINES env var to limit max size of created logs.
Version 2.02.160 - 6th July 2016
================================
Minor fixes from coverity.
Version 2.02.159 - 6th July 2016
================================
Add raid0_meta segment type that provides metadata space for raid conversions.
Fix created link for a used pool for vgmknode.
Introduce and use is_power_of_2 macro.
Support conversions between striped and raid0 segment types.
Add infrastructure for raid takeover lvconvert options.
Version 2.02.158 - 25th June 2016
=================================
Add a more efficient native vgimportclone command to replace the script.
Make lvmlockd always attempt to connect to lvmetad if no connection exists.
Let lvmetad handle new connections after shutdown signal.
Disable lvmetad when vgcfgrestore begins and enable it again after.
Make pvscan do activation if lvmetad is configured but not running.
Fix rescanning the PVs for a single VG when using lvmetad.
Pool metadata lvresize uses now same code as resize of normal volume.
Preserve monitoring status when updating thin-pool metadata.
Return 0 (inactive) when status cannot be queried in _lv_active().
Switch to log_warn() for failing activation status query.
Replace vgimportclone script with binary.
While lvmetad is shutting down, continue handling all connections cleanly.
Refactor lvconvert argument handling code.
Notify lvmetad when vgcfgrestore changes VG metadata.
Add --logonly option to report only cmd log for a command, not other reports.
Add log/command_log_selection to configure default selection used on cmd log.
Use 'orphan' object type in cmd log for groups to collect PVs not yet in VGs.
Add lvm lastlog command for query and display of last cmd's log in lvm shell.
Report per-object return codes via cmd log while processing multiple objects.
Annotate processing code with log report hooks for per-object command log.
Also pass common printed messages (besides warnings and errors) to log report.
Log warnings and errors via report during cmd processing if this is enabled.
Make it possible to iterate over internal 'orphan' VGs in process_each_vg fn.
Make -S|--select option groupable that allows this option to be repeated.
Make -O|--sort option groupable that allows this option to be repeated.
Add --configreport option to select report for which next options are applied.
Add support for priorities on grouping command arguments.
Add report/{pvs,vgs,lvs,pvsegs,segs}_{cols,sort}_full to lvm.conf.
Add lvm fullreport command for joined PV, VG, LV and segment report per VG.
Integrate report group handling and cmd log report into cmd processing code.
Add log/report_command_log to lvm.conf to enable or disable cmd log report.
Add log/report_output_format to lvm.conf for default report output format.
Recognize --reportformat {basic|json} option to select report output format.
Add log/command_log_{sort,cols} to lvm.conf to configure command log report.
Add log_object_{type,name,id,group,group_id} fields to cmd log.
Add log_{seq_num,type,context,message,errno,ret_code} fields to cmd log.
Add CMDLOG report type - a separate report type for command logging.
Version 2.02.157 - 17th June 2016
=================================
Change pvscan --cache -aay to scan locally if lvmetad fails.
Version 2.02.156 - 11th June 2016
=================================
Don't allow duplicate orphan PVs to be used with vgcreate/vgextend/pvcreate.
Improve handling of lvmetad update failures.
Yes/No prompt accepts '^[ ^t]*([Yy]([Ee]([Ss]|)|)|[Nn]([Oo]|))[ ^t]*$'.
If available, also collect output from lsblk command when running lvmdump -s.
Version 2.02.155 - 3rd June 2016
================================
Reject PV tags on pvmove cmdline because only 1 PV is supported. (2.02.141)
Fix compilation error when building with configure --disable-devmapper.
Fix lvmconfig --type diff to display complete diff if config cascade used.
Automatically filter out partitioned loop devices with partscan (losetup -P).
Fix lvm devtypes internal error if -S used with field name from pvs/vgs/lvs.
When reporting Data%,Snap%,Meta%,Cpy%Sync use single ioctl per LV.
Add lvseg_percent_with_info_and_seg_status() for percent retrieval.
Enhance internal seg_status handling to understand snapshots better.
When refresh failed in suspend, call resume upon error path.
Support passthrough cache mode when waiting for clean cache.
Check cache status only for 'in-use' cache pools.
Extend setup_task() to preset flushing for dm_task object.
When checking LV is a merging COW, validate its a COW LV first.
Correcting value in copy_percent() for 100%.
Update vgreduce to use process_each_vg.
Update lvconvert to use process_each_lv.
Update pvscan to use process_each_vg for autoactivation.
Add basic support for --type raid0 using md.
Add support for lvchange --cachemode for cached LV.
Fix liblvm2app error handling when setting up context.
Delay liblvm2app init in python code until it is needed.
Simplify thread locking in lvmetad to fix locking problems.
Allow pvremove -ff to remove a duplicate PV.
Fix lvm2-activation-generator to read lvm.conf without full command setup.
Allow a minimal context to be used in lvm2app for reading lvm.conf.
Version 2.02.154 - 14th May 2016
================================
Fix liblvm segfault after failure initialising lvmetad connection.
Retry open without O_NOATIME if it fails (not file owner/CAP_FOWNER).
Split _report into one fn for options and arguments and one for processing.
Version 2.02.153 - 7th May 2016
===============================
Change warning messages related to duplicate PVs.
A named device is always processed itself, not switched for a duplicate.
Add PV attr "d" and report field "duplicate" for duplicate PVs.
Add config setting to disallow VG changes when duplicate PVs exist.
Use device size and active LVs to choose the preferred duplicate PV.
Disable lvmetad when duplicate PVs are seen.
Support --chunksize option also when caching LV when possible.
Add function to check for target presence and version via 1 ioctl.
Version 2.02.152 - 30th April 2016
==================================
Use any inherited tags when wiping metadata sub LVs to ensure activation.
Add str_list_wipe.
Improve support for interrupting procesing of volumes during lvchange.
Use failed command return code when lvchanging read-only volume.
Show creation transaction_id and zeroing state of pool with thin volume.
Stop checking for dm_cache_mq policy with cache target 1.9 (alias to smq).
Check first /sys/module/dm_* dir existance before using modprobe.
Remove mpath from 10-dm.rules, superseded by 11-dm-mpath.rules (mpath>=0.6.0).
Version 2.02.151 - 23rd April 2016
==================================
Fix error path after reusing of _setup_task (2.02.150).
Fix memory access for empty sysfs values (2.02.149).
