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Commit Graph

36 Commits

Author SHA1 Message Date
Dave Wysochanski
8c38c9642c Rename vg_size to vgsize to avoid naming conflicts.
Author: Dave Wysochanski <dwysocha@redhat.com>
2009-07-26 12:40:27 +00:00
Alasdair Kergon
b8f47d5f69 Use log_error macro consistently throughout in place of log_err. 2009-07-15 20:02:46 +00:00
Milan Broz
fc310448c0 Properly release VG memory pool in archiver code. 2009-04-10 10:00:37 +00:00
Dave Wysochanski
d17a8e365d Make _init_rand() thread safe - use rand_r() instead of rand().
Use good entropy for seed value if possible.
2008-12-07 04:27:56 +00:00
Alasdair Kergon
2c44337bd5 Right, a simple build (without options) is working again. 2008-11-03 22:14:30 +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
be6845999b Fix inconsistent licence notices: executables are GPLv2; libraries LGPLv2.1. 2007-08-20 20:55:30 +00:00
Jim Meyering
1a5d6bd23d Detect stream write failure reliably; new fn: lvm_fclose; use dm_fclose
* lib/misc/lvm-file.c (lvm_fclose): New function.
* lib/misc/lvm-file.h (lvm_fclose): Declare it.
* lib/config/config.c (write_config_file): Use the new function to detect
and diagnose unlikely write failure.
* lib/filters/filter-persistent.c (persistent_filter_dump): Likewise.
* lib/format_text/archive.c (archive_vg): Likewise.
* lib/format_text/format-text.c (_vg_write_file): Likewise.
* lib/log/log.c (fin_log): Similar, but use dm_fclose directly.
Include "\n" at end of each fprintf format string.
2007-07-24 17:48:08 +00:00
Dave Wysochanski
13835b5f6c Don't use index and rindex functions marked by SUSv3 as legacy - Jakub Bogusz <qboosh@pld-linux.org> 2007-07-02 11:17:21 +00:00
Bryn M. Reeves
944cac939c Allow vgcfgrestore to list metadata backup files using -f 2007-06-08 22:38:48 +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
0550c1b618 Move lvm_snprintf into libdevmapper. 2006-08-21 12:54:53 +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
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
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
d6207798e6 Fix archive file expiration. 2006-03-07 15:43:05 +00:00
Alasdair Kergon
2262b32057 Use hash, bitset, malloc, pool from libdevmapper. 2005-10-16 23:03:59 +00:00
Alasdair Kergon
8b80d2a57c Make VG name restrictions consistent. 2005-06-06 18:16:33 +00:00
Alasdair Kergon
60f13f01d2 Basic support for mirrors. 2005-06-01 16:51:55 +00:00
Alasdair Kergon
abe198c0e8 Don't create backup and archive dirs till needed. 2005-05-03 17:31:56 +00:00
Alasdair Kergon
7e0b7fd0e5 Avoid some compiler warnings. 2005-03-10 22:34:17 +00:00
Alasdair Kergon
4922197a33 Begin to separate out segment types. 2004-05-04 21:25:57 +00:00
Alasdair Kergon
6606c3ae81 Update copyright notices. 2004-03-30 19:35:44 +00:00
Alasdair Kergon
96bea84664 vgcfgrestore -l lists backup file too 2003-09-15 15:03:22 +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
5a52dca9c2 Some new features. 2002-11-18 14:04:08 +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
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
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
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
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