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419 Commits

Author SHA1 Message Date
Alasdair Kergon
cda354087f rename var 2008-09-19 07:12:45 +00:00
Alasdair Kergon
8c5bcdabab 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
225ad19114 Store sysfs location in struct cmd_context. 2008-09-19 03:42:37 +00:00
Alasdair Kergon
36081ccf2d Fix reporting of LV fields alongside unallocated PV segments. 2008-06-25 16:52:27 +00:00
Alasdair Kergon
6eb44b5091 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
bae74dff07 enable vg metadata cache by default 2008-04-02 21:31:14 +00:00
Alasdair Kergon
bf7dea978e Add per-command flags to control which commands use the VG metadata cache. 2008-04-02 21:23:39 +00:00
Alasdair Kergon
67cdbd7e4d Some whitespace tidy-ups. 2008-01-30 14:00:02 +00:00
Alasdair Kergon
c51b9fff19 Use stack return macros throughout. 2008-01-30 13:19:47 +00:00
Alasdair Kergon
b4068515e8 Enhance the management of readahead settings. 2007-11-09 16:51:54 +00:00
Alasdair Kergon
be6845999b Fix inconsistent licence notices: executables are GPLv2; libraries LGPLv2.1. 2007-08-20 20:55:30 +00:00
Jim Meyering
941e4f5567 Remove create_dir function; use now-equivalent dm_create_dir instead. 
* lib/misc/lvm-file.c (_create_dir_recursive, create_dir): Remove functions.
* lib/misc/lvm-file.h (create_dir): Remove declaration.
* lib/commands/toolcontext.c (create_toolcontext): s/create_dir/dm_create_dir/
* lib/format_text/archiver.c (archive, backup): Likewise.
* lib/format_text/format-text.c (_add_dir): Likewise.
* lib/locking/file_locking.c (init_file_locking): Likewise.
Patch by Jun'ichi Nomura.
 2007-07-28 12:26:21 +00:00
Milan Broz
8a0de6c333 Fix loading of persistent cache if cache_dir is used. (2.02.23) 
Move lstat warning in _compare_paths to verbose output only.
 2007-07-23 10:45:49 +00:00
Petr Rockai
e7ddf4168d 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
Alasdair Kergon
4f2f566b06 Add devices/preferred_names config regex list for displayed device names. 
Free a temporary dir string in fcntl_lock_file() after use.
Fix a dm_pool_destroy() in matcher_create().
Introduce goto_bad macro.
 2007-04-26 16:44:59 +00:00
Alasdair Kergon
87cec8eb5e 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
e09dfed899 Fix loading of segment_libraries. [gentoo] 2007-02-08 17:31:02 +00:00
Alasdair Kergon
f247a4e76f Add devices/ignore_suspended_devices to ignore suspended dm devices. 2007-01-25 21:22:30 +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
dd9927bcde Long-lived processes write out persistent dev cache in refresh_toolcontext(). 2007-01-23 16:03:54 +00:00
Alasdair Kergon
f72de1dc1c Fix refresh_toolcontext() always to wipe persistent device filter cache. 
Add is_long_lived to toolcontext.
 2007-01-23 15:58:06 +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
a45da5f676 lvm.static uses built-in cluster locking instead of external locking. 
Don't attempt to load shared libraries if built statically.
 2006-08-31 22:21:00 +00:00
Alasdair Kergon
0550c1b618 Move lvm_snprintf into libdevmapper. 2006-08-21 12:54:53 +00:00
Alasdair Kergon
6711231a13 Move CMDLIB code into separate file and record whether static build. 2006-08-18 21:17:18 +00:00
Alasdair Kergon
f7dd14588f fix error path 2006-05-16 20:42:01 +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
2c7fbadeef more coverity fixes 2006-05-10 17:49:25 +00:00
Alasdair Kergon
1a01b0c103 Suppress locking library load failure message if --ignorelockingfailure. 2006-04-03 18:43:55 +00:00
Alasdair Kergon
3e8479bdf6 Only one dump_memory. 2005-10-17 18:21:05 +00:00
Alasdair Kergon
2262b32057 Use hash, bitset, malloc, pool from libdevmapper. 2005-10-16 23:03:59 +00:00
Alasdair Kergon
60f13f01d2 Basic support for mirrors. 2005-06-01 16:51:55 +00:00
Alasdair Kergon
7ac8c2389f Move archiver code from tools into library. 2005-05-17 13:46:38 +00:00
Alasdair Kergon
bbdd74e0fa fix compiler warnings 2005-05-09 17:41:36 +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
1165258cda Alignment tidying. 2005-04-06 13:47:41 +00:00
Alasdair Kergon
51c2a81360 More informative startup mesg if can't create /etc/lvm. 2005-01-27 15:50:34 +00:00
Alasdair Kergon
09a7dce6be Additional device-handling debug messages. 