Disable lvmetad when lvm1 metadata is seen, so commands revert to scanning.
Suppress errors when snapshot merge gets delayed because volume is in use.
Avoid internal snapshot LV names in messages.
Autodetect and use /run/lock dir when available instead of /var/lock.
lvchange --refresh for merging thin origin will retry to deactivate snapshot.
Recognize in-progress snapshot merge for thin volumes from dm table.
Avoid deciding to initiate a pending snapshot merge during resume.
Improve retrying lvmetad requests while lvmetad is being updated.
Read devices instead of using the lvmetad cache if rescan fails.
Move lvmetad token/filter check and device rescan to the start of commands.
Don't try deactivating fictional internal LV before snapshot merge. (2.02.105)
When not obtaining devs from udev, check they exist before caching them.
Detect device mismatch also when compiling without udev support.
Version 2.02.150 - 9th April 2016
=================================
Avoid using flushing dm status ioctl when checking for usable DM device.
Check for devices without LVM- uuid prefix only with kernels < 3.X.
Reuse %FREE size aproximation with lvcreate -l%PVS thin-pool.
Allow the lvmdump directory to exist already provided it is empty.
Show lvconverted percentage with 2 decimal digits.
Fix regression in suspend when repairing --type mirror (2.02.133).
Version 2.02.149 - 1st April 2016
=================================
Do not flush thin-pool when checking metadata fullness.
Remove spurious error about no value in /sys/dev/block/major:minor/dm/uuid.
Fix device mismatch detection for LV if persistent .cache file is used.
Fix holder device not being found in /dev while sysfs has it during dev scan.
Version 2.02.148 - 26th March 2016
==================================
Introduce TARGET_NAME and MODULE NAME macros.
Replace hard-coded module and target names with macros.
Add pv_major and pv_minor report fields.
Detect and warn about mismatch between devices used and assumed for an LV.
Version 2.02.147 - 19th March 2016
==================================
If available, use /proc/self/mountinfo to detect mounted volume in fsadm.
Fix resize of stacked raid thin data volume (2.02.141).
Fix test for lvremove failure in lvconvert --uncache (2.02.146).
Version 2.02.146 - 11th March 2016
==================================
More man page cleanups in lvconvert.
Fix makefile vpath in /udev when generating udev rules files.
Another attempt to improve VG name parsing for lvconvert (2.02.144).
Use new cache status info and skip flushing for failed cache.
Support --uncache with missing PVs.
Tidy report field names, headings and widths.
Add vgscan --notifydbus to send a dbus notification.
Add dbus notification from commands after a PV/VG/LV changes state.
Version 2.02.145 - 4th March 2016
=================================
Make it possible to use lvremove and lvrename on historical LVs.
For historical LVs, report 'none' for lv_layout and 'history' for lv_role.
Add full_{ancestors,descendants} fields to report LV ancestry with history.
Report (h)istorical state within 5th bit (State) of the lv_attr field.
Add lv_historical reporting field to report if LV is historical or not.
Add lv_time_removed reporting field to display removal time for hist. LVs.
Report lv_name, lv_uuid, vg_name, lv_time for historical LVs.
Add --nohistory switch to lvremove to disable history recording on demand.
Add -H|--history switch to lvs and lvdisplay to include historical LVs.
Create historical LVs out of removed thin snapshot LVs and record in history.
Add metadata/lvs_history_retention_time for automatic removal of hist. LVs.
Add metadata/record_lvs_history config for switching LV history recording.
Add support and infrastructure for tracking historical LVs.
Improve lvconvert man page.
Add kernel_cache_policy lvs field.
Display [unknown] instead of 'unknown device' in pvs output.
Fix error path when pvcreate allocation fails (2.02.144).
Display [unknown] instead of blank for unknown VG names in pvs output.
Version 2.02.144 - 26th February 2016
=====================================
Use new PV processing code in pvcreate/vgcreate/vgextend/pvremove.
Add new PV processing code that prompts user without locks held.
Prevent lvmlockd blocking with new flag requiring sanlock 3.3.0.
Only show (u)sed pv_attr char when PV is not (a)llocatable. (2.02.143)
Update makefile to generate lcov output also for lvmpolld and lvmlockd.
Fix SystemdService lvm2-lvmdbusd.service name.
Improve support for env LVM_VG_NAME for reference VG name in lvconvert.
Fix regression when lvresize accepted zero sizes. (2.02.141)
Always warn user about PV in use even when pvremove uses --force --force.
Use uninitialized pool header detection in all cases.
Fix read error detection when checking for uninitialized thin-pool header.
Fix error path for internal error in lvmetad VG lookup code.
Version 2.02.143 - 21st February 2016
=====================================
Fix error path when sending thin-pool message fails in update_pool_lv().
Support reporting CheckNeeded and Fail state for thin-pool and thin LV.
For failing thin-pool and thin volume correctly report percentage as INVALID.
Report -1, not 'unkown' for lv_{snapshot_invalid,merge_failed} with --binary.
Add configure --enable-dbus-service for an LVM D-Bus service.
Replace configure --enable-python_bindings with python2 and python3 versions.
If PV belongs to some VG and metadata missing, skip it if system ID is used.
Automatically change PV header extension to latest version if writing PV/VG.
Identify used PVs in pv_attr field by new 'u' character.
Add pv_in_use reporting field to report if PV is used or not.
Add pv_ext_vsn reporting field to report PV header extension version.
Add protective flag marking PVs as used even if no metadata available.
Version 2.02.142 - 15th February 2016
=====================================
Fix memory pool corruption in pvmove (2.02.141).
Support control of spare metadata creation when repairing thin-pool.
Fix config type of 'log/verbose' from bool to int (2.02.99).
Fix inverted data LV thinp watermark calc for dmeventd response (2.02.133).
Use use_blkid_wiping=0 if not defined in lvm.conf and support not compiled in.
Do not check for suspended devices if scanning for lvmetad update.
Clear cached bootloader areas when PV format changed.
Fix partn table filter with external_device_info_source="udev" and blkid<2.20.
Version 2.02.141 - 25th January 2016
====================================
Add metadata/check_pv_device_sizes switch to lvm.conf for device size checks.
Warn if device size is less than corresponding PV size in metadata.
Cache device sizes internally.
Restore support for command breaking in process_each_lv_in_vg() (2.02.118).
Use correct mempool when process_each_lv_in_vg() (2.02.118).
