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mirror of git://sourceware.org/git/lvm2.git synced 2025-02-04 21:47:46 +03:00

93 Commits

Author SHA1 Message Date
Alasdair Kergon
bc9b386f80 Rename vg_release to free_vg. 2010-12-08 20:50:48 +00:00
Peter Rajnoha
cffd634681 Add escape sequence for ':' and '@' found in device names used as PVs. 2010-09-23 12:02:33 +00:00
Mike Snitzer
de49d45568 Require --restorefile when using pvcreate --uuid.
Introduce --norestorefile to allow user to override the new requirement.

This can also be overridden with "devices/require_restorefile_with_uuid"
in lvm.conf -- however the default is 1.

Signed-off-by: Mike Snitzer <snitzer@redhat.com>
2010-08-12 04:08:59 +00:00
Alasdair Kergon
4acb30c464 replace existing_pv with existing_pvl 2010-03-16 15:48:27 +00:00
Alasdair Kergon
d61f611adc Look up missing PVs by uuid not dev_name in _pvs_single to avoid invalid stat.
Make find_pv_in_vg_by_uuid() return same type as related functions.
2010-03-16 15:30:48 +00:00
Dave Wysochanski
4eb8d86346 Rename pvcreate_params processing functions to better match <object><action>.
Rename fill_default_pvcreate_params to pvcreate_params_set_defaults.
Rename pvcreate_validate_restore_params to pvcreate_restore_params_validate.
Rename pvcreate_validate_params to pvcreate_params_validate.
2009-11-01 19:51:54 +00:00
Dave Wysochanski
f08e65fd04 Move pvcreate_validate_params into toollib to allow calling from mutiple tools.
For implicit pvcreate support, we need to call this from vgcreate and vgextend,
so move it into toollib.
2009-10-05 20:03:54 +00:00
Dave Wysochanski
5a4813d336 Refactor pvcreate - split pvcreate_validate_params into recovery/non-recovery.
Split pvcreate_validate_params into recovery and non-recovery parameters.
This is necessary so we can call the non-recovery validate function from
vgextend / vgcreate.  Note in the pvcreate tool case, we must call the
recovery validation function first (see treatment of pe_start and --zero),
and that we add a call to fill_default_pvcreate_params before the validation
functions.
2009-10-05 20:03:25 +00:00
Alasdair Kergon
013f27e3e6 Add lots of missing stack debug messages to tools.
Make readonly locking available as locking type 4.
Fix readonly locking to permit writeable global locks (for vgscan). (2.02.49)
2009-09-14 22:47:49 +00:00
snitzer
282029eb45 Add --dataalignmentoffset to pvcreate to shift start of aligned data area
Adds pe_align_offset to 'struct physical_volume'; is initialized with
set_pe_align_offset().  After pe_start is established pe_align_offset is
added to it.

Signed-off-by: Mike Snitzer <snitzer@redhat.com>
2009-07-30 17:45:28 +00:00
Dave Wysochanski
3a821c040e Move ORPHAN_VG lock outside pvcreate_single.
The implicit pvcreate require either moving the ORPHAN_VG lock outside
pvcreate_single or somehow having the function know or detect whether
the ORPHAN_VG lock is already held.


Author: Dave Wysochanski <dwysocha@redhat.com>
2009-07-26 01:54:20 +00:00
Dave Wysochanski
8cca58b800 Move bulk of pvcreate logic into library.
In preparation for implicit pvcreate during vgcreate / vgextend,
move bulk of pvcreate logic inside library.

Signed-off-by: Dave Wysochanski <dwysocha@redhat.com>


Author: Dave Wysochanski <dwysocha@redhat.com>
2009-07-26 01:53:09 +00:00
Milan Broz
db326a14b3 Properly release VG memory pool in all CLI tools. 2009-04-10 10:01:38 +00:00
Petr Rockai
da668c80b2 Some extra (paranoid) checks on dev_is_{md,swap} result. 2009-03-17 14:00:58 +00:00
Petr Rockai
55455ac21f Detect and wipe swap signatures in pvcreate. 2009-03-17 13:59:56 +00:00
Milan Broz
fa22cc2e20 Try to avoid full rescan if label scan is enough. 2009-02-25 23:29:06 +00:00
Alasdair Kergon
b49362420c Add --dataalignment to pvcreate to specify alignment of data area. (mbroz)
This patch is not fully tested and leaves some related bugs unfixed.

Intended behaviour of the code now:

  pe_start in the lvm2 format PV label header is set only by pvcreate (or
vgconvert -M2) and then preserved in *all* operations thereafter.

  In some specialist cases, after the PV is added to a VG, the pe_start
field in the VG metadata may hold a different value and if so, it
overrides the other one for as long as the PV is in such a VG.

