8806dfe4f4
[cache_writeback] Fix space map commits
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Fix github issue #138
2022-01-10 23:31:10 +08:00
6bd7741dfa
[cache_repair] Avoid touching the output file by checking input file earlier
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The output file has been checked by the caller, so there's no need
to check the output file again.
2021-09-22 17:07:56 +08:00
050eacf4cb
[all] Remove unreachable code
2021-06-03 18:54:26 +08:00
e8410dec04
[dbg] Add missing commands to cache/era_debug
2021-02-21 19:16:51 +08:00
a81cef4467
[dbg] Pull out common code into dbg-lib
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- Modularize common routines
- Extract the block_dumper interface for displaying blocks
- Remove inheritance from show_traits
2021-02-21 01:04:35 +08:00
1bc88bfde8
[cache_debug] Simplify the trait types
2021-02-18 18:20:48 +08:00
e3a646e4d2
[dbg] Improve error resilience of debugging tools
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Do not open the metadata. The tool interprets user specified blocks one-by-one.
Thus, there's no need to preload the metadata structures.
Also remove the unused --ignore-metadata-space-map option. It was designed
to control the loading of space maps with the old metadata constructors.
2021-02-18 00:00:55 +08:00
08bd2f47bd
[cache_debug] Fork thin_debug into cache_debug
2021-02-04 14:29:18 +08:00
4c17076f09
[cache_writeback] Support offset within the source and destination devices
2021-01-20 12:02:13 +08:00
6a2fa73924
[build] Enable building the dev-tools for functional tests
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- Factor out the dev-tools into a stand-alone, no-installed program
- Built the dev-tools if --enable-testing is specified
- Remove the --enable-dev-tools configure option
- Allow suffix on the binary name
- Update symlinks
- Cleanup Makefile
2021-01-12 16:08:51 +08:00
621b466333
[all] Eliminate duplicated sector_t typedefs
2020-06-19 18:07:55 +08:00
29cfdd8979
[space-maps/core] rewrite the core space map to use less memory.
2020-05-27 12:00:40 +01:00
4313469475
[all] Switch from boost::shared_ptr -> std::shared_ptr.
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Shared_ptr has moved into the standard library since these tools were
first written.
2020-04-30 15:02:43 +01:00
e801cc607b
[block_manager] Hard code block size to 4k.
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We're never going to use anything other than 4k, and by hard coding it we
avoid making block_manager a template.
2020-04-30 14:30:01 +01:00
ad79b627a4
Merge branch 'master' of github.com:jthornber/thin-provisioning-tools
2020-04-08 12:30:26 +01:00
5e347dddbf
[various] remove dead code.
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Squashes warnings from clang++
2020-04-08 12:12:59 +01:00
3ed3925370
Fix compilation with uClibc
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Closes #12
2020-03-25 15:58:02 +01:00
0fc7529c01
[cache_repair, thin_repair] fix bug introduced in recent patch
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I hadn't realised that check_file_exists() also checked that it was
a regular file, which we don't want for the couple of uses I recently
added.
This patch adds an optional arg must_be_regular_file, and defaults
it to true, preserving the original behaviour. The recent additions
have this set to false.
2019-10-14 09:21:38 +01:00
1dd7b454bb
[thin_repair, cache_repair] Check input file exists earlier
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and zero superblock if we fail part way through a repair.
bz1499781
2019-10-08 14:34:24 +01:00
b6ba3a070d
[restore_emitter] squash a strncpy warning
2018-06-13 12:50:48 +01:00
e3b7d82569
[cache_restore] v2 dirty bitset root wasn't being written to superblock.
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Resulting in corrupt restored data.
2017-11-13 14:02:16 +00:00
5b5aa971a0
Detect XML in *_check tools ( #86 )
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* [*_check] Detect XML in cache_check and era_check
This is based on previous commit b10d8d4440
2017-10-05 13:47:10 +01:00
3c761e6822
[all tools] Factor out open_bm() and open_tm.
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Many duplicates of this code.
2017-10-05 11:53:40 +01:00
5b92f410ec
[*_restore] if things go wrong wipe the superblock.
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So we don't leave the metadata device with partially restored metadata.
2017-09-28 14:39:24 +01:00
48e7ab89a5
[*_dump] Fix segfault when given a tiny metadata file
2017-09-21 10:22:38 +01:00
f7d79339e8
[man pages] Various updates.