Fix lvm.8 man to show again prohibited suffixes.
Fix configure to set proper use_blkid_wiping if autodetected as disabled.
Initialise udev in clvmd for use in device scanning. (2.02.116)
Add seg_le_ranges report field for common format when displaying seg devices.
Honour report/list_item_separator for seg_metadata_le_ranges report field.
Don't mark hidden devs in -o devices,metadata_devices,seg_pe_ranges.(2.02.140)
Change LV sizes in seg_pe_ranges report field to match underlying devices.
Add kernel_cache_settings report field for cache LV settings used in kernel.
Version 2.02.140 - 16th January 2016
====================================
Fix lvm2app to return either 0 or 1 for lvm_vg_is_{clustered,exported}.
Add kernel_discards report field to display thin pool discard used in kernel.
Correct checking of target presence when driver access is disabled.
Eval poolmetadatasize arg earlier in lvresize.
Fix vgcfgrestore to respect allocatable attribute of PVs.
Add report/mark_hidden_devices to lvm.conf.
Use brackets consistently in report fields to mark hidden devices.
Restore background polling processing during auto-activation (2.02.119).
Fix invalid memory read when reporting cache LV policy_name (2.02.126).
Version 2.02.139 - 8th January 2016
===================================
Update lvmlockd with the new VG seqno before devices are suspended.
Rework vgrename to use the common processing code in toollib.
Make pvs show new devices on the system since the last .cache update.
Document F,D and M thin pool health status chars for lv_attr in lvs man page.
Also add lvm2-activation{-early,-net}.service systemd status for lvmdump -s.
Version 2.02.138 - 14th December 2015
=====================================
Support lvrename for hidden (used) cache pools.
Fix lvrename for stacked cache pools.
Version 2.02.137 - 5th December 2015
====================================
Restore archiving before changing metadata in vgextend (2.02.117).
Dropped internal usage of log_suppress(2).
Cleaned logging code for buffer size usage.
Added internal id_read_format_try() function to check and read valid UUID.
Change lvcreate, lvrename, lvresize to use process_each_vg.
Change process_each_vg to handle single VG as separate arg.
Issue error if ambiguous VG name is supplied in most commands.
Make process_each fns always work through full list of known VG names.
Use dm_get_status_mirror() instead of individual parsers.
Add mem pool arg for check_transient_status() target function.
Avoid misleading error with -m is omitted with lvconvert to raid types.
Add system_id to vginfo cache.
Version 2.02.136 - 28th November 2015
=====================================
Add new --sinceversion option for lvmconfig --type new.
Fix inactive table loaded for wrapping thin-pool when resizing it.
Extend the list of ignored libraries when locking memory.
Version 2.02.135 - 23rd November 2015
=====================================
Add a model file for Coverity.
Show correct error message for unsupported yet cache pool repair.
Allow lvconvert cache pools' data and metadata LV to raid.
Fix reading of old metadata with missing cache policy or mode settings.
Issue error if external_device_info_source=udev and udev db record incomplete.
Update lvmetad duplicate VG name handling to use hash function extensions.
Detect invalid vgrenames by vgid where the name is unchanged.
Fix passing of 32bit values through daemons (mostly lvmlockd).
Use local memory pool for whole alloc_handle manipulation.
Add missing pointer validation after dm_get_next_target().
Do not deref NULL pointer in debug message for _match_pv_tags().
Drop unneeded stat() call when checking for sysfs file.
Fix memory leak on error path of failing thin-pool percentage check.
Add missing test for failing node allocation in lvmetad.
Correct configure messages when enabling/disabling lvmlockd.
Version 2.02.134 - 9th November 2015
====================================
Refactor some lvmetad code and adjust some duplicate PV messages.
No longer repair/wipe VG/PVs if inaccessible because foreign or shared.
Pass correct data size to mirror log calc so log can be bigger than 1 extent.
Version 2.02.133 - 30th October 2015
====================================
Support repeated -o|--options for reporting commands.
Support -o- and -o# for reporting commands to remove and compact fields.
Fix missing PVs from pvs output if vgremove is run concurrently.
Remove unwanted error message when running pvs/vgs/lvs and vgremove at once.
Check newly created VG's metadata do not overlap in metadata ring buffer.
Check metadata area size is at least the minimum size defined for the format.
Thin pool targets uses low_water_mark from profile.
Dropping 'yet' from error of unsupported thick snapshot of snapshots.
Do not support unpartitioned DASD devices with CDL formatted with pvcreate.
For thins use flush for suspend only when volume size is reduced.
Enable code which detects the need of flush during suspend.
Ensure --use-policy will resize volume to fit below threshold.
Correct percentage evaluation when checking thin-pool over threshold.
Fix lvmcache to move PV from VG to orphans if VG is removed and lvmetad used.
Fix lvmcache to not cache even invalid info about PV which got removed.
Support checking of memlock daemon counter.
Allow all log levels to be used with the lvmetad -l option.
Add optional shutdown when idle support for lvmetad.
Fix missing in-sync progress info while lvconvert used with lvmpolld.
Add report/compact_output_cols to lvm.conf to define report cols to compact.
Do not change logging in lvm2 library when it's already set.
Check for enough space in thin-pool in command before creating new thin.
Make libblkid detect all copies of the same signature if use_blkid_wiping=1.
Fix vgimportclone with -n to not add number unnecessarily to base VG name.
Cleanup vgimportclone script and remove dependency on awk, grep, cut and tr.
Add vg_missing_pv_count report field to report number of missing PVs in a VG.
Properly identify internal LV holding sanlock locks within lv_role field.
Add metadata_devices and seg_metadata_le_ranges report fields for raid vols.
Fix lvm2-{activation,clvmd,cmirrord,monitor} service to exec before mounting.
Version 2.02.132 - 22nd September 2015
======================================
Fix lvmconf to set locking_type=2 if external locking library is requested.
Remove verbose message when rescanning an unchanged device. (2.02.119)
Add origin_uuid, mirror_log_uuid, move_pv_uuid, convert_lv_uuid report fields.
Add pool_lv_uuid, metadata_lv_uuid, data_lv_uuid reporting fields.
Fix PV label processing failure after pvcreate in lvm shell with lvmetad.
Version 2.02.131 - 15th September 2015
======================================
Rename 'make install_full_man' to install_all_man and add all_man target.
Fix vgimportclone cache_dir path name (2.02.115).
