Dave Wysochanski
17a6fc0b45
Add 'scan_sector' parameter to label_read and _find_labeller to add
...
flexibility in searching for disk labels.
2007-04-23 18:21:01 +00:00
Milan Broz
851002b87d
Fix vgsplit for lvm1 format (set and validate VG name in PVs metadata).
...
Split metadata areas in vgsplit properly.
2007-03-23 12:43:17 +00:00
Alasdair Kergon
2e1b92e3ea
Add some missing close() and fclose() return code checks.
...
Fix exit statuses of reporting tools (2.02.19).
2007-01-25 14:37:48 +00:00
Alasdair Kergon
e62436fc70
Free memory in _raw_read_mda_header() error paths.
...
Fix ambiguous vgsplit error message for split LV.
Fix lvextend man page typo.
2007-01-09 21:12:41 +00:00
Alasdair Kergon
4dc0ec2253
Adjust some alignments for ia64 and sparc.
...
(Some of the changes are probably unnecessary.)
2006-11-30 23:11:42 +00:00
Alasdair Kergon
a89d601463
Add some missing bounds checks on 32 bit extent counters.
...
Add Petabyte and Exabyte support.
Fix lvcreate error message when 0 extents requested.
2006-11-10 18:24:11 +00:00
Alasdair Kergon
c1c16a8f01
Protect .cache manipulations with fcntl locking.
...
Change .cache timestamp comparisons to use ctime.
2006-11-04 03:34:10 +00:00
Alasdair Kergon
b16b9c2bf1
Set PV size to current device size if it is found to be zero.
2006-10-19 12:53:47 +00:00
Alasdair Kergon
ab507e894c
More work towards pv->size always holding the same value in internal metadata.
...
Store it in external text metadata as dev_size, and estimate it if not
present when metadata is read back in.
2006-10-07 23:17:17 +00:00
Alasdair Kergon
209f03f2b6
Fix format_text mda_setup pv->size and pv_setup pe_count calculations.
...
(This area of the code needs a lot more work.)
2006-10-05 22:02:52 +00:00
Alasdair Kergon
0550c1b618
Move lvm_snprintf into libdevmapper.
2006-08-21 12:54:53 +00:00
Alasdair Kergon
94d501edd9
Fix PE_ALIGN for pagesize over 32KB.
2006-08-17 19:53:36 +00:00
Alasdair Kergon
b5d761e1d2
wrap PE_ALIGN
2006-08-17 19:30:59 +00:00
Alasdair Kergon
916490f8bf
Add lvm_getpagesize wrapper.
2006-08-17 18:23:44 +00:00
Alasdair Kergon
aba30ebcdb
Add DISTCLEAN_TARGETS to make template for configure.h.
...
More fixes to error paths.
2006-05-16 20:53:13 +00:00
Alasdair Kergon
2293567c8c
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
de82843391
Add --nosync to lvcreate with LV flag NOTSYNCED.
2006-05-11 20:03:40 +00:00
Alasdair Kergon
5c9d70c955
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
898e6f8e41
Add mirror_library description to example.conf.
...
More compile-time cleanup.
2006-05-11 17:58:58 +00:00
Alasdair Kergon
4b52511f50
fix last commit
2006-05-10 17:51:02 +00:00
Alasdair Kergon
2c7fbadeef
more coverity fixes
2006-05-10 17:49:25 +00:00
Alasdair Kergon
eba586f053
Fix uuid_from_num() buffer overrun.
2006-05-10 16:42:03 +00:00
Alasdair Kergon
72b2cb613a
Make SIZE_SHORT the default for display_size().
...
Fix some memory leaks in error paths found by coverity.
Use C99 struct initialisers.
Move DEFS into configure.h.
Clean-ups to remove miscellaneous compiler warnings.
2006-05-09 21:23:51 +00:00
Alasdair Kergon
12de747d3a
Improve stripe size validation.
...
Increase maximum stripe size limit to physical extent size for lvm2 metadata.
2006-04-29 22:08:43 +00:00
Alasdair Kergon
16959f2f01
terminate vgid in debug mesg
2006-04-21 15:37:08 +00:00
Alasdair Kergon
8a2fc58645
Check for libsepol.
...
Add some cflow & scope support.
Separate out DEFS from CFLAGS.
Remove inlines and use unique function names.
