shaba/lvm2
1
0
Fork 0
mirror of git://sourceware.org/git/lvm2.git synced 2025-01-07 21:18:59 +03:00
Code Releases Activity
2,318 Commits 426 Branches 667 Tags 54 MiB
6e056767b4
Commit Graph

24 Commits

Author SHA1 Message Date
Alasdair Kergon
8d16a0abad lv_is_visible() 2006-04-07 17:41:56 +00:00
Alasdair Kergon
89fed8ca33 Introduce origin_from_cow() 2006-04-06 13:39:16 +00:00
Alasdair Kergon
69098210be 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
99df4f892d Basic support for mirrors. 2005-06-01 16:51:55 +00:00
Alasdair Kergon
bed2740ffd lv_reduce tidying. 
Remove some unnecessary parameters.
Introduce seg_is macros.
 2005-05-09 16:59:01 +00:00
Alasdair Kergon
f8782ee2d7 Internal snapshot code restructuring. 2005-04-07 12:39:44 +00:00
Alasdair Kergon
e0e7a685ef Remove unused internal non-persistent snapshot option. 2005-04-07 12:27:57 +00:00
Alasdair Kergon
a4cf792e6d store snapshot id as lvid internally 2005-04-07 12:24:48 +00:00
Alasdair Kergon
f3593b89fa Always fail if random id generation fails. 2005-01-20 18:11:53 +00:00
Alasdair Kergon
243494c25e Store snapshot and origin sizes separately. 2005-01-19 17:19:39 +00:00
Alasdair Kergon
66ed5f82c4 Update copyright notices. 2004-03-30 19:35:44 +00:00
Alasdair Kergon
dd2157534b 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
8de750c6aa Maintain snapshot_count correctly. 2002-12-05 22:30:39 +00:00
Alasdair Kergon
34dd8d0a91 Some new features. 2002-11-18 14:04:08 +00:00
Alasdair Kergon
7904ecb462 Tidy 2002-05-31 19:28:37 +00:00
Alasdair Kergon
a8c56a5251 Remove a no-op. 2002-05-09 12:03:55 +00:00
AJ Lewis
7e497a951e 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
Alasdair Kergon
63875e7591 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
Joe Thornber
4fa7e1cd49 o Remove the vg argument from find_cow 2002-02-25 11:55:39 +00:00
Heinz Mauelshagen
08442ab71e Avoid ambigous volume_group argument in vg_add_snapshot() 2002-02-21 18:31:48 +00:00
Joe Thornber
585edebccd o add find_cow function. 2002-02-21 10:16:33 +00:00
Alasdair Kergon
2f5a3c2bbe Remove VG arg from lv_is_cow() and lv_is_origin() - use lv->vg instead. 2002-02-20 19:04:55 +00:00
Joe Thornber
77e3b460aa o First pass at format1 snapshot support. 2002-02-13 11:43:29 +00:00
Joe Thornber
b5321001f8 o First changes to add snapshot support. 
I'm taking a different route from LVM1 here in that snapshots are a
seperate entity from the logical volumes, I think of them as an
application of an LV (or two lvs rather).  As such there is a list of
snapshots held against the vg, and there is *not* a SNAPSHOT, or
SHAPSHOT_ORG flag in lv->status.
 2002-02-12 16:31:31 +00:00