Swapping of LV identifiers handles more complex LVs.
Use passed list of PVS when allocating space in lvconvert --thinpool.
Disallow usage of --stripe and --stripesize when creating cache pool.
Warn user when caching raid or thin pool data LV.
When layering LV, move LV flags with segments.
Ignore persistent cache if configuration changed. (2.02.127)
Fix devices/filter to be applied before disk-accessing filters. (2.02.112)
Make tags only when requested via 'make tags'.
Configure supports --disable-dependency-tracking for one-time builds.
Fix usage of configure.h when building in srcdir != builddir.
Version 2.02.130 - 5th September 2015
=====================================
Fix use of uninitialized device status if reading outdated .cache record.
Restore support for --monitor option in lvcreate (2.02.112).
Read thin-pool data and metadata percent without flush.
Detect blocked thin-pool and avoid scanning their thin volumes.
Check if dm device is usable before checking its size (2.02.116).
Extend parsing of cache_check version in configure.
Make lvpoll error messages visible in lvmpolld's stderr and in syslog.
Add 'make install_full_man' to install all man pages regardless of config.
Version 2.02.129 - 26th August 2015
===================================
Drop error message when vgdisplay encounters an exported VG. (2.02.27)
Fix shared library generation to stop exporting internal functions.(2.02.120)
Accept --cachemode with lvconvert.
Fix and improve reporting properties of cache-pool.
Enable usage of --cachepolicy and --cachesetting with lvconvert.
Don't allow to reduce size of thin-pool metadata.
Fix debug buffer overflows in cmirrord logging.
Add --foreground and --help to cmirrord.
Version 2.02.128 - 17th August 2015
===================================
Allocation setting cache_pool_cachemode is replaced by cache_mode.
Don't attempt to close config file that couldn't be opened.
Check for valid cache mode in validation of cache segment.
Change internal interface handling cache mode and policy.
When no cache policy specified, prefer smq (if available) over mq.
Add demo cache-mq and cache-smq profiles.
Add cmd profilable allocation/cache_policy,cache_settings,cache_mode.
Require cache_check 0.5.4 for use of --clear-needs-check-flag.
Fix lvmetad udev rules to not override SYSTEMD_WANTS, add the service instead.
Version 2.02.127 - 10th August 2015
===================================
Do not init filters, locking, lvmetad, lvmpolld if command doesn't use it.
Order fields in struct cmd_context more logically.
Add lock_type to lvmcache VG summary and info structs.
Fix regression in cache causing some PVs to bypass filters (2.02.105).
Make configure --enable-realtime the default now.
Update .gitignore and configure.in files to reflect usage of current tree.
Version 2.02.126 - 24th July 2015
=================================
Fix long option hyphen removal. (2.02.122)
Fix clvmd freeze if client disappears without first releasing its locks.
Fix lvconvert segfaults while performing snapshots merge.
Ignore errors during detection if use_blkid_wiping=1 and --force is used.
Recognise DM_ABORT_ON_INTERNAL_ERRORS env var override in lvm logging fn.
Fix alloc segfault when extending LV with fewer stripes than in first seg.
Fix handling of cache policy name.
Set cache policy before with the first lvm2 cache pool metadata commit.
Fix detection of thin-pool overprovisioning (2.02.124).
Fix lvmpolld segfaults on 32 bit architectures.
Add lvmlockd lock_args validation to vg_validate.
Fix ignored --startstopservices option if running lvmconf with systemd.
Hide sanlock LVs when processing LVs in VG unless named or --all used.
Version 2.02.125 - 7th July 2015
================================
Fix getline memory usage in lvmpolld.
Add support --clear-needs-check-flag for cache_check of cache pool metadata.
Add lvmetactl for developer use only.
Rename global/lock_retries to lvmlockd_retries.
Replace --enable-lvmlockd by --enable-lockd-sanlock and --enable-lockd-dlm.
Version 2.02.124 - 3rd July 2015
================================
Move sending thin pool messages from resume to suspend phase.
Report warning when pool is overprovisioned and not auto resized.
Recognize free-form date/time values for lv_time field in selection criteria.
Added experimental lvmlockd with configure --enable-lvmlockd.
Fix regression in select to match string fields if using synonyms (2.02.123).
Fix regression when printing more lv names via display_lvname (2.02.122).
Add missing error logging to unlock_vg and sync_local_dev_names callers.
Version 2.02.123 - 30th June 2015
=================================
Add report/time_format lvm.conf option to define time format for report.
Fix makefile shell compare == when building lvmetad lvmpolld (2.02.120).
Add --type full to lvmconfig for full configuration tree view.
Add undocumented environment variables to lvm man page. (2.02.119)
Add device synchronization point before activating a new snapshot.
Add --withspaces to lvmconfig to add spaces in output for better readability.
Add custom main function to libdaemon.
Use lvmetad to track out-of-date metadata discovered.
Version 2.02.122 - 20th June 2015
=================================
Flush stdout before printing to stderr.
Use pre-allocated buffer for printed LV names in display_lvname.
Support thins with size of external origin unaligned with thin pool chunk.
Allow extension of reduced thin volumes with external origins.
Consider snapshot and origin LV as unusable if component devices suspended.
Fix lvmconfig segfault on settings with undefined default value (2.02.120).
Add explicit 's' (shared) LV activation mode.
Ignore hyphens in long options names (i.e. --long-option == --longoption).
Version 2.02.121 - 12th June 2015
=================================
Distinguish between on-disk and lvmetad versions of text metadata.
Remove DL_LIBS from Makefiles for daemons that don't need them.
Zero errno in before strtoul call in dmsetup if tested after the call.
Zero errno in before strtoul call in lvmpolld.
Fix a segfault in pvscan --cache --background command.
Fix test for AREA_PV when checking for failed mirrors.
Do not use --sysinit in lvm2-activation{-early,-net}.service if lvmpolld used.
Maintain outdated PV info in lvmetad till all old metadata is gone from disk.
Do not fail polling when poll LV not found (already finished or removed).
Replace poll_get_copy_vg/lv fns with vg_read() and find_lv() in polldaemon.
Close all device fds only in before sleep call in polldaemon.
Simplify Makefile targets that generate exported symbols.
Move various -D settings from Makefiles to configure.h.
Version 2.02.120 - 15th May 2015
================================
Make various adjustments to Makefile compilation flags.
