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Commit Graph

915 Commits

Author SHA1 Message Date
Alasdair Kergon
fdf8038fe5 Improved snapshot-related arg validation 2002-07-17 16:04:05 +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
291906a208 i) Added a little macro to aid defining the status flags. 2002-07-11 14:36:45 +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
Alasdair Kergon
48450b8f43 Add get_config_str 2002-07-11 14:07:43 +00:00
Patrick Caulfield
38f3949b25 Don't log an error if we can't write the cache file because the FS is read-only.
Gets rid of that annoying error at shutdown.
2002-07-11 09:23:29 +00:00
Alasdair Kergon
48ad31920d Add --ignorelockingfailure 2002-07-10 20:43:32 +00:00
Alasdair Kergon
0dbd22124b Merge adjacent "Missing" segments. 2002-07-10 13:54:17 +00:00
Joe Thornber
7df3006c6b o Add version number to text format. 2002-07-02 18:47:43 +00:00
Alasdair Kergon
547afddbab Tidy up for another release: updated documentation; removed old files;
module build fix.
2002-06-26 21:50:53 +00:00
Patrick Caulfield
b40b90f035 Flush on open as well as close. 2002-06-25 14:02:28 +00:00
Alasdair Kergon
18f3ec8297 o Long-awaited ioctl interface clean-up. *** Not backwardly compatible ***
o Various other kernel side tidy-ups.
o Version number changes so we have the option of adding new ioctl commands
  in future without affecting the use of existing ones should you later
  revert to an older kernel but not revert the userspace library/tools.
o Better separation of kernel/userspace elements in the build process to
  prepare for independent distribution of the kernel driver.
2002-06-19 13:07:05 +00:00
Joe Thornber
2f92106107 o Knock the version check out of the makefile, Alasdair will no doubt put it back :)
o  Change to new ioctl names.
2002-06-17 15:50:17 +00:00
Patrick Caulfield
aefa3c6d82 Get rid of compile warnings on 64bit platforms. 2002-06-07 08:37:07 +00:00
Alasdair Kergon
da84226b8b Increment version. 2002-05-31 19:33:30 +00:00
Alasdair Kergon
fbbe942c45 Add vgsplit. 2002-05-31 19:30:51 +00:00
Alasdair Kergon
d4e5f63e96 Tidy/fix segment rounding. 2002-05-31 19:29:43 +00:00
Alasdair Kergon
70d6838fb0 Tidy 2002-05-31 19:28:37 +00:00
Alasdair Kergon
61e9603be5 Remember to update VG free_count when reducing size of an LV. 2002-05-30 16:08:19 +00:00
Alasdair Kergon
401ae21308 Fix vgcfgrestore segfault (wrong variable used). 2002-05-30 16:03:26 +00:00
Alasdair Kergon
b7b1de1219 update 2002-05-27 13:00:18 +00:00
AJ Lewis
fa6a82c9af o fix changed function names 2002-05-23 14:13:21 +00:00
Alasdair Kergon
5f05971a84 Fix LVM1 backwards compatibility issue when LV with a low LV number is deleted. 2002-05-23 11:37:51 +00:00
Joe Thornber
2a670fac46 o Remove ext3 incompatibility bug
o	Mention 2.4.18 VM problem
2002-05-23 08:20:44 +00:00
Andres Salomon
25c65f5c0f update for .08 2002-05-23 07:49:25 +00:00
Alasdair Kergon
c826c0d17c Rename; add some FIXMEs. 2002-05-22 14:03:45 +00:00
Alasdair Kergon
1f835295d8 Revert to standard linux macros (for correct behaviour on rare architectures). 2002-05-21 12:37:07 +00:00
Alasdair Kergon
d327698491 Update version. 2002-05-21 12:14:05 +00:00
Andres Salomon
6106741bea ack, missing include 2002-05-19 04:11:34 +00:00
Andres Salomon
6e0fa64c7b update create_dir() comment 2002-05-19 03:52:38 +00:00
Andres Salomon
310a81c90c support recursive mkdir in create_dir() 2002-05-19 03:46:34 +00:00
Andres Salomon
da676a58ca synch w/ -3 "oh shit" release 2002-05-14 03:56:40 +00:00
Joe Thornber
99b1e8f19f Drop the default chunk size for snapshots down to 8k 2002-05-13 15:14:21 +00:00
Alasdair Kergon
031079703f Rewrite missing/corrupt metadata in more cases. 2002-05-13 12:38:54 +00:00
AJ Lewis
39ed033adb o the _status fxns now take more arguments - this way i don't get the
preparsed status info, shove it all into a string, and then parse it
   again to get the info back out (which is what i was doing before)
 o basically that's it...i like this *much* better than the previous
   method and i think it makes the _status fxn more flexible if we need
   to use it to get other info out.
2002-05-10 16:06:06 +00:00
Alasdair Kergon
92ad2d555b Import snapshot status & persistence + indent etc. 2002-05-10 15:25:38 +00:00
AJ Lewis
1951dba955 o Actually read snapshot percentage from the kernel - what a pain! :)
o Not sure if the code in dev_manager is really optimal, but it works..
   will look at adjusting it a bit now.
 o I *think* it works right when one snapshot if full but others aren't,
   but I haven't really been able to test it because the full snapshot
   somehow resets itself and weird things start happening to the system...
2002-05-09 21:17:57 +00:00
Alasdair Kergon
64ad493eac Remove a no-op. 2002-05-09 12:03:55 +00:00
AJ Lewis
29152f6ef0 o header should only be printed once... 2002-05-08 17:58:52 +00:00
AJ Lewis
fccc39a3a7 o Added function find_snapshots to snapshot_manip.c that returns a list
of snapshots whose origin is the lv passed in.
 o Used this new function to make lvdisplay properly display all snapshots
   attached to a origin.
2002-05-08 16:57:46 +00:00
Joe Thornber
0474ad51c2 i) Put back chunksize_ARG for lvcreate. 2002-05-08 14:36:10 +00:00
Alasdair Kergon
a07e27374d Always call init_log() to initialise logging defaults. 2002-05-08 12:26:45 +00:00
Andres Salomon
8ac9aae78a implement our own swabbing functions, instead of relying on the kernel's. 2002-05-07 15:28:59 +00:00
Alasdair Kergon
3fb25e3f0f log/{prefix,command_names} use defaults.h & reset between shell cmds 2002-05-07 13:00:01 +00:00
Alasdair Kergon
c5e08c6c83 Default values for some display output settings 2002-05-07 12:50:01 +00:00
Alasdair Kergon
5be981bab5 Tweaks 2002-05-07 12:47:11 +00:00
Andres Salomon
fc7a62f325 updated. 2002-05-07 06:13:03 +00:00
Andres Salomon
b9923fe3f2 Make lvm2 compile on big endian archs; use the kernel/glibc's endian
conversion stuff, instead of implementing our own.  Tested on a little
endian system (x86); I'll let the debian handle big endian testing.  :)
2002-05-07 05:54:14 +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