2017-09-18 16:10:56 +01:00
88b0c2ebae
[cache-restore] Fix crash with --override-metadata-version flag.
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If the actual metadata version is 1, then the dirty bitset will not be
present. But the superblock was trying to write it because of the
overridden md version.
2017-08-29 13:17:45 +01:00
4da8d19f29
[cache_restore] The metadata version and clean shutdown flags were
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swapped.
Reveal by failing --omit-clean-shutdown test
2017-08-29 12:33:32 +01:00
b7d418131d
Spin-off syscall-related file operations ( #78 )
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* [file_utils] spin-off syscall-related file operations
1. Eliminate the potential circular dependency between
persistent-data/block.h and persistent-data/file_utils.h,
if the former one wants to include the latter.
2. Avoid namespace pollution by removing the "using namespace std"
declaration in block.tcc.
3. Correct the header hierarchy: base/xml_utils.h now no longer
depends on the higher-level persistent-data/file_utils.h
* [file_utils] support block files in get_file_length()
2017-04-29 18:51:52 +01:00
13323bd52c
[cache_check] Don't even open the dev writeable if
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--clear-needs-check-flag is not set
2017-03-27 08:58:56 -04:00
b0e0432737
[cache] dirty root wasn't being packed properly
2017-03-27 08:57:43 -04:00
ba8d5ab5e4
[cache_restore] --debug-override-metadata-version wasn't working
2017-03-01 10:36:34 -05:00
d52e934ce2
Merge branch 'v0.7-devel' into 2016-14-08-cache-format2
2017-02-27 09:37:01 -05:00
d710cad52b
[cache tools] knock out OPEN from the metadata enum
2016-10-07 15:01:16 -04:00
05c4b7b400
[cache] a lot of format 2 changes
2016-09-30 11:21:20 -04:00
0c78d8d0c5
fix compilation for gcc 5.4.0
2016-09-07 13:49:36 +00:00
c2fdbad322
Merge branch '2016-07-07-improve-thin-repair-error-message' into v0.7-devel
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Conflicts:
Makefile.in
VERSION
configure.ac
persistent-data/file_utils.cc
2016-07-11 15:51:30 +01:00
4779fb9b80
[various] Improve documentation
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Output file must be preallocated.
2016-07-11 14:53:03 +01:00
8989bb0f32
[caching] cache_writeback
2016-06-14 16:29:37 +01:00
a94bfea798
[block-cache] unit tests + debug io_engine and copier
2016-06-07 11:12:27 +01:00
c8fec7ec40
[cache_writeback] Coded, needs testing
2016-04-14 08:54:32 +01:00
4573ebb218
[cache_writeback] work in progress
2016-03-17 15:15:52 +00:00
b8659853bb
[cache_writeback] stub cache_writeback
2016-03-08 15:27:22 +00:00
286f70ceac
Merge remote-tracking branch 'remotes/github-m-h-tsai/v0.6.2-repairtool' into 2016-02-29-mingus-merge
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Conflicts:
Makefile.in
VERSION
thin-provisioning/commands.cc
thin-provisioning/commands.h
thin-provisioning/thin_delta.cc
2016-02-29 10:29:28 +00:00
778c153c1e
[block-cache] Add check_raw() to bcache::validator
2016-02-27 15:21:13 +08:00
767c39cf71
[build] switch to c++11
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Conflicts:
Makefile.in
chunker/cache_stream.cc
chunker/cache_stream.h
thin-provisioning/thin_archive.cc
thin-provisioning/thin_show_duplicates.cc
unit-tests/Makefile.in
2016-02-16 16:45:44 +00:00
c93e728ef4
[base] introduce a command type that gets registered with the app
2016-01-08 12:51:52 +00:00
271ff67f91
Cache check close RO opened device before reopen.
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When check_check is used with --clear-needs-check-flag option,
device needs to be opened in RW exclusive mode, but for this
existing RO exlusive open must be closed.
LVM2 will consider version 0.5.3 as a version without flag support
for cache_check since it cannot successfully pass cache_check.
TODO: when 'RO' parts detects there is nothing to 'clear' it should
completely skip RW open to avoid udev rule processing.
2015-07-28 14:37:44 +01:00
6ab0833b2e
cache_check: add --clear-needs-check
2015-06-09 14:01:22 +01:00
25b4b526f4
Introduce error_string() as a portable replacement for strerror_r()
2015-01-16 12:54:09 +00:00