2006-04-19 15:33:07 +00:00
Alasdair Kergon
2ab16287e6
When choosing between identically-named VGs, also consider creation_host.
2006-04-13 17:32:24 +00:00
Alasdair Kergon
a5fe5a7cdd
Fix vgexport/vgimport to set/reset PV exported flag so pv_attr is correct.
...
Add vgid to struct physical_volume and pass with vg_name to some functions.
2006-04-12 21:23:04 +00:00
Alasdair Kergon
e8db70239e
If two or more VGs are found with the same name, use one that is not exported.
2006-04-12 17:54:11 +00:00
Alasdair Kergon
5dbc1f263a
tidy
2006-04-11 19:09:55 +00:00
Alasdair Kergon
f084e627cc
When scanning, also record whether or not VG is exported.
2006-04-11 17:42:15 +00:00
Alasdair Kergon
f9c232c2ee
Use lvmcache_update_vgname_and_id throughout.
2006-04-11 16:00:26 +00:00
Alasdair Kergon
cced28dac3
Whenever vgname is captured, also capture vgid.
2006-04-11 13:55:59 +00:00
Alasdair Kergon
a14aa9d8c3
Capture vgid in more places.
2006-04-10 22:09:00 +00:00
Alasdair Kergon
d6207798e6
Fix archive file expiration.
2006-03-07 15:43:05 +00:00
Alasdair Kergon
2b367220f3
precommitted flag
2005-10-31 20:18:50 +00:00
Alasdair Kergon
7a5933259f
Clear up precommitted metadata better on disk after use.
...
[Some activation-related features will stop working for a while now.
Some types of activation are getting split into two steps, with the
first step using the precommitted metadata.]
2005-10-31 20:15:28 +00:00
Alasdair Kergon
3bf5f6f575
A pvresize implementation (Zak Kipling).
2005-10-31 02:37:29 +00:00
Alasdair Kergon
e6c20c6100
Fix new mirror_seg pointer.
2005-10-27 21:51:28 +00:00
Alasdair Kergon
78aa12e1dc
Fix automatic text metadata buffer expansion (using macro). [stdarg usage bug]
...
Cache formatted text metadata buffer between metadata area writes.
[improves write performance when lots of metadata area clones]
2005-10-23 00:14:48 +00:00
Alasdair Kergon
2262b32057
Use hash, bitset, malloc, pool from libdevmapper.
2005-10-16 23:03:59 +00:00
Alasdair Kergon
40ec1e8a36
Suppress fsync() error message on filesystems that don't support it.
2005-09-01 18:37:22 +00:00
Alasdair Kergon
07d318310b
Prepare tools to support clustered mirrors.
2005-08-14 23:18:28 +00:00
Alasdair Kergon
5e947dac48
Various allocation-related pvmove fixes.
2005-06-14 17:54:48 +00:00
Alasdair Kergon
5748cb17f8
Remove hard-coded 64k text metadata writing restriction.
2005-06-07 11:00:07 +00:00
Alasdair Kergon
8b80d2a57c
Make VG name restrictions consistent.
2005-06-06 18:16:33 +00:00
Alasdair Kergon
8211a13ce0
Always insert an intermediate layer for mirrors.
...
Suppress hidden LVs from reports unless --all is given.
Use square brackets for hidden LVs in reports.
Centralise restrictions on LV names.
2005-06-03 14:49:51 +00:00
Alasdair Kergon
60f13f01d2
Basic support for mirrors.
2005-06-01 16:51:55 +00:00
Alasdair Kergon
3f910647c3
Fix mem allocs after archiver code move.
2005-05-24 17:37:39 +00:00
Alasdair Kergon
7ac8c2389f
Move archiver code from tools into library.
2005-05-17 13:46:38 +00:00
Alasdair Kergon
7f2def9e6d
Remove lists of free PV segments.
...
Simplify pv_maps code and remove slow bitset algorithm.
2005-05-11 15:02:49 +00:00
Alasdair Kergon
32469fb25c
lv_reduce tidying.
...
Remove some unnecessary parameters.
Introduce seg_is macros.
2005-05-09 16:59:01 +00:00
Alasdair Kergon
abe198c0e8
Don't create backup and archive dirs till needed.
2005-05-03 17:31:56 +00:00
Alasdair Kergon
15db9fcfbf
Reinstate full PV size when removing from VG.
...