  Currently, the field storing the size of the data area in the PV label
header always holds 0.  As it only has meaning in the context of a
volume group, it is calculated whenever the PV is added to a VG (and can
be derived from extent_size and pe_count in the VG metadata).
2009-02-22 19:00:26 +00:00
Alasdair Kergon
a2bfad1c29 Right, a simple build (without options) is working again. 2008-11-03 22:14:30 +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
Dave Wysochanski
61243c65cd Add pvcreate tests to verify failure on md array detection. 2008-07-29 21:05:20 +00:00
Dave Wysochanski
cbf1447ebd Refactor pvcreate - simplify return codes. 2008-07-25 14:59:51 +00:00
Dave Wysochanski
30104441bf Refactor pvcreate - --yes argument 2008-07-25 14:45:24 +00:00
Dave Wysochanski
b4a70804f0 Refactor pvcreate - --force parameter. 2008-07-25 14:36:55 +00:00
Dave Wysochanski
74f6707bde Refactor pvcreate - use '0' for no --uuid or --restorefile options. 2008-07-25 14:12:29 +00:00
Dave Wysochanski
43e05607af Refactor pvcreate - move uuid and restorefile options. 2008-07-25 00:30:57 +00:00
Alasdair Kergon
03ed19dad5 reinstate lost FIXME
- only if kernel gives the info, not to be worked out in userspace
- with lvm.conf option to enable/disable the check
2008-07-24 15:25:09 +00:00
Dave Wysochanski
bc7a54c615 Remove dead code, is_lvm_partition() - no functional change.
This code does nothing.  The function is #defined to 1 which ensures the only
two if statements referencing it will never be true.
2008-07-23 19:46:33 +00:00
Dave Wysochanski
1bda393678 Refactor pvcreate - move labelsector parameter parsing & validation. 2008-07-23 19:29:58 +00:00
Dave Wysochanski
bb5495c6bd Refactor pvcreate - divide parameter parsing & validation from create logic.
Move size (setphysicalvolumesize option), metadatacopies and metadatasize
validation.
2008-07-21 19:27:22 +00:00
Dave Wysochanski
484f905749 Refactor pvcreate to divide parameter parsing & validation from create logic. 2008-07-21 19:26:33 +00:00
Dave Wysochanski
f159c3f768 Refactor pv_create() to take cmd_context - no functional change. 2008-06-24 20:10:32 +00:00
Alasdair Kergon
57685f17a9 Fix vgreduce to use vg_split_mdas to check sufficient mdas remain.
Add (empty) orphan VGs to lvmcache during initialisation.
Fix orphan VG name used for format_pool.
2008-04-08 12:49:21 +00:00
Alasdair Kergon
1ddd4509dc Some whitespace tidy-ups. 2008-01-30 14:00:02 +00:00
Alasdair Kergon
a664ce4298 use scan_vgs_for_pvs to detect non-orphans without MDAs 2008-01-16 18:15:26 +00:00
Petr Rockai
60f55f8461 Prevent pvcreate from overwriting MDA-less PVs belonging to active VGs. 2008-01-09 00:18:36 +00:00
Alasdair Kergon
f2fab0677b FIXMEs for case where dm itself has device open 2007-11-22 01:25:06 +00:00
Alasdair Kergon
2e379cb8a5 Accept sizes with --readahead argument.
Store size arguments as sectors internally.
2007-11-14 00:08:25 +00:00
Alasdair Kergon
705b96c6f9 Fix orphan-related locking in pvdisplay and pvs.
Fix missing VG unlocks in some pvchange error paths.
Add some missing validation of VG names.
Rename validate_vg_name() to validate_new_vg_name().
Change orphan lock to VG_ORPHANS.
Change format1 to use ORPHAN as orphan VG name.
2007-11-02 20:40:05 +00:00
Alasdair Kergon
3f507a26fb Fix inconsistent licence notices: executables are GPLv2; libraries LGPLv2.1. 2007-08-20 20:55:30 +00:00
Petr Rockai
764858fa12 Make warnings go to stderr. Change log_warn to that effect, log_print
continues to send messages to stdout.
2007-06-28 17:33:44 +00:00
Dave Wysochanski
c75d4af4bc Remove get_ prefix from get_pv_* functions 2007-06-15 22:16:55 +00:00
Petr Rockai
10e4254e7d Allow keyboard interrupts in yes_no_prompt(). Add code to toollib.c
loops and to pvcreate.c, lvchange.c and lvresize.c to handle
interrupted prompts.
2007-06-15 10:11:14 +00:00
Dave Wysochanski
8ac718a3a2 convert pv->vg_name[0] to \!is_orphan(pv) 2007-06-14 15:48:05 +00:00
Dave Wysochanski
3755157c61 Convert pv->vg_name to get_pv_vg_name 2007-06-13 23:53:38 +00:00
Dave Wysochanski
9fd2c8602a Convert find_pv_in_vg_by_uuid and pv_create to use PV handles 2007-06-12 22:41:27 +00:00
Alasdair Kergon
608eedf88d Fix lvcreate corelog validation.
Add --config for overriding most config file settings from cmdline.
  Quote arguments when printing command line.
  Remove linefeed from 'initialising logging' message.
  Add 'Completed' debug message.
  Don't attempt library exit after reloading config files.
  Always compile with libdevmapper, even if device-mapper is disabled.
2006-05-16 16:48:31 +00:00
Alasdair Kergon
28ab560907 Create a log header for replacement in-sync mirror log.
Use set_lv() and dev_set() to wipe sections of devices.
Add mirror_in_sync() flag to avoid unnecessary resync on activation.
2006-05-11 18:39:24 +00:00
Alasdair Kergon
d02203060c Fix lvscan snapshot full display.
dmeventd fixes
2005-12-08 17:49:34 +00:00
Alasdair Kergon
e23df1f07a Refuse to run pvcreate/pvremove on devices we can't open exclusively. 2005-10-03 21:10:41 +00:00
Alasdair Kergon
c818540dfd Use ORPHAN lock definition throughout. 2005-10-03 18:16:44 +00:00