Kent Overstreet
aa5bd95e3c
Update bcachefs sources to 292344971769 bcachefs: Read retries are after checksum errors now REQ_FUA
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Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2025-09-07 20:43:23 -04:00
Kent Overstreet
c12d7b3315
Commands called with no arguments now print usage
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Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2025-08-27 18:47:54 -04:00
Kent Overstreet
ca482e7fd8
Update bcachefs sources to 62003adb7cbd bcachefs: Add v2 ioctls that return error strings
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Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2025-08-18 12:49:11 -04:00
Kent Overstreet
4226cd1854
bcachefs image create now takes --version
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Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2025-08-16 17:55:36 -04:00
Kent Overstreet
e6a98de61a
Update bcachefs sources to 86a9bf9142f7 bcachefs: Read retries are after checksum errors now REQ_FUA
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Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2025-08-01 11:13:48 -04:00
Kent Overstreet
5023292623
bcachefs: Fixes for bucket size calculations
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Make sure bucket size >= btree_node_size when adding a device, and
cmd_image_update needs to make sure the metadata device is big enough
for the minimum number of buckets.
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2025-07-20 22:48:44 -04:00
Kent Overstreet
ac9ca56637
posix_to_bcachefs: plumb verbosity
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Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2025-07-15 18:39:45 -04:00
Kent Overstreet
5f92627783
cmd_image_update: Fix truncate call at the start of update
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We don't want to make the image smaller until we've finished updating.
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2025-07-15 16:54:11 -04:00
Kent Overstreet
3321afc8b6
cmd_image_update
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New tool: 'bcachefs image update', for updating images produced by
'bcachefs image create': this tool will update images while making the
minimal changes to the on disk image, to make tools like casync more
efficient.
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2025-07-12 19:49:55 -04:00
Kent Overstreet
c1a25673e9
cmd_image: finish_image()
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Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2025-07-12 19:49:41 -04:00
Kent Overstreet
b02c3e9682
posix_to_bcachefs: cleanup
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Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2025-07-12 19:49:41 -04:00
Kent Overstreet
f9d8d2c51d
cmd_image: hook up c->loglevel
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Quieter output.
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2025-07-12 19:49:41 -04:00
Kent Overstreet
a0f12e09b6
cmd_image: Flush journal before moving btree
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We need the key cache to be flushed before moving btree nodes - key
cache flushing won't obey the target we're moving btree nodes to.
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2025-07-07 19:54:48 -04:00
Kent Overstreet
45f6fe0a14
cmd_image_create
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Add a tool for creating small image files.
Data is written out in a reproducible order, sequentially from the
start of the device.
Metadata is initially written to a temporary device, then after writing
out data, the metadata we want to keep (alloc info is left out by
default) is migrated to the real device.
Then, the image file is trimmed to minimum size and the temporary
metadata device dropped.
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2025-06-20 17:16:33 -04:00
