shaba/lvm2
1
0
Fork 0
mirror of git://sourceware.org/git/lvm2.git synced 2024-12-21 13:34:40 +03:00
Code Releases Activity
760 Commits 425 Branches 667 Tags 54 MiB
b2de0b7d44
Commit Graph

760 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Alasdair Kergon
b2de0b7d44 dmsetup display uuid 2002-03-13 16:19:17 +00:00
Alasdair Kergon
dd420615d5 Set LV uuid. 2002-03-13 15:11:29 +00:00
Joe Thornber
1703d66a82 o Mention that vgscan needs to be run after changing the filter var. 2002-03-13 14:25:53 +00:00
Patrick Caulfield
7c8bd3fcd0 Fix _align so it works on 64-bit machines. 2002-03-12 15:27:51 +00:00
Alasdair Kergon
ad21a5585c Let dmsetup store the uuid on device creation. 2002-03-11 22:44:36 +00:00
Alasdair Kergon
251502f9a1 Move is_empty_dir to lvm-file 2002-03-11 22:23:24 +00:00
Joe Thornber
bb13858120 o Actually check that the vg directory is empty rather than speculatively 
rmdiring it.  Work around for devfs bug.
 2002-03-11 20:43:58 +00:00
Joe Thornber
2ec94d4daf o This should complete the dev_manager alg. Please could people now 
report any activation oddities they see.
 2002-03-11 20:36:04 +00:00
Alasdair Kergon
41967a0276 lv_info replaces lv_active etc. 2002-03-11 19:02:28 +00:00
Alasdair Kergon
be326a2f1b o activate/reactivate merge 
o unlocking macro
 2002-03-11 15:08:39 +00:00
Joe Thornber
323a167b49 o dm->active_list now filled in, ATM this is based on the layer name rather 
than the uuid.
 2002-03-11 11:27:48 +00:00
Joe Thornber
fd6932b18b o Comment out some new code that was preventing pjc activating 
snapshots.  This will go back in when the active_list is working.
 2002-03-11 10:38:16 +00:00
Joe Thornber
5295f36cb4 o knock out the offset for origin targets. 2002-03-08 10:45:01 +00:00
Joe Thornber
4526747997 o Add active_list to dev_manager 
o  Origin layer is only added to snapshots if a snapshot is in the
   active_list.
 2002-03-08 10:41:48 +00:00
Andres Salomon
d0cd6e2244 heh, whoops. s/device-mapper/LVM2/g. 2002-03-08 02:39:08 +00:00
Alasdair Kergon
e09a7b5787 o dm_destroy_all() called on exit - but doesn't touch suspended devices yet. 
o 'dmsetup remove_all' calls dm_destroy_all() to provide a quick way to
  prepare for unloading the module
o Ran through indent again.
 2002-03-07 20:56:10 +00:00
Joe Thornber
11d2da4036 o First cut at dev scanning. 
o  Split up _expand_lv
 2002-03-07 17:37:38 +00:00
Joe Thornber
0fe3a2c512 o Add comment describing what we're aiming for with dev_manager. 
o  Remove dev_manager_reactivate, since it'll be the same as activate.

o  Merge the mark, visible and dirty fields into the same flags field.
 2002-03-07 16:48:46 +00:00
Joe Thornber
eea1d6932c o Top level device is now just called <vg>-<lv> (there's no 'top' 
layer appended).

