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2,252 Commits 425 Branches 667 Tags 54 MiB
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Commit Graph

638 Commits

Author SHA1 Message Date
Alasdair Kergon
9e39d1db58 Check in-sync status before changing disk log. 2006-05-11 18:56:55 +00:00
Alasdair Kergon
f17f6814c9 Add --corelog to lvcreate and lvconvert. 2006-05-11 18:54:04 +00:00
Alasdair Kergon
5c9d70c955 Create a log header for replacement in-sync mirror log. 
Use set_lv() and dev_set() to wipe sections of devices.
Add mirror_in_sync() flag to avoid unnecessary resync on activation.
 2006-05-11 18:39:24 +00:00
Alasdair Kergon
898e6f8e41 Add mirror_library description to example.conf. 
More compile-time cleanup.
 2006-05-11 17:58:58 +00:00
Alasdair Kergon
6657d5b66b Move DEFS into configure.h. 
Remove dmsetup line buffer limitation.
 2006-05-10 19:38:25 +00:00
Alasdair Kergon
2c7fbadeef more coverity fixes 2006-05-10 17:49:25 +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
12de747d3a Improve stripe size validation. 
Increase maximum stripe size limit to physical extent size for lvm2 metadata.
 2006-04-29 22:08:43 +00:00
Alasdair Kergon
5c24f56b46 validate region size against page size 2006-04-28 17:25:54 +00:00
Alasdair Kergon
2f1489a673 Fix activation code to check for pre-existing mirror logs. 2006-04-28 17:01:07 +00:00
Alasdair Kergon
089ae9a58e Tighten region size validation. 2006-04-28 15:01:39 +00:00
Alasdair Kergon
12ccdb25e4 Require non-zero regionsize and document parameter on lvcreate man page. 2006-04-28 13:11:05 +00:00
Alasdair Kergon
c1d0a12121 Increase dmsetup line buffer to 4k. 2006-04-19 20:43:30 +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
dbd3026f8a vgrename accepts vgid and exported VG. 2006-04-13 21:08:29 +00:00
Alasdair Kergon
f855ac3807 Add --partial to pvs. 2006-04-13 17:51:40 +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
ace652e673 lv_is_visible() 2006-04-07 17:41:56 +00:00
Alasdair Kergon
d79e9d0d61 missing vg_name initialisation 2006-04-07 14:14:31 +00:00
Alasdair Kergon
823a36448f Bring dmsetup man page up-to-date. 2006-04-06 16:20:40 +00:00
Alasdair Kergon
472ac5bdd5 more snapshot code tidying 2006-04-06 14:06:27 +00:00
Alasdair Kergon
2cd0aa727a Introduce origin_from_cow() 2006-04-06 13:39:16 +00:00
Alasdair Kergon
7810d55dfc pvremove without -f now fails if there's no PV label. 2006-04-05 22:24:16 +00:00
Alasdair Kergon
1c8b86c7d5 Support lvconvert -s. 2006-04-05 20:43:23 +00:00
Alasdair Kergon
5fe8ef27da Remove an incorrect unlock_vg() from process_each_lv(). 2006-03-10 15:41:04 +00:00
Alasdair Kergon
6ef080af04 A setgeometry implementation. [untested] 2006-02-20 23:55:58 +00:00
Alasdair Kergon
e408d62eaf suspend using existing LV metadata; vgreduce then needs partial flag 2006-02-03 19:36:20 +00:00
Alasdair Kergon
b5d8ff1014 Add exported functions to set uid, gid and mode. [Bastian Blank] 2006-02-03 14:23:22 +00:00
Alasdair Kergon
f0c9fe0105 Add %.so: %.a make template rule. 2006-02-02 19:16:47 +00:00
Alasdair Kergon
5e3bd86778 Rename _log to dm_log and export. 
Fix misc compile-time warnings.
 2006-01-31 14:50:38 +00:00
Alasdair Kergon
079ac15ece vgreduce remove mirror images 
adjust block_on_error version no detection for RHEL4U3
 2006-01-04 18:09:52 +00:00
Alasdair Kergon
7a3fb6b20a Fix dmsetup version driver version 2006-01-03 20:53:57 +00:00
Alasdair Kergon
c9dcba6b16 Add --mirrorsonly arg to vgreduce. (Doesn't handle mirrors yet.) 2005-12-21 21:21:45 +00:00
Alasdair Kergon
2e6d308465 some fixes 2005-12-21 20:24:22 +00:00
Alasdair Kergon
3fc3e48c44 vgreduce replaces active LVs with error segment before removing them. 2005-12-21 18:51:50 +00:00
Alasdair Kergon
e64934773b Fix lvscan snapshot full display. 
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
7424de5b77 Allow signed mirrors arguments. 
Move create_mirror_log() into toollib.
