Milan Broz
6074f58641
Do not allow creating mirrors of more than 8 images.
...
This is kernel limitation in all kernel versions,
so better detect this early.
2009-11-27 14:35:38 +00:00
Alasdair Kergon
1ddcf370a7
Correct example.conf to indicate that lvm2 not lvm1 is the default format.
...
Remove an unused stray LVM1_SUPPORT ifdef.
2009-10-05 12:44:20 +00:00
Alasdair Kergon
4d85bb13d1
Add global/si_unit_consistency to enable cleaned-up use of units in output.
...
Add configure --enable-units-compat to set si_unit_consistency off by default.
Use standard output units for 'PE Size' and 'Stripe size' in pv/lvdisplay.
2009-09-28 16:23:44 +00:00
Petr Rockai
a859e44630
Implement write lock prioritisation for file locking and make it default.
2009-09-02 14:47:39 +00:00
Alasdair Kergon
b2155fde1a
Add activation/udev_sync to lvm.conf.
2009-08-04 15:36:13 +00:00
snitzer
4422423315
Add devices/data_alignment_detection to lvm.conf.
...
Adds 'data_alignment_detection' config option to the devices section of
lvm.conf. If your kernel provides topology information in sysfs (linux
>= 2.6.31) for the Physical Volume, the start of data area will be
aligned on a multiple of the ’minimum_io_size’ or ’optimal_io_size’
exposed in sysfs.
minimum_io_size is used if optimal_io_size is undefined (0). If both
md_chunk_alignment and data_alignment_detection are enabled the result
of data_alignment_detection is used.
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
2009-08-01 17:08:43 +00:00
snitzer
6c88b6c660
Add devices/data_alignment_offset_detection to lvm.conf.
...
If the pvcreate --dataalignmentoffset option is not specified the start
of a PV's aligned data area will be shifted by the associated
'alignment_offset' exposed in sysfs (unless
devices/data_alignment_offset_detection is disabled in lvm.conf).
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
2009-08-01 17:07:36 +00:00
Alasdair Kergon
78af10f81b
Add global/wait_for_locks to lvm.conf so blocking on locks can be disabled.
2009-07-24 23:28:55 +00:00
Dave Wysochanski
778244e436
Add defines for default vgcreate parameters.
2009-07-09 10:00:36 +00:00
Milan Broz
cf9dd7cf5e
Use lvconvert --repair instead of vgreduce in mirror dmeventd DSO (mornfall)
...
Introduce lvconvert --use_policies (mornfall)
2009-06-04 12:01:15 +00:00
Alasdair Kergon
95d43e17b3
Improve the way VGs with PVs missing are handled so manual intervention
...
is required in fewer circumstances. (mornfall)
2008-09-19 06:42:00 +00:00
Alasdair Kergon
09a2dff8de
Add device/md_chunk_alignment to lvm.conf
2008-09-19 05:33:37 +00:00
Alasdair Kergon
507ece15a5
Add --rows to reports.
2008-06-24 22:48:53 +00:00
Alasdair Kergon
30be4d1613
Add --unquoted to reporting tools.
2008-06-24 21:21:04 +00:00
Alasdair Kergon
43761fed2a
Add --prefixes to reporting tools for field name prefix output format.
...
E.g. lvs --prefixes --noheadings --unbuffered --units m --nosuffix
(Used '--prefixes' for now, but I'm looking for a better name.)
2008-04-20 00:15:08 +00:00
Alasdair Kergon
8900231d99
fix default extent_size
2008-01-17 15:31:18 +00:00
Dave Wysochanski
38857ba29e
Allow vgcreate options as input to vgsplit when new vg is split destination.
2008-01-14 21:07:58 +00:00
Alasdair Kergon
62738e8001
correct field name
2008-01-10 22:21:25 +00:00
Alasdair Kergon
5ecacf0c7f
Add lv_convert field to default lvs output.
2008-01-10 19:25:07 +00:00
Alasdair Kergon
09091c5cf8
Append fields to report/pvsegs_cols_verbose.
...
Permit LV segment fields with PV segment reports.
Add seg_start_pe and seg_pe_ranges to reports.
2007-12-14 21:53:02 +00:00
Alasdair Kergon
c0eff8a07f
Enhance the management of readahead settings.
2007-11-09 16:51:54 +00:00
Alasdair Kergon
c9bc7dd0b6
Clean up mirrorlog argument processing.
...
