| Commit message (Collapse) | Author | Age | Files | Lines |
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Signed-off-by: Neil Brown <neilb@suse.de>
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Use to avoid starting arrays if there are
fewer devices available than last time the array was started.
This is only needed with --scan, as with --scan, that behaviour
is the default.
Signed-off-by: Neil Brown <neilb@suse.de>
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Signed-off-by: Neil Brown <neilb@suse.de>
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Signed-off-by: Neil Brown <neilb@suse.de>
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Signed-off-by: Neil Brown <neilb@suse.de>
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Default owner, group, mode and 'auto' flag can be given in a 'CREATE' line.
Signed-off-by: Neil Brown <neilb@suse.de>
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When creating a file bitmap, choose a default size that
results in fewer than 2^21 chunks. Without this kmalloc
failure in the kernel becomes likely.
Signed-off-by: Neil Brown <neilb@suse.de>
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Requires 2.6.18.
Signed-off-by: Neil Brown <neilb@suse.de>
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This means the output of "mdadm -Es" can be used as a complete
mdadm.conf file .... if you really want to do that.
Signed-off-by: Neil Brown <neilb@suse.de>
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Signed-off-by: Neil Brown <neilb@suse.de>
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be explicitly set.
Signed-off-by: Neil Brown <neilb@suse.de>
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NOTE: This is an incompatable change affecting raid5 reshape.
If you want to reshape a raid5 using version-1 superblocks,
use 2.6.17-rc2 or later, and mdadm-2.4.1 or later.
Signed-off-by: Neil Brown <neilb@suse.de>
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Particularly restiping and sysfs, but a few other bits too.
Signed-off-by: Neil Brown <neilb@suse.de>
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bitmaps in separate files.
Signed-off-by: Neil Brown <neilb@suse.de>
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mdadm.8 improved (I hope).
Rearrange some option documentation and add --backup-file, and other
general improvements.
Signed-off-by: Neil Brown <neilb@suse.de>
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Signed-off-by: Neil Brown <neilb@suse.de>
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To support resizing an array without a spare, mdadm now understands
--backup-file=
which should point to a file for storing a backup of critical data.
This can be given to --grow which will create the file, or
--assemble which will restore from the file if needed.
Signed-off-by: Neil Brown <neilb@suse.de>
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Add a 'name' field to 'info' to compensate.
Signed-off-by: Neil Brown <neilb@suse.de>
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.. so corruptio can be detected.
Signed-off-by: Neil Brown <neilb@suse.de>
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Signed-off-by: Neil Brown <neilb@suse.de>
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Signed-off-by: Neil Brown <neilb@suse.de>
Signed-off-by: Neil Brown <neilb@suse.de>
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This provide compatability with Debian.
Signed-off-by: Neil Brown <neilb@suse.de>
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Signed-off-by: Neil Brown <neilb@suse.de>
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Signed-off-by: Neil Brown <neilb@suse.de>
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Signed-off-by: Neil Brown <neilb@suse.de>
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.. even without --force
Signed-off-by: Neil Brown <neilb@suse.de>
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From: ross@jose.lug.udel.edu (Ross Vandegrift)
Hi Neil,
While adding the text message mode, I saw a FIXME asking for syslog
support in monitor mode.
This patch adds exactly that.
Signed-off-by: Neil Brown <neilb@suse.de>
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Signed-off-by: Neil Brown <neilb@suse.de>
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Signed-off-by: Neil Brown <neilb@suse.de>
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stuff
====Do Not Remove====
Status: ok
Signed-off-by: Neil Brown <neilb@suse.de>
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If a device found in /proc/partitions isn't listed in /dev, then
mknod a temporary name and open that.
Signed-off-by: Neil Brown <neilb@suse.de>
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Signed-off-by: Neil Brown <neilb@suse.de>
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And a couple of other little things
Signed-off-by: Neil Brown <neilb@suse.de>
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Also some more tests - r5 and r6 bitmaps
Signed-off-by: Neil Brown <neilb@suse.de>
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As spared don't have a position in the raid array with verion-1 superblocks,
we need to handle them a bit differently.
Signed-off-by: Neil Brown <neilb@suse.de>
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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>
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Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
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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>
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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>
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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>
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Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
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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>
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Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
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Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
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To quiet diet-libc
Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
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.. so that you can 'grow' a raid1 to only one device.
Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
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As the device list isn't stable, recording it should be avoided.
The device= list is still available if --verbose is given (once).
Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
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Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
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Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
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