 2005-11-28 21:00:37 +00:00
Alasdair Kergon
c0a33e10ae preparation for parallel_areas changes to allocation code 2005-11-24 20:58:44 +00:00
Alasdair Kergon
f3ce273f23 Fix lvdisplay cmdline to accept snapshots. 2005-11-23 16:16:39 +00:00
Alasdair Kergon
0636699cf9 A missing vg_revert in an error path. 2005-11-12 22:00:50 +00:00
Alasdair Kergon
b4f1578fc2 rename deptree 2005-11-09 14:10:50 +00:00
Alasdair Kergon
5f4b2acfe5 Replacement activation code. [Don't use this yet!] 2005-11-08 22:52:26 +00:00
Alasdair Kergon
57a1aa48d6 missing vg_revert 2005-10-31 15:43:11 +00:00
Alasdair Kergon
3bf5f6f575 A pvresize implementation (Zak Kipling). 2005-10-31 02:37:29 +00:00
Alasdair Kergon
fea5c22b7c reorder commit 2005-10-28 14:38:20 +00:00
Alasdair Kergon
1817dbaf60 more mirror library functions 2005-10-28 12:48:50 +00:00
Alasdair Kergon
697e09df50 also suppress error if device doesn't exist with STATUS 2005-10-26 17:50:15 +00:00
Alasdair Kergon
352a99b95a Use dm_is_dm_major instead of local copy. 
Allow mapped devices to be used as PVs safely.
 2005-10-25 19:08:21 +00:00
Alasdair Kergon
ffc88f2eeb dm_driver_version 2005-10-17 18:05:39 +00:00
Alasdair Kergon
f894b4b1b7 Attempt to load missing targets using modprobe. 
Simplify dev_manager_info().
 2005-10-17 18:00:02 +00:00
Alasdair Kergon
a653923fe7 Attempt to load missing targets using modprobe. 2005-10-17 17:56:27 +00:00
Alasdair Kergon
191abde97e lvscan -a 2005-10-17 16:41:38 +00:00
Alasdair Kergon
2262b32057 Use hash, bitset, malloc, pool from libdevmapper. 2005-10-16 23:03:59 +00:00
Alasdair Kergon
a3f6b2ce79 export bitset, pool, hash, malloc 2005-10-16 22:57:20 +00:00
Alasdair Kergon
3d0480ed27 Code to build and display device dependency tree. 2005-10-16 14:33:22 +00:00
Alasdair Kergon
72a444276f Add dmsetup --nolockfs support for suspend/reload. 
Requires kernel patches to have any effect.
Library version incremented.
 2005-10-04 20:12:32 +00:00
Alasdair Kergon
9b02bdbce0 Refuse to run pvcreate/pvremove on devices we can't open exclusively. 2005-10-03 21:10:41 +00:00
Alasdair Kergon
9c9e30cd6d Use ORPHAN lock definition throughout. 2005-10-03 18:16:44 +00:00
Alasdair Kergon
07c5c47875 Impose chunk size limitation. 2005-09-30 22:20:14 +00:00
Alasdair Kergon
2b96712ab7 Reduce chunksize limit to 512k. 2005-09-29 15:50:51 +00:00
Alasdair Kergon
88d2bdc668 Fix chunksize field in reports. 2005-09-23 17:06:01 +00:00
Alasdair Kergon
540b379902 Don't hide snapshots from default 'lvs' output. 2005-09-23 16:22:17 +00:00
Alasdair Kergon
ae9c3f1664 Fix yes_no_prompt() error handling. 2005-08-31 19:32:10 +00:00
Alasdair Kergon
69cfb9203b Fix termination of getopt_long() option array. 2005-08-18 19:40:19 +00:00
Alasdair Kergon
2d9e596fe6 Move lvconvert parameters into struct lvconvert_params. 2005-08-15 14:10:28 +00:00
Alasdair Kergon
0fb173aa3a Change LV locking macros to take lv instead of lvid. 2005-08-15 12:00:04 +00:00
Alasdair Kergon
07d318310b Prepare tools to support clustered mirrors. 2005-08-14 23:18:28 +00:00
Alasdair Kergon
fb9d44daf1 Factor out generate_log_name_format(). 2005-08-12 20:02:21 +00:00
Alasdair Kergon
bfd31e94d5 Factor out adjusted_mirror_region_size() 2005-08-12 19:23:08 +00:00
Alasdair Kergon
190f6945ee Fix lvconvert PV parameter in help string. 2005-08-04 01:50:17 +00:00
Alasdair Kergon
a9b5af1d62 Move zero_lv to toollib. 2005-08-04 01:14:36 +00:00
Alasdair Kergon
a7c3ee3805 Fix dmsetup ls -j and status --target with empty table. 2005-07-29 16:11:23 +00:00
Alasdair Kergon
f1a8b66758 fix lvm1 non-mirror lvcreate 2005-06-22 14:56:14 +00:00
Alasdair Kergon
5e947dac48 Various allocation-related pvmove fixes. 2005-06-14 17:54:48 +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
f5190ed40c prevent active mirror resize for now 2005-06-03 22:26:09 +00:00
Alasdair Kergon
ffb0e5387b Allow mirror images to be resized. 2005-06-03 19:48:19 +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
bd236f658d Fix non-orphan pvchange -u. 2005-05-24 17:38:26 +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
7ac8c2389f Move archiver code from tools into library. 2005-05-17 13:46:38 +00:00
Alasdair Kergon
24e654645f vgscan/change/display/vgs automatically create metadata backup if out-of-date or missing. 2005-05-17 13:44:02 +00:00
Alasdair Kergon
b7c70050d6 Add dmsetup ls --exec. 2005-05-16 20:46:46 +00:00
Alasdair Kergon
2272500bc8 Add --target to dmsetup ls. 2005-05-16 16:04:34 +00:00
Alasdair Kergon
ebf21d3f93 Call dm_lib_exit() and dm_lib_release() automatically now. 2005-05-16 15:15:34 +00:00
Alasdair Kergon
67f109504e Add --target <target_type> filter to dmsetup table/status. 