Support loopfiles for testing.
Complete the pv_segment support.
2005-05-03 17:28:23 +00:00
Alasdair Kergon
22c1a65f74
extend alloc_lv_segment
2005-04-22 15:44:00 +00:00
Alasdair Kergon
e40d124e14
set_lv_segment_area_pv/lv
2005-04-22 15:43:02 +00:00
Alasdair Kergon
c54a940540
Initial pv_segment code.
2005-04-19 20:58:25 +00:00
Alasdair Kergon
ef9188078d
get_pv_from_vg_by_id
2005-04-17 23:57:44 +00:00
Alasdair Kergon
072893aabd
Internal snapshot code restructuring.
2005-04-07 12:39:44 +00:00
Alasdair Kergon
90395b8d53
store snapshot id as lvid internally
2005-04-07 12:24:48 +00:00
Alasdair Kergon
367b9cb1f5
Move from 2-step to 3-step on-disk metadata commit.
2005-04-06 18:59:55 +00:00
Alasdair Kergon
9d1db8278a
_vg_posn -> _find_vg_rlocn
2005-04-06 16:35:33 +00:00
Alasdair Kergon
e5b836d2d6
Improve detection of external changes affecting internal cache.
2005-03-21 22:40:35 +00:00
Alasdair Kergon
7e0b7fd0e5
Avoid some compiler warnings.
2005-03-10 22:34:17 +00:00
Alasdair Kergon
b9565b406a
Cope with new devices appearing by rescanning /dev if a uuid can't be found.
2005-03-08 13:46:17 +00:00
Alasdair Kergon
52f9afec22
Always fail if random id generation fails.
2005-01-20 18:11:53 +00:00
Alasdair Kergon
c45a8a2c1c
Store snapshot and origin sizes separately.
2005-01-19 17:19:39 +00:00
Alasdair Kergon
bd46a496c7
pool debugging
2004-11-23 18:23:23 +00:00
Alasdair Kergon
c4ddb31abf
Rename old segtypes files to segtype.
2004-09-16 18:40:56 +00:00
Alasdair Kergon
19d1e7102c
Write log message when each segtype/format gets initialised.
2004-09-14 17:37:51 +00:00
Alasdair Kergon
30bab85be1
Fix rounding of large displayed sizes.
2004-06-07 15:22:43 +00:00
Alasdair Kergon
bfa258b3e7
Set area_count within alloc_lv_segment
2004-05-24 17:30:00 +00:00
Alasdair Kergon
a0a23eff4b
Rename allocation policies; add --alloc to cmdline; LV inherits from VG.
2004-05-18 22:12:53 +00:00
Alasdair Kergon
1832f310ac
Add --type to lvcreate/resize.
...
Add virtual segment types, zero and error.
A large sparse device can be constructed as a writeable snapshot of a large
zero device.
2004-05-11 16:01:58 +00:00
Alasdair Kergon
fc52c6d5dd
lvm2 format sets unlimited_vols format flag.
2004-05-05 18:17:48 +00:00
Alasdair Kergon
ea601b75e2
Internal-only metadata flag support.
2004-05-05 18:15:47 +00:00
Alasdair Kergon
cb919290c2
Separate out polldaemon.
2004-05-05 17:56:20 +00:00
Alasdair Kergon
4922197a33
Begin to separate out segment types.
2004-05-04 21:25:57 +00:00
Alasdair Kergon
25579907fc
Support tagged config files.
2004-05-04 18:28:15 +00:00
Alasdair Kergon
6606c3ae81
Update copyright notices.
2004-03-30 19:35:44 +00:00
Alasdair Kergon
814643d8a2
rename config file vars & always use / as separator
2004-03-08 18:28:45 +00:00
Alasdair Kergon
cf6dd25126
tagging
2004-03-08 17:19:15 +00:00
Alasdair Kergon
ada0dc4234
Prevent creation of MDA bigger than disk.
2003-10-15 20:06:37 +00:00
Alasdair Kergon
aa37899857
Extract some common functions.
2003-09-17 20:35:57 +00:00
Alasdair Kergon
85c1926171
Improve segment merge/split code.
2003-09-15 18:22:50 +00:00
Alasdair Kergon
96bea84664
vgcfgrestore -l lists backup file too
2003-09-15 15:03:22 +00:00
Alasdair Kergon
4c22730b53
Some tidyups and minor fixes.