Add lvmpolld debug message class.
Add lvmpolld client mode for querying running server instance for status info.
Fix some libdaemon socket creation and reuse error paths.
Daemons (libdaemon) support exit on idle also in non-systemd environment.
Provide make dist and make rpm targets
Configure lvm.conf for use_lvmetad and use_lvmpolld.
Add lvpoll for cmdline communication with lvmpolld.
Add lvmpolld acting as a free-standing version of polldaemon.
Avoid repeated identical lvmetad VG lookups in commands processing all VGs.
Handle switches to alternative duplicate PVs efficiently with lvmetad.
Properly validate PV size for pvcreate --restorefile.
Fix check if pvcreate wiped device (2.02.117).
Fix storing of vgid when caching metadata (2.02.118).
Fix recursive lvm-config man page. (2.02.119)
Refactor polldaemon interfaces to poll every operation by VG/LV couple
Skip wait after testing in _wait_for_single_lv when polling finished
Return 'None' in python for empty string properties instead of crashing.
Distinguish signed numerical property type in reports for lvm2app library.
Reread raid completion status immediately when progress appears to be zero.
lvm2app closes locking on lvm_quit().
Configure detects /run or /var/run.
Add missing newline in clvmd --help output.
Version 2.02.119 - 2nd May 2015
===============================
New LVM_LOG_FILE_EPOCH, LVM_EXPECTED_EXIT_STATUS env vars. Man page to follow.
Remove detailed content from lvm.conf man page: use lvmconfig instead.
Generate complete config files with lvmconfig or 'make generate'.
Also display info on deprecated config with lvmconfig --withcomments.
Display version since which config is deprecated in lvmconfig --withversions.
Add --showdeprecated to lvmconfig to also display deprecated settings.
Hide deprecated settings in lvmconfig output for all types but current,diff.
Introduce support for exit on idle feature in libdaemon
Add --showunsupported to lvmconfig to also display unsupported settings.
Display unsupported settings for lvmconfig --type current,diff only by default
Honour lvmconfig --ignoreunsupported and --ignoreadvanced for all --type.
Make python bindings usable with python3 (and compatible with 2.6 & 2.7).
Add lvmconfig -l|--list as shortcut for lvmconfig --type list --withsummary.
Add lvmconfig --type list to display plain list of configuration settings.
Introduce lvmconfig as the preferred form of 'lvm dumpconfig'.
Add lv_ancestors and lv_descendants reporting fields.
Add --ignorelocal option to dumpconfig to ignore the local section.
Close connection to lvmetad after fork.
Make lvchange able to resume background pvmove polling again.
Split pvmove update metadata fn in an initial one and a subsequent one.
Refactor shared pvmove and lvconvert code into new _poll files.
Add --unconfigured option to dumpconfig to print strings unconfigured.
Add --withsummary option to dumpconfig to print first line - summary comment.
Use number of device holders to help choose between duplicate PVs.
Try to make lvmetad and non-lvmetad duplicate PV handling as similar as poss.
Issue warnings about duplicate PVs discovered by lvmetad.
Track alternative devices with matching PVIDs in lvmetad.
Check for lvm binary in blkdeactivate and skip LVM processing if not present.
Add --enable-halvm and --disable-halvm options to lvmconf script.
Add --services, --mirrorservice and --startstopservices option to lvmconf.
Use proper default value of global/use_lvmetad when processing lvmconf script.
Respect allocation/cling_tag_list during intial contiguous allocation.
Add A_PARTITION_BY_TAGS set when allocated areas should not share tags.
Make changes persist with python addTag/removeTag.
Set correct vgid when updating cache when writing PV metadata.
More efficient clvmd singlenode locking emulation.
Reject lvcreate -m with raid4/5/6 to avoid unexpected layout.
Don't skip invalidation of cached orphans if vg write lck is held (2.02.118).
Log relevant PV tags when using cling allocation.
Add str_list_add_list() to combine two lists.
Fix LV processing with selection to always do the selection on initial state.
Add internal LV_REMOVED LV status flag.
Version 2.02.118 - 23rd March 2015
==================================
Store metadata size + checksum in lvmcache and add struct lvmcache_vgsummary.
Remove inaccessible clustered PVs from 'pvs -a'.
Don't invalidate cached orphan information while global lock is held.
Avoid rescan of all devices when requested pvscan for removed device.
Measure configuration timestamps with nanoseconds when available.
Disable lvchange of major and minor of pool LVs.
Fix pvscan --cache to not scan and read ignored metadata areas on PVs.
Add After=iscsi-shutdown.service to blk-availability.service systemd unit.
Disallow vgconvert from changing metadata format when lvmetad is used.
Don't do a full read of VG when creating a new VG with an existing name.
Reduce amount of VG metadata parsing when looking for vgname on a PV.
Avoid reparsing same metadata when reading same metadata from multiple PVs.
Save extra device open/close when scanning device for size.
Fix seg_monitor field to report status also for mirrors and thick snapshots.
Replace LVM_WRITE with LVM_WRITE_LOCKED flags in metadata if system ID is set.
Remove ACCESS_NEEDS_SYSTEM_ID VG status flag. (2.02.117)
Enable system ID features.
Version 2.02.117 - 4th March 2015
=================================
Add CFG_DISABLED for new system ID config settings that must not yet be used.
Preserve original format type field when processing backup files.
Implement status action for lvm2-monitor initscript to display monitored LVs.
Allow lvchange -p to change kernel state only if metadata state differs.
Fix incorrect persistent .cache after report with label fields only (2.02.106).
Reinstate PV tag recognition for pvs if reporting label fields only (2.02.105).
Rescan devices before vgimport with lvmetad so exported VG is seen.
Fix hang by adjusting cluster mirror regionsize, avoiding CPG msg limit.
Do not crash when --cachepolicy is given without --cachesettings.
Add NEEDS_FOREIGN_VGS flag to vgimport so --foreign is always supplied.
Add --foreign to the 6 display and reporting tools and vgcfgbackup.
Install /etc/lvm/lvmlocal.conf template with local section for systemid.
Record creation_host_system_id in lvm2 metadata (never set yet).
Reinstate recursive config file tag section processing. (2.02.99)
Add 'lvm systemid' to display the current system ID (never set yet).
Fix configure to properly recognize --with-default-raid10-segtype option.
Do not refresh filters/rescan if no signature is wiped during pvcreate.