o  Got rid of the unused layer->type field and enum.
 2002-03-07 15:29:31 +00:00
Alasdair Kergon
9f7b698007 Kernel functionality that returns device dependencies (ejt). 2002-03-06 19:42:23 +00:00
Joe Thornber
1ca81fafd0 o Rename dmsetup dependencies -> dmsetup deps 2002-03-06 14:47:13 +00:00
Joe Thornber
761e0a63e1 o Add support for getting dependencies for a device. 
o  dmsetup dependencies <dev>
 2002-03-06 14:38:25 +00:00
Andres Salomon
c021b9bb83 convert from debian native package 2002-03-06 05:43:54 +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
Alasdair Kergon
2731508b34 Fix activation for VG with more than one LV. 2002-03-04 18:50:34 +00:00
Alasdair Kergon
8478180d9e snapshot/zero logic 2002-03-04 15:25:52 +00:00
Joe Thornber
fdec53fb9c o Add a line to lvdisplay to say if the volume is a snapshot. 2002-03-04 15:12:30 +00:00
Joe Thornber
d30321a6cf o Bad dependency, meant the origin was always getting activated. 2002-03-04 15:10:30 +00:00
Alasdair Kergon
3bf898526a Remove unused fns. 2002-03-04 14:27:25 +00:00
Joe Thornber
3a84c18bdd o I was tearing down device bottom-up instead of top down. Which 
is why lvremove of snapshots wasn't working.
 2002-03-04 14:26:43 +00:00
Joe Thornber
9db196e6c5 o Break creating a snapshot down into: 
i)   create cow
   ii)  activate cow
   iii) zero cow
   iv)  deactivate
   v)   add snapshot info
   vi)  reactivate
 2002-03-04 13:46:37 +00:00
Andres Salomon
623df7a068 proper /etc/lvm/lvm.conf now 2002-03-04 11:13:47 +00:00
Andres Salomon
0706555513 fix various issues 2002-03-04 11:12:57 +00:00
Alasdair Kergon
8c013da41f More use of LV locking. 2002-03-01 19:08:11 +00:00
Joe Thornber
6ed0234393 o point snapshots at origin:real rather than origin:top, and *ping* 
snapshots work.
 2002-03-01 09:07:00 +00:00
Alasdair Kergon
50270f1fdf Fix unlock parameter. 2002-02-27 14:48:42 +00:00
Alasdair Kergon
f4cbeaf0ac o Lock mechanism for LV activation 
o #defines for common lock flag combinations
o Try out hyphens instead of colons in device-mapper names - does this
  make messages containing filenames easier to read?
 2002-02-27 12:26:41 +00:00
Alasdair Kergon
b8583f6f9f Running out of filehandles? Close /dev/device-mapper/control then. 2002-02-26 18:30:02 +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
6761081ab4 Clearer link pathname display. 2002-02-26 16:08:22 +00:00
Joe Thornber
349f09e401 o _build_name was allocating 1 byte too few, which meant the 
terminating zero was falling off at some later point.

o Don't try and iterate from a deleted node in _prune_unmarked.
 2002-02-26 14:44:13 +00:00
Joe Thornber
de6c918392 o Removed old files 
o  rewrote activate.c to use dev-manager, I'm sure these two will merge
   at some point.

o  Rename is broken ATM

o  dev-manager puts the calls through to fs.c for layers that have the
   'visible' flag set.
 2002-02-26 11:49:17 +00:00
Joe Thornber
c15334eb4e o More dev_manager fns. 2002-02-25 16:53:12 +00:00
Heinz Mauelshagen
9c42e035a0 pvresize command 2002-02-25 15:32:58 +00:00
Joe Thornber
999e584511 o In go the populate functions. 2002-02-25 15:19:53 +00:00
Joe Thornber
fc28b60f9c o More dev_manager work. 2002-02-25 14:46:57 +00:00
Alasdair Kergon
413cc9189e Begin conversion so LV id is passed to activation unit instead of 
struct logical_volume.
 2002-02-25 12:56:16 +00:00
Joe Thornber
ca73e23fd0 o Sync with cvs, dev_manager still needs to be wired into activate.c 2002-02-25 12:02:33 +00:00
Joe Thornber
7b9e789f9c o Remove the vg argument from find_cow 2002-02-25 11:55:39 +00:00
Joe Thornber
b00094bdeb o hash_iterate -> hash_iter 2002-02-25 11:54:15 +00:00