2003-08-20 15:48:27 +00:00
Alasdair Kergon
914c97239f
Another sync point - numerous fixes & clean ups.
2003-07-04 22:34:56 +00:00
Alasdair Kergon
2fc3a4576f
Move fields.
2003-05-06 12:02:36 +00:00
Alasdair Kergon
5053603d2a
pvmove flag
2003-04-30 15:22:52 +00:00
Alasdair Kergon
7b44156315
mirror type
2003-04-30 15:22:36 +00:00
Alasdair Kergon
662b119be6
Extra metadata-reading debug message.
2003-04-28 12:18:53 +00:00
Alasdair Kergon
b8c919b402
o Metadata area struct change.
...
o Support physical extent restrictions on PV lists for allocations
e.g. lvcreate -l 200 vg1 /dev/sda1:100-199:300-399
2003-04-24 22:23:24 +00:00
Alasdair Kergon
27f364af95
Allow for specification of major number as well as minor.
2003-04-02 19:14:43 +00:00
Alasdair Kergon
26e7f2e0c4
Tidy various pre-processing incl. making libdl optional.
2003-03-24 18:08:53 +00:00
Alasdair Kergon
7e4867f743
LV name validation
2003-02-03 20:09:58 +00:00
Alasdair Kergon
8ef2b021ed
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
69e2befd15
Use sync_dir().
2002-12-05 22:56:22 +00:00
Alasdair Kergon
50d7e96c6d
Remove 2 TB LV size restriction message.
2002-11-18 16:21:00 +00:00
Alasdair Kergon
5a52dca9c2
Some new features.
2002-11-18 14:04:08 +00:00
Joe Thornber
b1545f2985
o Make sure the status parsing code can deal with an empty array.
2002-08-01 12:51:48 +00:00
Joe Thornber
7cc602c800
i) Add the VISIBLE flag to the text format. (Other changes are pending
...
for lib/activate.)
2002-07-11 15:28:49 +00:00
Joe Thornber
097d49e73d
i) There's now a seperate field in struct logical_volume that stores the
...
allocation policy. This can currently take one of three values:
typedef enum {
ALLOC_NEXT_FREE,
ALLOC_STRICT,
ALLOC_CONTIGUOUS
} alloc_policy_t;
Notice that 'SIMPLE' has turned into the slightly more meaningful NEXT_FREE.
ii) Put code into display.[hc] for converting one of these enums to a
text representation and back again.
ii) Updated the text format so this also has the alloc_policy field.
2002-07-11 14:21:49 +00:00
Alasdair Kergon
407332cb9a
tidy
2002-07-11 14:09:26 +00:00
Joe Thornber
7df3006c6b
o Add version number to text format.
2002-07-02 18:47:43 +00:00
Alasdair Kergon
5be981bab5
Tweaks
2002-05-07 12:47:11 +00:00
AJ Lewis
b7749b7a96
o Will now correctly remove expired achive files from the system when
...
archive_vg is called.
o Added a #define to the top of the file - not sure if this is the
appropriate place for it though
2002-05-03 19:28:07 +00:00
Alasdair Kergon
6b4c9ff740
Some partial VG support with format_text.
2002-04-30 17:12:37 +00:00
Alasdair Kergon
25b733809a
Merge with text format branch.
...
Lots of changes/very little testing so far => there'll be bugs!
Use 'vgcreate -M text' to create a volume group with its metadata stored
in text files. Text format metadata changes should be reasonably atomic,
with a (basic) automatic recovery mechanism if the system crashes while a
change is in progress.
Add a metadata section to lvm.conf to specify multiple directories if
you want (recommended) to keep multiple copies of the metadata (eg on
different filesystems).
e.g. metadata {
dirs = ["/etc/lvm/metadata1","/usr/local/lvm/metadata2"]
}
Plenty of refinements still in the pipeline.
2002-04-24 18:20:51 +00:00
Alasdair Kergon
de3bec7f81
Missing seg->lv gives segfault when activating from text format.
2002-04-16 19:41:54 +00:00
Alasdair Kergon
15c325f06a
o Use new LCK_HOLD flag to indicate whether lock should be held on return
...
from lock_vol() - otherwise it now attempts to acquire the lock and then
immediately releases it.
o Extend the id field in struct logical_volume to hold VG uuid + LV uuid
for format1. This unique lvid can be used directly when calling lock_vol().
o Add the VG uuid to vgcache to make VG uuid lookups possible. (Another
step towards using them instead of VG names internally.)
