Alasdair Kergon
e64934773b
Fix lvscan snapshot full display.
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dmeventd fixes
2005-12-08 17:49:34 +00:00
Alasdair Kergon
15d91f5a68
More dmeventd support.
2005-12-02 20:35:07 +00:00
Alasdair Kergon
e2619d9ec1
more lvconvert mirror code
2005-11-29 18:20:23 +00:00
Alasdair Kergon
c27920b1ca
Determine parallel PVs to avoid with ALLOC_NORMAL allocation. (untested)
2005-11-28 20:01:00 +00:00
Alasdair Kergon
e3195fecf1
alloc avoids parallel pvs when supplied
2005-11-24 21:23:55 +00:00
Alasdair Kergon
c0a33e10ae
preparation for parallel_areas changes to allocation code
2005-11-24 20:58:44 +00:00
Alasdair Kergon
2fb492f665
Fix lv_empty.
2005-11-24 18:46:51 +00:00
Alasdair Kergon
c00f802202
_find_parallel_space -> _find_segment_space
2005-11-24 18:00:47 +00:00
Alasdair Kergon
b79c897ea1
Extend allocation areas to avoid overflow with contiguous with other PVs.
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Another pvmove fix.
2005-11-10 14:45:39 +00:00
Alasdair Kergon
ad6b0ebb73
rename deptree
2005-11-09 13:08:41 +00:00
Alasdair Kergon
5f4b2acfe5
Replacement activation code. [Don't use this yet!]
2005-11-08 22:52:26 +00:00
Alasdair Kergon
7a5933259f
Clear up precommitted metadata better on disk after use.
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[Some activation-related features will stop working for a while now.
Some types of activation are getting split into two steps, with the
first step using the precommitted metadata.]
2005-10-31 20:15:28 +00:00
Alasdair Kergon
faf07d358f
revert unfinished change
2005-10-31 15:46:29 +00:00
Alasdair Kergon
3bf5f6f575
A pvresize implementation (Zak Kipling).
2005-10-31 02:37:29 +00:00
Alasdair Kergon
1817dbaf60
more mirror library functions
2005-10-28 12:48:50 +00:00
Alasdair Kergon
d31718600b
Fix contiguous allocation without preceding segments.
2005-10-27 22:20:33 +00:00
Alasdair Kergon
e6c20c6100
Fix new mirror_seg pointer.
2005-10-27 21:51:28 +00:00
Alasdair Kergon
5727a8fa85
Add mirror_seg pointer to lv_segment struct. (incomplete & untested)
2005-10-27 19:58:22 +00:00
Alasdair Kergon
352a99b95a
Use dm_is_dm_major instead of local copy.
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Allow mapped devices to be used as PVs safely.
2005-10-25 19:08:21 +00:00
Alasdair Kergon
78aa12e1dc
Fix automatic text metadata buffer expansion (using macro). [stdarg usage bug]
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Cache formatted text metadata buffer between metadata area writes.
[improves write performance when lots of metadata area clones]
2005-10-23 00:14:48 +00:00
Alasdair Kergon
06820362bd
Split lv_segment_area from lv_segment to permit extension.
2005-10-18 13:43:40 +00:00
Alasdair Kergon
2262b32057
Use hash, bitset, malloc, pool from libdevmapper.
2005-10-16 23:03:59 +00:00
Alasdair Kergon
07d318310b
Prepare tools to support clustered mirrors.
2005-08-14 23:18:28 +00:00
Alasdair Kergon
bfd31e94d5
Factor out adjusted_mirror_region_size()
2005-08-12 19:23:08 +00:00
Alasdair Kergon
0440a206dc
Fix pvmove segment splitting.
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Abstract vg_validate.
2005-07-12 19:40:59 +00:00
Alasdair Kergon
10b44b2d4a
Only make one attempt at contiguous allocation.
2005-07-12 14:50:45 +00:00
Alasdair Kergon
b6d69d0c1e
missing fn defs
2005-06-14 18:22:31 +00:00
Alasdair Kergon
5e947dac48
Various allocation-related pvmove fixes.
2005-06-14 17:54:48 +00:00
Alasdair Kergon
5748cb17f8
Remove hard-coded 64k text metadata writing restriction.
2005-06-07 11:00:07 +00:00
Alasdair Kergon
8b80d2a57c
Make VG name restrictions consistent.
2005-06-06 18:16:33 +00:00
Alasdair Kergon
1a1f3d3efe
Introduce lvconvert. So far only removes mirror images.
2005-06-06 17:12:08 +00:00
Alasdair Kergon
ffb0e5387b
Allow mirror images to be resized.
2005-06-03 19:48:19 +00:00
Alasdair Kergon
c77de77790
Allow mirror images to have more than one segment.
2005-06-03 18:07:13 +00:00
Alasdair Kergon
5c9a54e480
lvremove mirror images
2005-06-03 15:44:12 +00:00
Alasdair Kergon
8211a13ce0
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
60f13f01d2
Basic support for mirrors.
2005-06-01 16:51:55 +00:00
Alasdair Kergon
21ca3b1227
Fix vgmerge to handle duplicate LVIDs.
2005-05-19 16:48:51 +00:00
Alasdair Kergon
e7c47a5dad
Start merging cloned allocation functions.
2005-05-17 13:49:45 +00:00
Alasdair Kergon
0888dc43cf
Fix contiguous allocations with linear.
2005-05-11 16:46:59 +00:00
Alasdair Kergon
17ae61cce5
Cope with missing format1 PVs again.
2005-05-11 15:04:06 +00:00
Alasdair Kergon
7f2def9e6d
Remove lists of free PV segments.
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Simplify pv_maps code and remove slow bitset algorithm.
2005-05-11 15:02:49 +00:00
Alasdair Kergon
bbdd74e0fa
fix compiler warnings
2005-05-09 17:41:36 +00:00
Alasdair Kergon
32469fb25c
lv_reduce tidying.
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Remove some unnecessary parameters.
Introduce seg_is macros.
2005-05-09 16:59:01 +00:00
Alasdair Kergon
15db9fcfbf
Reinstate full PV size when removing from VG.
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Support loopfiles for testing.
Complete the pv_segment support.
2005-05-03 17:28:23 +00:00
Alasdair Kergon
22c1a65f74
extend alloc_lv_segment
2005-04-22 15:44:00 +00:00
Alasdair Kergon
e40d124e14
set_lv_segment_area_pv/lv
2005-04-22 15:43:02 +00:00
Alasdair Kergon
41d7e56a02
initial pv_segment defns
2005-04-19 20:52:35 +00:00
Alasdair Kergon
cc39455372
_copy_pv -> int
2005-04-19 20:44:21 +00:00
Alasdair Kergon
66278a80b1
vgchange --physicalextentsize (but only if it's an exact fit - may need to
...
use pvmove first)
2005-04-18 14:56:42 +00:00
Alasdair Kergon
f1379332dc
extract compose_log_line
2005-04-17 23:59:04 +00:00