Additional verbosity level -vvvv includes line numbers and backtraces.
Verbose messages now go to stderr not stdout.
Close any stray file descriptors before starting.
Refine partitionable checks for certain device types.
Allow devices/types to override built-ins.
 2004-12-10 16:01:35 +00:00
Alasdair Kergon
bd46a496c7 pool debugging 2004-11-23 18:23:23 +00:00
Alasdair Kergon
5ab925debf pvcreate wipes md superblocks. (With --uuid or --restorefile it prompts.) 2004-11-19 19:25:07 +00:00
Alasdair Kergon
c4ddb31abf Rename old segtypes files to segtype. 2004-09-16 18:40:56 +00:00
Alasdair Kergon
a0154cd9e7 Reduce severity of setlocale failure message (ie suppress during boot). 2004-06-29 13:28:57 +00:00
Alasdair Kergon
d8ac0fbcbf Add read-only GFS pool support. 2004-06-07 19:10:21 +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
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
01c6121ba5 Set devices/md_component_detection = 1 to ignore devices containing md 
superblocks. [Luca Berra]
 2004-04-16 16:12:04 +00:00
Alasdair Kergon
d5d70df747 fix patch that misapplied 2004-04-08 17:21:01 +00:00
Alasdair Kergon
7d1552c9de Option for auto-fallback to LVM1 tools if running 2.4 without device-mapper. 2004-04-08 15:23:23 +00:00
Alasdair Kergon
6606c3ae81 Update copyright notices. 2004-03-30 19:35:44 +00:00
Alasdair Kergon
d24fb77c03 Rebaseline internal verbose level. 2004-03-26 11:45:01 +00:00
Alasdair Kergon
814643d8a2 rename config file vars & always use / as separator 2004-03-08 18:28:45 +00:00
Alasdair Kergon
de17d760ba host tags 2004-03-08 18:13:22 +00:00
Alasdair Kergon
a0313876e7 move hostname into global 2004-03-08 17:25:59 +00:00
Alasdair Kergon
69792976e4 Basic internationalisation support. 2004-02-13 22:56:45 +00:00
Alasdair Kergon
a8537e6f59 Sysfs block device filtering option for 2.6. 2004-02-13 14:46:04 +00:00
Alasdair Kergon
cfb7bfc7d9 More consistent error code usage. 2003-10-21 22:06:07 +00:00
Alasdair Kergon
914c97239f Another sync point - numerous fixes & clean ups. 2003-07-04 22:34:56 +00:00
Alasdair Kergon
9019ed2e77 Add argv 2003-05-06 12:00:51 +00:00
Alasdair Kergon
5beb6fab74 Abort if any filter creation fails. 2003-04-15 13:22:43 +00:00
Alasdair Kergon
26e7f2e0c4 Tidy various pre-processing incl. making libdl optional. 2003-03-24 18:08:53 +00:00
Alasdair Kergon
199e490e7d configure --disable-devmapper if you don't have libdevmapper 2003-01-08 22:44:07 +00:00
Alasdair Kergon
fdf481c665 Ignore filter cache at startup if config file is newer than cache. 2003-01-06 21:09:04 +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
4c64ed4ced New column-based reporting tools: lvs, pvs & vgs. 2002-12-12 20:55:49 +00:00
Alasdair Kergon
a648372757 New devices/types config file entry to add new types of block devices. 2002-12-03 16:20:38 +00:00
Alasdair Kergon
d1d9800ef1 Refactoring. 2002-11-18 14:01:16 +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
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