Enforce none external dev info for wiping during pvcreate to avoid races.
Add global/system_id_source and system_id_file to lvm.conf (disabled).
Add support for VG system_id to control host access to VGs.
Update vgextend to use process_each_vg.
Add --ignoreskippedcluster to pvchange.
Allow pvchange to modify several properties at once.
Update pvchange to use process_each_pv.
Fix pvs -a used with lvmetad to filter out devices unsuitable for PVs.
Fix selection to recognize units for ba_start, vg_free and seg_start fields.
Add support for -S/--select to vgexport and vgimport.
Add support for -S/--select to vgdisplay, lvdisplay and pvdisplay without -C.
Add support for -S/--select to vgremove and lvremove.
Add support for -S/--select to vgchange,lvchange and pvchange.
Add infrastructure to support selection for non-reporting tools.
Add LVM_COMMAND_PROFILE env var to set default command profile name to use.
Set CLOEXEC flag on file descriptors originating in libdaemon.
Version 2.02.116 - 30th January 2015
====================================
Deactivate unused thin pools activated with lvm2 pre-2.02.112 versions.
Check lock holding LV when lvconverting stacked raid LV in cluster.
Support udev external dev info for filters: PV min size, mpath, md, partition.
Add fw_raid_component_detection lvm.conf option to enable FW raid detection.
Add devices/external_device_info_source lvm.conf option ("none" by default).
Scan pools in for_each_sub_lv() and add for_each_sub_lv_except_pools().
Fix lvm2app lvm_lv_get_property return value for fields with info/status ioctl.
Fix lvm2app regression in lvm_lv_get_attr causing unknown values (2.02.115).
Set default cache_mode to writehrough when missing in metadata.
Preserve chunk size with repair and metadata swap of a thin pool.
Fix raid --splitmirror 1 functionality (2.02.112).
Fix tree preload to handle splitting raid images.
Do not support unpartitioned DASD devices.
Improve config validation to check if setting with string value can be empty.
Version 2.02.115 - 21st January 2015
====================================
Report segment types without monitoring support as undefined.
Support lvchange --errorwhenfull for thin pools.
Improve the processing and reporting of duplicate PVs.
Report lv_health_status and health attribute also for thin pool.
Add lv_when_full reporting field.
Add support for lvcreate --errorwhenfull y|n for thin pools.
Fix lvconvert --repair to honour resilience requirement for segmented RAID LV.
Filter out partitioned device-mapper devices as unsuitable for use as PVs.
Also notify lvmetad about filtered device if using pvscan --cache DevicePath.
Use LVM's own selection instead of awk expressions in clvmd startup scripts.
Do not filter out snapshot origin LVs as unusable devices for an LVM stack.
Fix incorrect rimage names when converting from mirror to raid1 LV (2.02.112).
Introduce pvremove_many to avoid excessive metadata re-reading and messages.
Check for cmirror availability during cluster mirror creation and activation.
Add cache_policy and cache_settings reporting fields.
Add missing recognition for --binary option with {pv,vg,lv}display -C.
Fix vgimportclone to notify lvmetad about changes done if lvmetad is used.
Fix vgimportclone to properly override config if it is missing in lvm.conf.
Fix automatic use of configure --enable-udev-systemd-background-jobs.
Correctly rename active split LV with -splitmirrors for raid1.
Add report/compact_output to lvm.conf to enable/disable compact report output.
Still restrict mirror region size to power of 2 when VG extent size is not.
Version 2.02.114 - 28th November 2014
=====================================
Release socket in daemon_close and protocol string in daemon_open error path.
Add --cachepolicy and --cachesettings to lvcreate.
Fix regression when parsing /dev/mapper dir (2.02.112).
Fix missing rounding to 64KB when estimating optimal thin pool chunk size.
Fix typo in clvmd initscript causing CLVMD_STOP_TIMEOUT var to be ignored.
Fix size in pvresize "Resizing to ..." verbose msg to show proper result size.
Version 2.02.113 - 24th November 2014
=====================================
Add --cachepolicy and --cachesettings options to lvchange.
Validate that converted volume and specified pool volume differ in lvconvert.
Fix regression in vgscan --mknodes usage (2.02.112).
Respect --prefix when setting CLMVD_PATH configure (2.02.89).
Default to configure --enable-udev-systemd-background-jobs for systemd>=205.
Fix ignore_vg() to properly react on various vg_read errors (2.02.112).
Failed recovery returns FAILED_RECOVERY status flag for vg_read().
Exit with non-zero status code when pvck encounters a problem.
Fix clean_tree after activation/resume for cache target (2.02.112).
Version 2.02.112 - 11th November 2014
=====================================
Add cache_{read,write}_{hits,misses} reporting fields.
Add cache_{total,used,dirty}_blocks reporting fields.
Add _corig as reserved suffix.
Reduce number of VG writes and commits when creating spare volumes.
When remove_layer_from_lv() removes layer, restore subLV names.
Cache-pool in use becomes invisible LV.
Don't prompt for removal of _pmspare in VG without pool metadata LV.
Deactivation of snapshot origin detects and deactivates left-over snapshots.
Properly report error when taking snapshot of any cache type LV.
Add basic thread debugging messages to dmeventd.
Include threads being shutdown in dmeventd device registration responses.
Inital support for external users of thin pools based on transaction_id.
Report some basic percentage info for cache pools.
Introduce size_mb_arg_with_percent() for advanced size arg reading.
Add extra support for '.' as decimal point in size args.
Add configure parameters for default segment type choices.
Add global/sparse_segtype_default setting to use thin for --type sparse.
Update and correct lvcreate and lvcovert man pages.
Mark pools and snapshots as unzeroable volumes.
Check for zeroing of volume after segment type is fully detected.
Better support for persistent major and minor options with lvcreate.
Refactor lvcreate towards more complete validation of all supported options.
Support lvcreate --type linear.
Improve _should_wipe_lv() to warn with message.
Inform about temporarily created volumes only in verbose mode.
Better support for --test mode with pool creation.
Query lock holding LV when replacing and converting raid volumes.
Add extra validate for locked lv within validate_lv_cache_create().
Add internal lvseg_name() function.
Skip use of lock files for virtual internal VG names.
Fix selection on {vg,lv}_permissions fields to properly match selection criteria.
Fix lv_permissions reporting to display read-only{-override} instead of blank.