2002-03-05 20:03:09 +00:00
Joe Thornber
841da63e77
o Format1 wasn't recording the snapshot chunk size properly
...
o Activation of snapshots now works - though the resulting device
doesn't (pjc ?)
o text format wasn't setting vg->cmd.
2002-02-26 16:48:52 +00:00
Alasdair Kergon
bb403f3361
indent
2002-02-24 22:31:55 +00:00
Patrick Caulfield
6f3a8d5bd3
Fill in format_text functions.
...
Sort of seems to work.
2002-02-22 11:44:56 +00:00
Heinz Mauelshagen
257ec146b2
Avoid ambigous volume_group argument in vg_add_snapshot()
2002-02-21 18:31:48 +00:00
Alasdair Kergon
b5ed53273a
Generate LV uuid from lv_number when reading in LVs.
2002-02-21 15:26:44 +00:00
Joe Thornber
d7783cc8b8
o small bug in the format1 export code for snapshots.
...
o tidied newlines in the snapshot section of format text.
2002-02-18 11:25:43 +00:00
Joe Thornber
0d3075f5ba
o Define _read_uint32
2002-02-14 14:52:21 +00:00
Joe Thornber
294ddff8a6
o snapshot support for the text format.
...
The logical_volumes, and snapshots sections of the text format are now
optional.
2002-02-13 13:29:16 +00:00
Joe Thornber
0a9f8bcf97
o First pass at format1 snapshot support.
2002-02-13 11:43:29 +00:00
Alasdair Kergon
60274aba6e
Preparation for an LVM2 liblvm - pass cmd_context into each tool and
...
link some globals that the tools need into that structure.
2002-02-11 20:50:53 +00:00
Alasdair Kergon
33e8b747ac
dbg_free(tc->desc)
2002-02-11 18:21:54 +00:00
Joe Thornber
03888774a5
o Added functions to display what's in the archive.
...
o For now vgcfgrestore -l <vg> displays this list.
A bit hacky, but it'll get better.
2002-02-11 11:43:17 +00:00
Joe Thornber
59d6420b9a
o I decided that the archive_format shouldn't really be a format at
...
all since it only supports vg_write. It has been replaced with:
int archive_vg(struct volume_group *vg,
const char *dir,
const char *desc,
uint32_t retain_days,
uint32_t min_archive);
which is now called directly by tools/archive.c
2002-02-08 11:58:18 +00:00
Joe Thornber
e74999af51
o Add cmd_line field to struct cmd_context
...
o Text format now has a description and time field at the top level.
o archiving and backup set the description appropriately. eg,
for an archive:
description = "Created *before* executing 'lvextend test_vg/lvol0 -l +1'."
creation_time = 1013166332
for a backup:
description = "Created *after* executing 'lvextend test_vg/lvol0 -l +1'."
creation_time = 1013166332
This is preparing the way for a simple vgcfgundo command.
2002-02-08 11:13:47 +00:00
Alasdair Kergon
812c699c8d
Basic support for persistent minor numbers;
...
slightly different from the current LVM1 method.
lvcreate --persistent y --minor 10 (to specify when created)
lvchange --persistent n (to turn off)
lvchange --persistent y --minor 11 (to change)
--persistent uses a new LV status flag stored on disk
minor number is stored on disk the same way as LVM1 does
(but major number stored is 0; any LVM1 major/minor setting gets lost)
lvchange -ay --minor 12 (to activate using minor 12, regardless of the
on-disk setting, which doesn't get changed)
--minor == -m
--persistent == -M
2002-02-01 17:54:39 +00:00
Alasdair Kergon
7ae5a778d5
Basic support for (read-only) partial activation if any PVs are
...
missing from a VG. (Linear targets use the device-mapper 'error' target
which returns ioerror; striped targets use '/dev/ioerror' for now - which must
already exist e.g. as a sufficiently large block device version of /dev/zero).
2002-01-30 15:33:12 +00:00
Alasdair Kergon
f53c6aa66e
o Basic support for exporting (but importing not completed yet).
...
o When volume group does not have write flag set, prevent changes to it.
o Preparation for partial activation (not completed yet).