Fix dmsetup getopt_long usage.
 2005-05-16 14:53:23 +00:00
Alasdair Kergon
7f2def9e6d Remove lists of free PV segments. 
Simplify pv_maps code and remove slow bitset algorithm.
 2005-05-11 15:02:49 +00:00
Alasdair Kergon
32469fb25c lv_reduce tidying. 
Remove some unnecessary parameters.
Introduce seg_is macros.
 2005-05-09 16:59:01 +00:00
Alasdair Kergon
abe198c0e8 Don't create backup and archive dirs till needed. 2005-05-03 17:31:56 +00:00
Alasdair Kergon
15db9fcfbf Reinstate full PV size when removing from VG. 
Support loopfiles for testing.
Complete the pv_segment support.
 2005-05-03 17:28:23 +00:00
Alasdair Kergon
c54a940540 Initial pv_segment code. 2005-04-19 20:58:25 +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
072893aabd Internal snapshot code restructuring. 2005-04-07 12:39:44 +00:00
Alasdair Kergon
3a6edbed16 add lvid to lv_create_empty 2005-04-07 12:29:46 +00:00
Alasdair Kergon
69b2cc0ee0 Remove unused internal non-persistent snapshot option. 2005-04-07 12:27:57 +00:00
Alasdair Kergon
864de9cee1 Allow offline extension of snapshot volumes. 
NB Requires kernel patch that is not upstream.
 2005-04-07 12:17:46 +00:00
Alasdair Kergon
1165258cda Alignment tidying. 2005-04-06 13:47:41 +00:00
Alasdair Kergon
0a0f13e600 Add --ignorelockingfailure to vgmknodes. 2005-04-04 14:44:49 +00:00
Alasdair Kergon
969e08da0f Drop-in devmap_name replacement. 2005-03-27 11:37:46 +00:00
Alasdair Kergon
343a8c920d Add clustered attribute so vgchange can identify clustered VGs w/o locking. 2005-03-21 22:55:12 +00:00
Alasdair Kergon
e5b836d2d6 Improve detection of external changes affecting internal cache. 2005-03-21 22:40:35 +00:00
Alasdair Kergon
200ef4db90 Add -a to pvdisplay -C. 2005-03-21 14:47:36 +00:00
Alasdair Kergon
7e0b7fd0e5 Avoid some compiler warnings. 2005-03-10 22:34:17 +00:00
Alasdair Kergon
b9565b406a Cope with new devices appearing by rescanning /dev if a uuid can't be found. 2005-03-08 13:46:17 +00:00
Alasdair Kergon
8f5d81cbc8 Remove DESTDIR from LVM_SHARED_PATH. 2005-03-08 13:39:39 +00:00
Alasdair Kergon
432cd1e47a Option to suppress warnings of file descriptors left open. 2005-03-03 22:09:20 +00:00
Alasdair Kergon
8e3a97baf2 Static binary invokes dynamic binary if appropriate. 2005-02-18 18:58:31 +00:00
Alasdair Kergon
3ef1aceed6 lvm2cmd.so should skip the check for open fds. 2005-02-03 16:34:53 +00:00
Alasdair Kergon
421c2a6aed Remove unused -f from pvmove 2005-02-02 14:31:48 +00:00
Alasdair Kergon
7851b13bc4 Fix snapshot device size bug (since 2.01.01). 2005-01-27 15:48:49 +00:00
Alasdair Kergon
52f9afec22 Always fail if random id generation fails. 2005-01-20 18:11:53 +00:00
Alasdair Kergon
68e4adb561 Add some comments. 2005-01-19 17:31:51 +00:00
Alasdair Kergon
3f7f3fe415 move recover_vg 2005-01-19 17:30:50 +00:00
Alasdair Kergon
c45a8a2c1c Store snapshot and origin sizes separately. 2005-01-19 17:19:39 +00:00
Alasdair Kergon
73543ee70d Fix vgscan metadata auto-correction. 2005-01-17 18:24:28 +00:00
Alasdair Kergon
e9c761b869 Only ask libdevmapper for open_count when we need it. 2005-01-12 22:58:21 +00:00
Alasdair Kergon
8e2dd0dfb2 Add dm_task_no_open_count() to skip getting open_count. 2005-01-12 22:10:14 +00:00
Alasdair Kergon
2245e1c41f pvcreate wipes first 4 sectors unless given --zero n. 2005-01-05 17:25:25 +00:00
Alasdair Kergon
01a0beedce Fix an error fprintf. 2004-12-22 21:47:31 +00:00
Alasdair Kergon
bc0d0ce072 Fix vgdisplay -s. Breaks (undocumented) lvs/pvs/vgs -s instead for now. 2004-12-21 21:40:36 +00:00
Alasdair Kergon
8c9a1d6a3d Fix pvchange -x segfault with lvm2-format orphan. 2004-12-21 16:12:02 +00:00
Alasdair Kergon
09a7dce6be Additional device-handling debug messages. 