Fix liblvm2cmd and lvm shell to respect quotes around args in cmd line string.
Permit extent sizes > 128KB that are not power of 2 with lvm2 format.
Remove workaround for lvm2-monitor.service hang on stop if lvmetad stopped.
Change vgremove to use process_each_lv_in_vg.
Allow lvconvert --repair and --splitmirrors on internal LVs.
Introduce WARN_ flags to control some metadata warning messages.
Use process_each_pv in vgreduce.
Refactor process_each_pv in toollib.
Introduce single validation routine for pool chunk size.
Support --yes like --force in vg/lvremove to skip y|n prompt.
Support --yes with lvconvert --splitsnapshot.
Fix detection of unsupported thin external lvconversions.
Fix detection of unsupported cache and thin pool lvconversions.
Fix detection of unsupported lvconversion of cache to snapshot.
Improve code for creation of cache and cache pool volumes.
Check cluster-wide (not local) active status before removing LV.
Properly check if activation of removed cached LV really activated.
lvremove cached LV removes cachepool (keep with lvconvert --splitcache).
Always remove spare LV with last removed pool volume.
Support lvconvert --splitcache and --uncache of cached LV.
Option --cache has also shortcut -H (i.e. lvcreate -H).
Refactor lvcreate code and better preserve --type argument.
Refactor filter processing around lvmetad.
Refactor process_each_lv in toollib.
Refactor process_each_vg in toollib.
Pools cannot be used as external origin.
Use lv_update_and_reload() for snapshot reload.
Don't print message in adjusted_mirror_region_size() in activation.
Improve lv_update_and_reload() to find out proper lock holding LV.
Improve search of LV in lv_ondisk().
Do not scan sysfs in lv_check_not_in_use() when device is closed.
Backup final metadata after resync of mirror/raid.
Unify handling of --persistent option for lvcreate and lvchange.
Validate major and minor numbers stored in metadata.
Use -fPIE when linking -pie executables.
Support DEBUG_MEMLOCK to trap unsupported mmap usage.
Enable cache segment type by default.
Ensure only supported volume types are used with cache segments.
Fix inablility to specify cachemode when 'lvconvert'ing to cache-pool.
Grab cluster lock for active LVs when setting clustered attribute.
Use va_copy to properly pass va_list through functions.
Add function to detect rotational devices.
Review internal checks for mirror/raid/pvmove volumes.
Track mirror segment type with separate MIRROR flag.
Fix cmirror endian conversions.
Introduce lv_is_pvmove/locked/converting/merging macros.
Avoid leaving linear logical volume when thin pool creation fails.
Don't leak alloc_handle on raid target error path.
Properly validate raid leg names.
Archive metadata before starting their modification in raid target.
Add missing vg_revert() in suspend_lv() raid and snapshot error path.
Add missing backup of lvm2 metadata after some raid modifications.
Use vg memory pool for extent allocation.
Add allocation/physical_extent_size config option for default PE size of VGs.
Demote an error to a warning when devices known to lvmetad are filtered out.
Re-order filter evaluation, making component filters global.
Fix logic that checks for full scan before iterating through devices.
Introduce common code to modify metadata and reload updated LV.
Fix rename of active snapshot volume in cluster.
Make sure shared libraries are built with RELRO option.
Version 2.02.111 - 1st September 2014
=====================================
Pass properly sized char buffers for sscanf when initializing clvmd.
Reinstate nosync logic when extending mirror. (2.02.110)
Fix total area extent calculation when allocating cache pool. (2.02.110)
Version 2.02.110 - 26th August 2014
===================================
Fix manipulation with thin-pools which are excluded via volume_list.
Support lv/vgremove -ff to remove thin vols from broken/inactive thin pools.
Fix typo breaking configure --with-lvm1=shared.
Modify lvresize code to handle raid/mirrors and physical extents.
Don't allow pvcreate to proceed if scanning or filtering fails.
Cleanly error when creating RAID with stripe size < PAGE_SIZE.
Print name of LV which on activation triggers delayed snapshot merge.
Add lv_layout and lv_role LV reporting fields.
Properly display lvs lv_attr volume type and target type bit for cache origin.
Fix pvcreate_check() to update cache correctly after signature wiping.
Fix primary device lookup failure for partition when processing mpath filter.
If LV inactive and non-clustered, do not issue "Cannot deactivate" on -aln.
Remove spurious "Skipping mirror LV" message on pvmove of clustered mirror.
Version 2.02.109 - 5th August 2014
==================================
Remove lv_volume_type field from reports. (2.02.108)
Fix a segfault in lvscan --cache when devices were already missing. (2.02.108)
Fix incorrect persistent .cache after vgcreate with PV creation. (2.02.108)
Display actual size changed when resizing LV.
Allow approximate allocation with +%FREE in lvextend.
Remove possible spurious "not found" message on PV create before wiping.
Handle upgrade from 2.02.105 when an LV now gaining a uuid suffix is active.
Version 2.02.108 - 23rd July 2014
=================================
Add lvscan --cache which re-scans constituents of a particular LV.
Make dmeventd's RAID plugin re-scan failed PVs when lvmetad is in use.
Improve code sharing for lvconvert and lvcreate and pools (cache & thin).
Improve lvconvert --merge validation.
Improve lvconvert --splitsnapshot validation.
Add report/list_item_separator lvm.conf option.
Add lv_active_{locally,remotely,exclusively} LV reporting fields.
Comment out devices/{preferred_names,filter} in default lvm.conf file.
Enhance lvconvert thin, thinpool, cache and cachepool command line support.
Display 'C' only for cache and cache-pool target types in lvs.
Prompt for confirmation before change LV into a snapshot exception store.
Return proper error codes for some failing lvconvert funtions.
Add initial code to use cache tools (cache_check|dump|repair|restore).
Support lvdisplay --maps for raid.
Add --activationmode degraded to activate degraded raid volumes by default.
Add separate lv_active_{locally,remotely,exclusively} LV reporting fields.
Recognize "auto"/"unmanaged" values in selection for appropriate fields only.
Add report/binary_values_as_numeric lvm.conf option for binary values as 0/1.
Add --binary arg to pvs,vgs,lvs and {pv,vg,lv}display -C for 0/1 on reports.
Add separate reporting fields for each each {pv,vg,lv}_attr bit.
Separate LV device status reporting fields out of LV fields.