2002-01-29 17:23:33 +00:00
Alasdair Kergon
1176eb2597
Tweak some error message levels.
2002-01-27 21:30:47 +00:00
Alasdair Kergon
77712b1ecb
Set pv->pe_size when reading in text-file backup.
...
Otherwise LVM1 decides the PV structure is corrupt.
But do we need to keep both pv->pe_size and vg->extent_size
in internal metadata or can we generate pvd->pe_size when writing out
a PV that belongs to a VG?
2002-01-25 20:21:13 +00:00
Joe Thornber
f868d63582
o Similar changes for lv_list.
2002-01-21 16:49:32 +00:00
Joe Thornber
cc282870dd
o Changed
...
struct pv_list {
struct list list;
struct physical_volume pv;
};
to
struct pv_list {
struct list list;
struct physical_volume *pv;
};
o New function in toollib 'create_pv_list', which creates a list of pv's
from a given command line array of pv's.
o Changed lvcreate/extend to use this (fixes lvextend [pv list] bug).
2002-01-21 16:05:23 +00:00
Alasdair Kergon
add7dc2d5a
o pvcreate --uuid to specify the uuid (required before using vgcfgrestore
...
onto a new device). uuid specified must not already exist on the system.
o More message tidying.
o When checking for label, only read PV metadata.
o Add ataraid. [Needs moving into config/defaults files.]
2002-01-16 18:10:08 +00:00
Joe Thornber
22d1879c60
o Set the segment counter back to 1, for a new LV.
2002-01-16 11:34:29 +00:00
Joe Thornber
f2f2634990
o vgcfgrestore works ! (with the couple of examples I tried).
2002-01-15 17:37:23 +00:00
Joe Thornber
ee27c57b58
o Put in the pv_hash which stores the pv section name -> pv struct mapping.
2002-01-11 11:09:12 +00:00
Alasdair Kergon
4a624ca055
o ACTIVE is no longer a status flag - lv_active() used to check if an LV
...
is active in the device-mapper.
o Many operations can be carried out regardless of whether the VG is
active or not.
o vgscan does not activate anything - use vgchange.
o Change lvrename to support renaming of active LVs.
o Remove '//' appearing in some pathnames.
o Dummy lv_check_segments() for compilation.
2002-01-10 23:21:07 +00:00
Joe Thornber
c6cc24ea3f
o _read_id function for import.c
2002-01-10 18:12:26 +00:00
Alasdair Kergon
7e56005011
More steps towards successful compilation.
2002-01-10 16:48:28 +00:00
Alasdair Kergon
b80f32dd0a
Clarify terminology:
...
VG is resizeable - PVs can be added or removed
PV is allocatable - free extents on it may be allocated to LVs
2002-01-10 15:09:51 +00:00
Joe Thornber
88cc3edf2e
o vgcfgrestore.
2002-01-10 14:27:47 +00:00
Joe Thornber
9b5db6c270
o First pass at import.c. Still waiting for label code for the uuid->pv
...
mapping.
2002-01-10 11:18:08 +00:00
Alasdair Kergon
dff36d2a77
Renamed to archive.c
2002-01-09 19:17:11 +00:00
Alasdair Kergon
952d12a5f5
o Rename many occurrences of 'backup' to 'archive' to reduce confusion.
...
o Extract file creation/renaming code into a library and change backup code
to use it too.
o Support umask.
o Bring lvm.conf man page up-to-date.
2002-01-09 19:16:48 +00:00
Joe Thornber
9588155a4e
o Let the comment wars begin.
2002-01-09 14:14:07 +00:00
Joe Thornber
ab1885c8aa
o Reformat comments.
2002-01-09 13:56:11 +00:00
Alasdair Kergon
89f1e3ddf0
o Try to improve NFS-safety for temporary file creation (unique name; O_APPEND
...
+ fcntl lock) and rename (using hard link), avoiding any "real" archive
files ever being zero length.
o Fix filename parsing & ordered list handling.
2002-01-09 13:16:19 +00:00
Alasdair Kergon
d413c0ce38
Explicitly close (=>flush) files.
2002-01-09 13:07:03 +00:00
Joe Thornber
5a72a50367
o vgcreate wasn't setting vg->cmd
2002-01-07 15:27:55 +00:00
Joe Thornber
f5549805b6
o tidy up renaming of archive files.
2002-01-07 14:21:33 +00:00