26a0b8fd7a
Fix array-subscript error.
...
->name is sized to '33' to have room for a trailing nul,
but thhat needs to get put in position '32'. Doh!
2006-10-19 16:38:20 +10:00
1cac4c1b55
Don't trigger and error on -As if all arrays are already started.
...
From: Luca Berra <bluca@comedia.it>
Put another way, if we find any active arrays, then assume things are
going as planned.
2006-10-16 15:27:48 +10:00
e60c27d04e
Don't fail md_open if array already active.
...
From: Luca Berra <bluca@comedia.it>
There is no need and it causes occasional problems.
2006-10-16 15:27:16 +10:00
435d4ebb2e
Mdassemble improvements
...
From: Luca Berra <bluca@comedia.it>
- Fix a bug where mdassemble didn't close a filedescriptor and so couldn't assembele
stacked arrays.
- Allow mdassemble, when run a second time, to mark all arrays as writable.
This is useful if they are started read-only as is best at boot-time.
2006-10-16 15:26:53 +10:00
b39827de21
Reduce max bitmap size when bitmap is in a file.
...
To ensure kernel never needs to allocate more than 1 page contiguously.
2006-10-16 15:26:43 +10:00
97a6748ce2
Flush bitmap file before truncate.
...
Otheriwse the last write happens on fclose which is after ftruncate,
to the truncate has no effect.
2006-10-16 14:39:06 +10:00
0a816ef9fb
Don't #include blkpg.h
...
Just include the content directly. It is safer.
2006-10-16 14:38:13 +10:00
8e64e04456
Release 2-5-4
2006-10-13 10:12:47 +10:00
0430ed4868
Remove partitions from components of an md array
...
They do nothing but cause confusion.
2006-10-13 09:02:35 +10:00
6ba83b5f5e
Allow a number after --auto=yes
...
So if the device name is /dev/md/d0, then the number of
partitions is as given. This is useful in 'CREATE' in
mdadm.conf
2006-10-13 08:23:16 +10:00
d2df86e0a7
Improve the message when mdadm detects similar superblocks
...
If they are for a partition and a whole device (common case)
they old message doesn't really cover the situation. So add
the "overlap" option to the text.
Also detect whether the device list was in mdadm.conf and
act accordingly.
2006-10-10 07:06:24 +10:00
45c073c921
Clarify when update=super-minor happens automatcially
...
.. in man page
2006-10-10 07:06:08 +10:00
c1c05f7f9a
Fix typo in earlier patch.
...
Thanks Martin Krafft
2006-10-10 06:30:07 +10:00
10ae45c12c
Fixed endian problem with bitmap metdata
...
From: Paul Clements <paul.clements@steeleye.com>
2006-10-09 11:17:22 +10:00
83205b6419
Fix some endian-ness issues with v1 superblocks.
2006-10-09 11:17:12 +10:00
2c102711fd
Make --examine report chunk size when it should
...
Currently it doesn't for raid6 and raid10
2006-10-09 11:16:56 +10:00
8f21823f39
Minor man page and comment fixes
...
Thanks To: "Scott Weikart" <Scott.W@Benetech.org>
2006-10-09 11:16:33 +10:00
38098016ca
Allow symlink creation to be disabled from command line or mdadm.conf
2006-08-11 18:00:05 +10:00
0a6e1c6743
Create symlinks from /dev into /dev/md
...
When (auto)creating devices in /dev/md/, create
an appropriate symlink from /dev to avoid confusion.
2006-08-11 18:00:00 +10:00
d1e80164a2
Minor improvement in name auto-chosen for version-1 superblocks.
...
/dev/md_d0 should have name 'd0' by default to
make /dev/md/d0.
2006-08-11 17:59:57 +10:00
c56d3db4d3
Remove indeterminism from names in --examine --brief output.
...
It is much better for this sort of thing to be predictable
rather than depending on what devices exist, especially as
these days entries in /dev/ often don't pre-exist.
So make it always
/dev/mdX
for version0 superblocks.
Version1 are always /dev/md/NAME
2006-08-11 17:59:53 +10:00
3b936f2c2e
Release 2.5.3
2006-08-07 12:00:30 +10:00
60248f7433
Tidyup automatic name choice for v-1 arrays
...
/dev/md_d0 now becomes '0', not '_d0'.
2006-08-07 11:30:02 +10:00
43f2372a03
Fix starting of degraded arrays.
...
Recent change broke assembling of degraded arrays, making
it require --run. This fixes that.
2006-08-07 11:13:01 +10:00
90fc992e4e
Explicitly state GPL license in man pages.
2006-08-07 11:12:25 +10:00
2a940e3619
Document usage of version0.91 superblock.
2006-08-07 11:11:42 +10:00
2a91e1491e
Release 2.5.2
...
Description...
2006-06-27 21:31:58 +10:00
8aec876d2e
More consistent honoring of --configfile
...
