c4d831e164
[PATCH] Make sure update_super returns correct value.
...
For 'force' and 'assemble', update_super must return true
if anything was changed.
Also fix a bug with wonly handling in super0.
Signed-off-by: Neil Brown <neilb@suse.de>
### Diffstat output
./super0.c | 18 ++++++++++++++----
./super1.c | 7 +++++++
2 files changed, 21 insertions(+), 4 deletions(-)
diff ./super0.c~current~ ./super0.c
2006-04-28 14:10:38 +10:00
16c6fa807c
Create missing /dev files where needed.
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Whenever we need a device file to open, if one cannot be found in /dev,
create a temporary one.
Signed-off-by: Neil Brown <neilb@suse.de>
2006-03-28 06:26:53 +00:00
313176636e
Remove ident arg from getinfo_super;
...
Add a 'name' field to 'info' to compensate.
Signed-off-by: Neil Brown <neilb@suse.de>
2006-03-27 04:34:38 +00:00
353632d927
Support restarting of a reshape on --assemble
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Signed-off-by: Neil Brown <neilb@suse.de>
2006-03-20 03:17:31 +00:00
1e0d770c0f
Release some compile fixes.
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Signed-off-by: Neil Brown <neilb@suse.de>
2006-02-06 04:18:12 +00:00
b674b5b869
Have --examine report reshape details.
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Signed-off-by: Neil Brown <neilb@suse.de>
2006-01-27 07:28:34 +00:00
5dd497eecb
Enable support for v.large raid1.
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clean up 'long long' usage for size of array, so that
with v-1 superblocks a raid1 larger than 2TB is possible.
Signed-off-by: Neil Brown <neilb@suse.de>
2006-01-27 06:21:06 +00:00
29e766a5f4
Minor fixes
...
Signed-off-by: Neil Brown <neilb@suse.de>
2006-01-27 04:48:28 +00:00
7d99579f6a
Support updating of uuid during --assemble.
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Signed-off-by: Neil Brown <neilb@suse.de>
2005-12-05 05:56:33 +00:00
f9c25f1d2a
Support bitmaps with raid10
...
And a couple of other little things
Signed-off-by: Neil Brown <neilb@suse.de>
2005-11-22 03:37:14 +00:00
dcec9ee547
Create version-4 bitmaps if kernel supports it.
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Version-3 bitmaps are host-endian. Version-4 are little-endian
and so more portable.
Signed-off-by: Neil Brown <neilb@suse.de>
2005-10-11 04:44:44 +00:00
f6d75de8e0
Fix remaining problems with hot-add bitmap to version-1 superblock
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Also some more tests - r5 and r6 bitmaps
Signed-off-by: Neil Brown <neilb@suse.de>
2005-09-12 05:24:10 +00:00
265e0f1731
Fix assembling of raid10 in the face of missing devices.
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We now check if enough devices are present properly, so
--force can be used to good effect.
Signed-off-by: Neil Brown <neilb@suse.de>
2005-09-12 04:57:52 +00:00
1bf4e2d962
Passes all tests, nearly ready for release.
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Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
2005-08-26 06:08:28 +00:00
34163fc7cf
Support internal bitmaps with format-1 superblocks.
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Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
2005-08-25 04:31:44 +00:00
dab6685f3d
Add 'quite' option and tidy up some tests.
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Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
2005-08-15 06:14:27 +00:00
947fd4ddb5
Support nameing of version-1 arrays.
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--name is recognised in --create and --assemble
name= is recognised in config file.
Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
2005-08-09 05:23:20 +00:00
dfd4d8ee42
Add write-behind support
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Currently this includes
--write-behind to set level of write-behind supported
--write-mostly to flag devices as write-mostly.
Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
2005-08-09 04:25:47 +00:00
586ed40547
Support fixing of byte-swapped superblocks.
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Good for moving between little-endian and big-endian.
Still needs documentation.
Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
2005-08-09 04:25:27 +00:00
f277ce3671
Assorted Fixes for multiple bugs.
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Assemble would crash, or just not work.
A few other problem found by a new test-suite.
Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
2005-08-04 04:41:12 +00:00
fbf8a0b7a6
Document this...
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Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
2005-07-18 01:30:42 +00:00
c7654afc29
Fix compiling of mdassemble
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(again).
Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
2005-06-14 06:49:05 +00:00
8f23b0b3fa
Replace sprintf calls with snprintf
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To quiet diet-libc
Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
2005-06-14 06:42:13 +00:00
96395475fc
Make --zero-superblock work for version 1 superblocks.
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This requires passing the supertype to store_super
Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
2005-06-07 23:03:45 +00:00
ea32955930
Increase max-devs on type-1 superblocks
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Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
2005-06-07 23:03:46 +00:00
8d75b7fce2
Assorted fixes for bitmap related stuff
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Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
2005-06-07 23:03:46 +00:00
55935d5180
Add support for internal bitmaps
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For version 0.90 superblocks, an internal bitmap can be specified at create.
Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
2005-06-07 23:03:47 +00:00
dfe47e008e
Make sure to seed the random number generator for uuids
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Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
2005-06-07 23:03:48 +00:00
234a131a33
Wasn't initialising spare disks on create.
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Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
2005-06-07 23:16:36 +00:00
570c054247
Release 1.8.1 after some man page updates and other fixes.
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Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
2005-06-07 23:16:36 +00:00
82d9eba687
super1
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Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
Fix raid5 creation with new code.
Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
2005-05-03 23:44:40 +00:00
f9ce90ba50
Add a 'super-switch' so that different format superblocks can be used.
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This includes:
adding --metadata= option to choose metadata format
adding metadata= word to config file.
Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
2005-05-03 23:44:32 +00:00
4b1ac34b51
Separate sueprblock handling into separate file
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Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
2005-05-03 23:44:18 +00:00
Neil Brown