Additional verbosity level -vvvv includes line numbers and backtraces.
Verbose messages now go to stderr not stdout.
Close any stray file descriptors before starting.
Refine partitionable checks for certain device types.
Allow devices/types to override built-ins.
 2004-12-10 16:01:35 +00:00
Alasdair Kergon
82416639c4 Only wipe signature bytes when destroying md superblock, so process 
is reversible.
 2004-11-19 19:32:09 +00:00
Alasdair Kergon
5ab925debf pvcreate wipes md superblocks. (With --uuid or --restorefile it prompts.) 2004-11-19 19:25:07 +00:00
Alasdair Kergon
0ec78e9862 Prevent snapshot origin resizing. 2004-11-18 19:49:48 +00:00
Alasdair Kergon
c27dc4e757 Improve a vgremove error message. 2004-11-18 19:45:53 +00:00
Alasdair Kergon
63bea03ed1 More man page updates. 2004-11-16 18:09:32 +00:00
Alasdair Kergon
d6cf43252e Update some man pages. 2004-11-12 15:59:09 +00:00
Alasdair Kergon
b55c16aaf6 Also accept y/n with -ae. 2004-11-12 15:58:26 +00:00
Alasdair Kergon
cb8920e642 Fixes to lvcreate vgname processing. 2004-10-15 15:53:18 +00:00
Alasdair Kergon
45ae32da38 Add --noheadings option to dmsetup -c for colon-separated output. 2004-10-12 16:42:40 +00:00
Alasdair Kergon
3f096a6c45 Support device referencing by uuid or major/minor. 2004-10-01 19:11:37 +00:00
Alasdair Kergon
0c4f1a94c1 Use macro in vgremove locking fix. 2004-09-27 10:32:36 +00:00
Patrick Caulfield
f4ae9ae153 Hold VG lock while doing vgremove. 
agk - you may want to check this.
 2004-09-24 12:48:43 +00:00
Alasdair Kergon
c4ddb31abf Rename old segtypes files to segtype. 2004-09-16 18:40:56 +00:00
Alasdair Kergon
e26c4fd2a2 Some fixes to memory debugging code. 
Exclude internal commands formats & segtypes from install.
 2004-09-16 16:53:39 +00:00
Alasdair Kergon
ae0f5bc26a Add formats & segtypes files. 2004-09-15 15:27:26 +00:00
Alasdair Kergon
156dd4f1ec New commands 'segtypes' and 'formats'. 2004-09-14 16:42:46 +00:00
Alasdair Kergon
17d1ae7ee2 Suppress pvmove abort message in test mode. 2004-09-14 15:23:42 +00:00
Alasdair Kergon
b9ade4bc21 Improve pvcreate/remove device not found error message. 2004-09-14 14:54:58 +00:00
Alasdair Kergon
00b47204e0 Allow pvmove to move data within the same PV. 2004-09-14 13:59:17 +00:00
Alasdair Kergon
9bd40d31d7 Update pvmove prototype. 2004-08-18 18:49:29 +00:00
Alasdair Kergon
392b28ec5c Support for PE ranges in pvmove source PV. 2004-08-17 22:09:02 +00:00
Alasdair Kergon
bcd4e5d50d Remove duplicate line in pvremove help text. 2004-08-17 22:06:06 +00:00
Alasdair Kergon
eabaa3398b Change alloc_areas to pe_ranges and allow suppression of availability checks. 2004-08-17 21:55:23 +00:00