Never use /etc/mdadm.conf if --config file is given (previously
some code used one, some used the other).
2006-06-26 15:11:01 +10:00
8bd2e0c339
Fix user-after-free bug in error path in --monitor mode.
2006-06-26 15:10:55 +10:00
45e878bba6
Improve ftw handling.
...
If not 'ftw' is available, still allow openning of devices by dev number.
More recent version of uclibc support nftw, so add support to check
for that.
2006-06-26 15:10:48 +10:00
08110d41bc
Fix a recently introduced bug, and make --assemble more resilient to it.
...
Make -assemble a bit more resilient to finding strange
information in superblocks.
Don't claim newly added spares are InSync!! (don't know why that
code was ever in there)
2006-06-26 12:26:12 +10:00
7eae7080e2
Work around bug in --add handling for version-1 superblocks
...
In 2.6.17 (and prior), the dev_number is ignored when a device
is added to an active array. Rather the first free number is used.
So we work around this by making sure we use the first free
number for dev_number.
Description...
2006-06-26 12:26:09 +10:00
c3684618b7
Add 'Array Slot' line to --examine for version-1 superblocks
...
to make it a bit easier to see what is happening.
2006-06-26 12:26:01 +10:00
38dbfd8a8f
Fix manpage typo
...
From: martin f krafft <madduck@madduck.net>
2006-06-26 12:07:12 +10:00
ae184b4927
Get the changelog uptodate for recent changes.
2006-06-26 12:06:01 +10:00
b015e6c268
Move a variable declaration to the declaration area.
...
While declaring variables in the middle of code withs with
newer gcc's it doesn't work with older, and it is arguably
less readable, so just do the right thing.
From: Paul Clements <paul.clements@steeleye.com>
2006-06-20 10:01:47 +10:00
e81cdd9f37
Stop map_dev from returning [0:0]
...
We sometimes need the NULL when major==minor==0.
So make sure all callers of map_dev can cope with NULL.
2006-06-20 10:01:43 +10:00
722966c66d
Fix problem with post-increment usage in macro
...
Bad/bad/bad, and cause compiler error on ppc (gcc 3.2.3).
From: Paul Clements <paul.clements@steeleye.com>
2006-06-20 10:01:23 +10:00
beca3d00d9
Release 2.5.1
2006-06-16 10:54:14 +10:00
82d8a04691
Update Changelog for 2.5.1
2006-06-16 10:53:55 +10:00
067db4dfcd
Fix offsetof macro for 64bit hosts
2006-06-16 10:53:50 +10:00
eed35d6661
Fix memory leak in monitor mode
...
When rescanning /dev, we didn't free the old list.
Also don't search for device with a number of 0,0
Signed-off-by: Neil Brown <neilb@suse.de>
2006-06-16 10:26:12 +10:00
02761a7c44
Fix up some internalbitmap tests
2006-06-16 10:21:11 +10:00
4e9b583928
Allow CONFFILE2 to be overridden during make invocation.
2006-06-02 20:53:02 +10:00
77e521ce74
CPPFLAGS gets used automatically on implicit rules.
...
Take it out for cosmetic reasons to prevent duplicate -DDEBIAN.
Signed-off-by: Neil Brown <neilb@suse.de>
2006-06-02 20:47:29 +10:00
6a255b69be
Avoid misdetection of overlapping partitions...
...
As version-0.90 superblock don't record the superblock
offset, it is possible for overlapping partitions,
or a partition that starts on a 64K boundary in the whole device
to result in mis-detection - one partition or device might
be detected where the other was intended.
To avoid this awkward possibility, we reject assembly attempts
which seem to have two devices that are different but have the
same version-0.90 superblock.
To avoid this problem altogether, switch to version-1 metadata.
Signed-off-by: Neil Brown <neilb@suse.de>
2006-06-02 06:58:39 +00:00
8268ed7403
Remove libssl dependancy and always use sha1.c code
...
Apparently there are license issues with openssl, so
just use sha1.c always. This means we can get rid of
SHA1.c
Signed-off-by: Neil Brown <neilb@suse.de>
2006-06-02 06:12:19 +00:00
ab56093f3b
Get --stop to honour --quiet
...
And as a side effect, if --quiet isn't given, stopped devices are
reported.
Signed-off-by: Neil Brown <neilb@suse.de>
2006-06-02 05:53:22 +00:00
0ae03b8ad8
Yet another include file that someone doesn't like....
...
It seems byteswap.h isn't universally accepted, so
we do it by hand...
Signed-off-by: Neil Brown <neilb@suse.de>
2006-06-02 05:37:47 +00:00
058574b1da
Allow default metadata to be specified in mdadm.conf
...
CREATE metadata=1
in mdadm.conf will cause version-1 superblocks to be the default.
Signed-off-by: Neil Brown <neilb@suse.de>
2006-06-02 05:33:40 +00:00
Neil Brown
Luca Berra
Paul Clements
martin f krafft
martin f. krafft