emo/thin-provisioning-tools
1
0 Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
1,628 Commits 2 Branches 0 Tags
ecb5226acc6110fd5acb66bf1f87766e83df0827
Commit Graph
46 Commits
This Branch
This Branch
All Branches
Author SHA1 Message Date
Ming-Hung Tsai ecb5226acc [thin] Fix indent and trailing whitespaces 2020-07-29 16:47:22 +08:00
Ming-Hung Tsai b693c7d6b0 [metadata_checker] Fix missing member initialization 2020-07-29 16:47:22 +08:00
Ming-Hung Tsai 0c3c5f6c1e [sequence_generator] Fix parameters and span boundary checking 2020-07-29 16:26:14 +08:00
Ming-Hung Tsai 661b4de5de [run_set] Add lower_bound and upper_bound functions 2020-07-29 16:18:23 +08:00
Ming-Hung Tsai 4d56cef5de [unit-tests] Add test cases for sequence_generator 2020-07-29 16:18:23 +08:00
Ming-Hung Tsai 105b8ec1cf [base] Factor out sequence_generator 2020-07-29 15:33:25 +08:00
Ming-Hung Tsai e62022a200 [base] Move run_set to namespace base 2020-07-29 15:33:25 +08:00
Ming-Hung Tsai 7a332d43c3 [build] Fix the default value for the AR variable (#145) 
Initialize the AR variable during configuration, to avoid leaving
unsubstituted string if the AR shell/environment variable is not set.
 2020-07-29 10:06:39 +08:00
Ming-Hung Tsai 061d966e7a [io_generator] Support mixed sequential and random io pattern 2020-07-25 17:46:59 +08:00
Ming-Hung Tsai 7ed013fcab [io_generator] Rename offset_generator classes, and fix bugs 
- Rename the classes for general-purpose usage
- Fix duplicated sequential number generation while wrap around
- Enable unaligned random number generation
 2020-07-25 17:20:59 +08:00
Ming-Hung Tsai d1fed5f5ec [thin_generate_damage] Introduce tools to generate metadata damage 2020-07-25 16:53:44 +08:00
Ming-Hung Tsai e46fabde1a [thin_generate_metadata] Fix command line options 
- Remove unused options
- Fix potential option conflict
 2020-07-25 16:53:44 +08:00
Ming-Hung Tsai 8d8ee51599 [thin_generate_metadata] Support setting the needs_check flag 2020-07-25 16:53:44 +08:00
Ming-Hung Tsai aabc3a9dbc [io_generator] Add random map to avoid generating repeated addresses 2020-07-25 16:53:44 +08:00
Ming-Hung Tsai cf127f3471 [btree] Fix reference counts of children below a shadow 2020-06-30 17:24:55 +08:00
Ming-Hung Tsai 4f8466c489 [btree] Fix parent key index for the new shadow 2020-06-30 17:22:47 +08:00
Ming-Hung Tsai ce8945e829 [io_generator] Fix address boundary for doing IO 
Limit the addresses to be within the specified range
 2020-06-30 17:12:42 +08:00
Ming-Hung Tsai 19e482fd2f [thin_generate_mappings] Update help text 2020-06-24 12:26:15 +08:00
Ming-Hung Tsai 8006e18173 [thin_pool] Fix the number of mapped blocks 2020-06-24 12:26:14 +08:00
Ming-Hung Tsai 084ac4b950 [io_generator] Simplify the class interface 2020-06-24 12:26:09 +08:00
Ming-Hung Tsai 8fa59553c4 [thin_generate_mappings] Introduce the mapping generation tool 2020-06-19 18:07:55 +08:00
Ming-Hung Tsai 621b466333 [all] Eliminate duplicated sector_t typedefs 2020-06-19 18:07:55 +08:00
Ming-Hung Tsai a345b894d3 [math_utils] Add is_power_of_two() 2020-06-19 18:07:55 +08:00
Ming-Hung Tsai 5260a87c0b [base] Move math_utils to namespace base 2020-06-19 18:07:55 +08:00
Ming-Hung Tsai 12d7178199 [base] Introduce io_generator 2020-06-19 18:07:55 +08:00
Ming-Hung Tsai e724a72045 [btree] Implement btree::remove() 2020-06-19 18:07:55 +08:00
Ming-Hung Tsai ef8e94b22c [thin_generate_metadata] Support setting transaction id and metadata snapshots 2020-06-19 18:07:55 +08:00
Ming-Hung Tsai 524de134a4 [thin_pool] Support creating metadadata snapshot 2020-06-19 18:07:55 +08:00
Ming-Hung Tsai e33c60c7e2 [thin_pool] Add close_thin() 2020-06-19 18:07:55 +08:00
Ming-Hung Tsai 89409927b4 [thin_generate_metadata] Support device deletion 2020-06-19 18:07:55 +08:00
Ming-Hung Tsai a5614f7db2 [thin_pool] Complete device deletion 2020-06-19 18:07:55 +08:00
Ming-Hung Tsai f803c44e93 [btree] Implement btree::destroy() to delete the entire tree 
Also decrease the reference count of the mapped values.
(e.g., bitmap blocks of btree_index_store)
 2020-06-19 18:07:55 +08:00
Ming-Hung Tsai 4e1ec9326b [thin_pool] Tidying 
- Remove unused headers
- Use predefined types
 2020-06-19 18:07:55 +08:00
Ming-Hung Tsai 598696bc32 [thin_pool] Implement synchronous mapping insertion and removal 2020-06-19 18:07:55 +08:00
Ming-Hung Tsai 383ae78871 [thin_pool] Determine shared blocks while looking up mappings 2020-06-19 18:07:55 +08:00
Ming-Hung Tsai a842b4ecfd [thin_generate_metadata] Make use of thin_pool.cc 2020-06-19 18:07:55 +08:00
Ming-Hung Tsai 66b519db83 [thin_pool] Fix snapshot creation 2020-06-19 17:22:19 +08:00
Ming-Hung Tsai 2cce8a51a7 [thin_pool] Fix mapped block time 2020-06-19 17:22:19 +08:00
Ming-Hung Tsai 7f7ba950ef [thin_pool] Complete device creation 
- Set up the device details
- Cache device details of opened devices
- Update changed devices at once while committing the pool
 2020-06-19 17:22:19 +08:00
Ming-Hung Tsai 77adb08c3f [thin_pool] Replace the member pointer by references 2020-06-17 19:09:24 +08:00
Ming-Hung Tsai 0b058a2850 [thin_pool] Encapsulate metadata into the pool class 2020-06-17 19:09:24 +08:00
Ming-Hung Tsai 5810846409 [thin] Add more constructors to device_details 2020-06-17 19:09:24 +08:00
Ming-Hung Tsai 86139cf6bd [sm_recursive] Fix atomicity when applying BOPs 
Any BOP should be taken only once. Therefore, we should remove BOPs
that are being processed or had been processed from the uncommitted
list.
 2020-05-28 17:30:15 +08:00
Ming-Hung Tsai 0f2918e989 [thin_generate_metadata] Implement format_metadata and create_thin 2020-05-28 17:30:15 +08:00
Ming-Hung Tsai 0c6d132774 [thin_generate_metadata] Preparation for revising the features 2020-05-28 15:09:20 +08:00
Ming-Hung Tsai c0106fc0b3 [thin_metadata_pack] Improve block scanning performance 2020-05-23 20:32:09 +08:00