Only permit --force, --verbose and --debug arguments to be repeated.
2007-08-21 19:46:36 +00:00
Alasdair Kergon
3f507a26fb
Fix inconsistent licence notices: executables are GPLv2; libraries LGPLv2.1.
2007-08-20 20:55:30 +00:00
Alasdair Kergon
b05678d8bf
Move .cache file into a new /etc/lvm/cache directory by default.
...
Add devices/cache_dir & devices/cache_file_prefix, deprecating devices/cache.
Create directory in fcntl_lock_file() if required.
2007-02-28 18:27:13 +00:00
Alasdair Kergon
71f06d51ed
Add devices/ignore_suspended_devices to ignore suspended dm devices.
2007-01-25 21:22:30 +00:00
Alasdair Kergon
6e2babc2ce
When using local file locking, skip clustered VGs.
...
Add fallback_to_clustered_locking and fallback_to_local_locking parameters.
2006-09-02 01:18:17 +00:00
Alasdair Kergon
c6661477a2
Change default locking_lib to liblvm2clusterlock.so.
2006-08-31 20:56:33 +00:00
Alasdair Kergon
445dd17db3
Add --monitor to vgcreate and lvcreate to control dmeventd registration.
...
Propagate --monitor around cluster.
Filter LCK_NONBLOCK in clvmd lock_vg.
2006-05-12 19:16:48 +00:00
Alasdair Kergon
2897eb3cb3
Add mirror log fault-handling policy.
2006-05-11 19:45:53 +00:00
Alasdair Kergon
6aff325fb2
Add config file setting: dmeventd/mirror_library
2006-01-27 19:05:05 +00:00
Alasdair Kergon
99df4f892d
Basic support for mirrors.
2005-06-01 16:51:55 +00:00
Alasdair Kergon
1d40ee23f0
Initial pv_segment code.
2005-04-19 20:58:25 +00:00
Alasdair Kergon
d15dd368f1
Add dev_size column to pvs.
2004-08-11 13:15:05 +00:00
Alasdair Kergon
8a2ec32bd8
Add report columns for in-kernel device number.
2004-07-03 22:07:52 +00:00
Alasdair Kergon
0725588731
Add devices to segments report; some move->copy renaming.
2004-05-05 10:58:44 +00:00
Alasdair Kergon
8fa3bdd025
Set devices/md_component_detection = 1 to ignore devices containing md
...
superblocks. [Luca Berra]
2004-04-16 16:12:04 +00:00
Alasdair Kergon
32667ca256
Option for auto-fallback to LVM1 tools if running 2.4 without device-mapper.
2004-04-08 15:23:23 +00:00
Alasdair Kergon
66ed5f82c4
Update copyright notices.
2004-03-30 19:35:44 +00:00
Alasdair Kergon
286253a73f
host tags
2004-03-08 18:13:22 +00:00
Alasdair Kergon
3b3d0ea9eb
Sysfs block device filtering option for 2.6.
2004-02-13 14:46:04 +00:00
Alasdair Kergon
8449314da2
Another sync point - numerous fixes & clean ups.
2003-07-04 22:34:56 +00:00
Alasdair Kergon
c36e09664f
move fields
2003-05-06 12:06:02 +00:00
Alasdair Kergon
223fb7b075
add region size & interval
2003-04-30 15:27:48 +00:00
Alasdair Kergon
955a26584e
stripe filler parameter
2003-04-24 22:10:56 +00:00
Alasdair Kergon
373058a32a
Improve build robustness.
2003-04-15 13:24:42 +00:00
Alasdair Kergon
b9a019a08b
Allow for specification of major number as well as minor.
2003-04-02 19:14:43 +00:00
Alasdair Kergon
e8c4bf56fe
Tidy various pre-processing incl. making libdl optional.
2003-03-24 18:08:53 +00:00
Alasdair Kergon
2f4d91fd69
configure --disable-devmapper if you don't have libdevmapper
2003-01-08 22:44:07 +00:00
Alasdair Kergon
dd2157534b
Default stripesize 64k & config file setting for it;
...
Clear many compiler warnings (i386) & associated bugs - hopefully without
introducing too many new bugs:-) (Same exercise required for other archs.)
Default compilation has optimisation - or else use ./configure --enable-debug
2002-12-19 23:25:55 +00:00
Alasdair Kergon
38a90e7669
New column-based reporting tools: lvs, pvs & vgs.
2002-12-12 20:55:49 +00:00