Fix regression causing PVs not in VGs to be marked as allocatable (2.02.59).
Fix VG component of lvid in vgsplit/vgmerge and check in vg_validate.
Add lv_full_name, lv_parent and lv_dm_path fields to reports.
Change lv_path field to suppress devices that never appear in /dev/vg.
Postpone thin pool lvconvert prompts (2.02.107).
Require --yes option to skip prompt to lvconvert thin pool chunksize.
Support lvremove -ff to remove thin volumes from broken thin pools.
Require --yes to skip raid repair prompt.
Change makefile %.d generation to handle filename changes without make clean.
Fix use of buildir in make pofile.
Enhance private volumes UUIDs with suffixed for easier detection.
Do not use reserved _[tc]meta volumes for temporary LVs.
Leave backup pool metadata with _meta%d suffix instead of reserved _tmeta%d.
Allow RAID repair to reuse PVs from same image that suffered a failure.
New RAID images now avoid allocation on any PVs in the same parent RAID LV.
Always reevaluate filters just before creating PV.
Version 2.02.107 - 23rd June 2014
=================================
Introduce LCK_ACTIVATION to avoid concurrent activation of basic LV types.
Fix open_count test for lvchange --refresh or mirrors and raids.
Update pvs,vgs,lvs and lvm man page for selection support.
Add -S/--select to lvm devtypes for report selection.
Add -S/--select to pvs,vgs,lvs and {pv,vg,lv}display -C for report selection.
Use dm_report_init_with_selection now, implicit "selected" field appears.
Make use of libdm's DM_REPORT_FIELD_TYPE{SIZE,PERCENT,STRING_LIST} for fields.
Support all-or-nothing pvmove --atomic.
Automatically add snapshot metadata size for -l %ORIGIN calculation.
When converting RAID origin to cache LV, properly rename sub-LVs.
Use RemoveOnStop for lvm2-lvmetad.socket systemd unit.
Add thin-generic configuration profile for generic thin settings.
Fix crash when reporting empty labels on pvs.
Use retry_deactivation also when cleaning orphan devices.
Wait for client threads when shutting down lvmetad.
Remove PV from cache on pvremove.
Avoid repeatedly reporting of failure to connect to lvmetad.
Introduce MDA_FAILED to permit metadata updates even if some mdas are missing.
Prompt when setting the VG cluster attr if the cluster is not setup.
Allow --yes to skip prompt in vgextend (worked only with -f).
Don't use name mangling for LVM - it never uses dm names with wrong char set.
Remove default.profile and add {command,metadata}_profile_template.profile.
Use proper umask for systemd units generated by lvm2-activation-generator.
Check for failing mirror_remove_missing() function.
Prompt before converting volumes to thin pool and thin pool metadata.
Add dumpconfig --type profilable-{metadata,command} to select profile type.
Exit immediately with error if command profile is found invalid.
Separate --profile cmd line arg into --commandprofile and --metadataprofile.
Strictly separate command profiles and per-VG/LV profiles referenced in mda.
Fix dumpconfig --type diff when run as second and later cmd in lvm shell.
Fix wrong profile reuse from previous run if another cmd is run in lvm shell.
Move cache description from lvm(8) to new lvmcache(7) man page.
Display skipped prompt in silent mode.
Make reporting commands show help about possible sort keys on '-O help'.
Add metadata_percent to lvs_cols.
Take account of parity areas with alloc anywhere in _calc_required_extents.
Use proper uint64 casting for calculation of cache metadata size.
Better support for nesting of blocking signals.
Use only sigaction handler and drop duplicate signal handler.
Separate signal handling and flock code out into lib/misc.
Don't start dmeventd checking seg_monitor and monitoring is disabled.
Catch CTRL-c during pvremove prompts.
Show correct availability status for snapshot origin in lvscan.
Move segment thin pool/volume info into segment display 'lvdisplay --maps'.
Display thin pool usage even when just thin volume is available.
Display monitoring status for monitorable segments in 'lvdisplay --maps'.
Display virtual extents for virtual LVs in 'lvdisplay --maps'.
Make vgsplit fail cleanly when not all PVs are specified for RAID 4/5/6.
Make vgsplit work on mirrors with logs that share PVs with images.
Use devices/ignore_suspended_devices=0 by default if not defined in lvm.conf.
Use proper libmem mempool for allocation of unknown segment name.
Add --readonly to reporting and display tools for lock-free metadata access.
Add locking_type 5 for dummy locking for tools that do not need any locks.
Fix _recover_vg() error path when lock conversion fails.
Use X for LV attributes that are unknown when activation disabled.
Only output lvdisplay 'LV Status' field when activation is enabled.
Use lvmetad_used() in pvscan instead of config_tree.
Configure --enable-udev-systemd-background-jobs if not disabled explicitly.
Add lvmdump -s to collect system info and context (currently systemd only).
Refactor allocation code to make A_POSITIONAL_FILL explicit.
Use thread-safe ctime_r() for clvmd debug logging.
Skip adding replies to already finished reply thread.
Use mutex to check number of replies in request_timed_out() in clvmd.
Drop usage of extra reply_mutex for localsock in clvmd.
Protect manipulation with finished flag with mutex in clvmd.
Shift mutex creation and destroy for localsock in clvmd to correct place.
Fix usage of --test option in clvmd.
Skip more libraries to be mlocked in memory.
Remove LOCKED flag for pvmove replaced with error target.
Return invalid command when specifying negative polling interval.
Version 2.02.106 - 10th April 2014
==================================
Fix ignored --dataalignment/dataalignment offset for pvcreate --restorefile.
Fix lost information about bootloader area when using lvmetad.
Don't require --major to be specified when using -My option on kernels > 2.4.
Add configure --disable-thin_check_needs_check to support old thin_check.
Use thin_check --clear-needs-check-flag by default.
Export lvm_even_rand() for controlled provision of random numbers.
Add lvmthin man page to section 7.
Ensure mapped device names are not too long in vg_validate and lvrename.
Ensure resume failure in lvrename results in command failure.
Add explicit error message when using lvdisplay -c -m.
Report error if superfluous argument (e.g. PV name) supplied to pvscan.
Fix error message for pvdisplay -c -m and add one for pvdisplay -c -s.
Use EINVALID_CMD_LINE correctly instead of ECMD_FAILED in vgimport/export.
Obtain list of known VGs from lvmetad for pvchange --all.