Vitaliy Filippov
ae760dbc1d
Fix co_truncate size division by BDRV_SECTOR_SIZE
2023-08-24 01:55:35 +03:00
Vitaliy Filippov
65487da4b1
Do not include msgr_rdma.h into messenger.h
2023-08-24 01:55:35 +03:00
Vitaliy Filippov
7862282938
Extract validation to check_rw(), remove duplicate code with OP_SYNC
Test / test_snapshot_ec (push) Successful in 19s
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Test / test_minsize_1 (push) Successful in 12s
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Test / test_move_reappear (push) Successful in 18s
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Test / test_rm (push) Successful in 11s
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Test / test_snapshot_chain (push) Successful in 59s
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Test / test_snapshot_chain_ec (push) Successful in 1m41s
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Test / test_snapshot_down (push) Successful in 22s
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Test / test_snapshot_down_ec (push) Successful in 22s
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Test / test_splitbrain (push) Successful in 14s
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Test / test_rebalance_verify (push) Successful in 3m23s
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Test / test_rebalance_verify_imm (push) Successful in 3m19s
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Test / test_rebalance_verify_ec (push) Successful in 5m33s
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Test / test_rebalance_verify_ec_imm (push) Successful in 5m28s
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Test / test_write (push) Successful in 51s
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Test / test_write_xor (push) Successful in 1m6s
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Test / test_write_no_same (push) Successful in 18s
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Test / test_heal_pg_size_2 (push) Successful in 4m26s
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Test / test_heal_ec (push) Successful in 5m21s
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Test / test_heal_csum_32k_dmj (push) Successful in 5m56s
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Test / test_heal_csum_32k_dj (push) Successful in 6m2s
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Test / test_heal_csum_32k (push) Successful in 6m41s
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Test / test_heal_csum_4k_dmj (push) Successful in 6m53s
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Test / test_heal_csum_4k_dj (push) Successful in 3m58s
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Test / test_heal_csum_4k (push) Successful in 4m55s
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Test / test_scrub (push) Successful in 48s
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Test / test_scrub_zero_osd_2 (push) Successful in 54s
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Test / test_scrub_xor (push) Successful in 50s
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Test / test_scrub_pg_size_3 (push) Successful in 1m4s
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Test / test_scrub_pg_size_6_pg_minsize_4_osd_count_6_ec (push) Successful in 46s
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Test / test_scrub_ec (push) Successful in 47s
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2023-08-13 23:49:52 +03:00
Vitaliy Filippov
30ce2bd951
Fix buffer insert in cluster_client
2023-08-12 11:08:50 +03:00
Vitaliy Filippov
b1a0afd10a
Aggregate buffer flushes
Test / test_snapshot_ec (push) Successful in 30s
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Test / test_minsize_1 (push) Successful in 13s
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Test / test_move_reappear (push) Successful in 17s
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Test / test_rm (push) Successful in 14s
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Test / test_snapshot_chain (push) Successful in 2m21s
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Test / test_snapshot_chain_ec (push) Successful in 2m56s
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Test / test_snapshot_down (push) Successful in 25s
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Test / test_snapshot_down_ec (push) Successful in 23s
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Test / test_splitbrain (push) Successful in 19s
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Test / test_rebalance_verify (push) Successful in 3m39s
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Test / test_rebalance_verify_imm (push) Successful in 3m35s
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Test / test_rebalance_verify_ec (push) Successful in 5m6s
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Test / test_rebalance_verify_ec_imm (push) Successful in 6m8s
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Test / test_write (push) Successful in 50s
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Test / test_write_xor (push) Successful in 55s
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Test / test_write_no_same (push) Successful in 14s
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Test / test_heal_pg_size_2 (push) Successful in 4m14s
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Test / test_heal_ec (push) Successful in 5m2s
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Test / test_heal_csum_32k_dmj (push) Successful in 5m1s
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Test / test_heal_csum_32k_dj (push) Successful in 6m12s
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Test / test_heal_csum_32k (push) Successful in 6m35s
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Test / test_heal_csum_4k_dmj (push) Successful in 7m18s
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Test / test_heal_csum_4k_dj (push) Successful in 6m24s
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Test / test_heal_csum_4k (push) Successful in 5m12s
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Test / test_scrub (push) Successful in 1m39s
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Test / test_scrub_zero_osd_2 (push) Successful in 49s
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Test / test_scrub_xor (push) Successful in 45s
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Test / test_scrub_pg_size_3 (push) Successful in 1m19s
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Test / test_scrub_pg_size_6_pg_minsize_4_osd_count_6_ec (push) Successful in 57s
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Test / test_scrub_ec (push) Successful in 59s
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2023-08-11 11:26:13 +03:00
Vitaliy Filippov
85b6134910
Return dirty buffers on read in client
...
Test / test_snapshot_ec (push) Successful in 22s
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Test / test_minsize_1 (push) Successful in 12s
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Test / test_move_reappear (push) Successful in 19s
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Test / test_rm (push) Successful in 13s
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Test / test_snapshot_chain (push) Successful in 1m57s
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Test / test_snapshot_chain_ec (push) Successful in 2m39s
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Test / test_snapshot_down (push) Successful in 22s
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Test / test_snapshot_down_ec (push) Successful in 25s
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Test / test_splitbrain (push) Successful in 15s
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Test / test_rebalance_verify (push) Successful in 3m4s
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Test / test_rebalance_verify_imm (push) Successful in 3m7s
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Test / test_rebalance_verify_ec (push) Successful in 3m26s
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Test / test_rebalance_verify_ec_imm (push) Successful in 7m35s
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Test / test_write (push) Successful in 35s
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Test / test_write_xor (push) Successful in 38s
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Test / test_write_no_same (push) Successful in 21s
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Test / test_heal_pg_size_2 (push) Successful in 4m58s
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Test / test_heal_ec (push) Successful in 3m15s
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Test / test_heal_csum_32k_dmj (push) Successful in 4m52s
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Test / test_heal_csum_32k_dj (push) Successful in 5m3s
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Test / test_heal_csum_32k (push) Successful in 5m26s
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Test / test_heal_csum_4k_dmj (push) Successful in 6m12s
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Test / test_heal_csum_4k_dj (push) Successful in 5m9s
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Test / test_heal_csum_4k (push) Successful in 5m13s
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Test / test_scrub (push) Successful in 1m24s
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Test / test_scrub_zero_osd_2 (push) Successful in 1m15s
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Test / test_scrub_xor (push) Successful in 1m5s
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Test / test_scrub_pg_size_3 (push) Successful in 1m45s
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Test / test_scrub_pg_size_6_pg_minsize_4_osd_count_6_ec (push) Successful in 1m11s
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Test / test_scrub_ec (push) Successful in 56s
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Required at least to return buffers when they need to be replayed, but until
they are actually replayed
2023-08-09 00:57:08 +03:00
Vitaliy Filippov
b1b07a393d
Fix incorrect marking op parts as done with snapshots (could probably lead to client hangs)
2023-08-09 00:57:08 +03:00
Vitaliy Filippov
7333022adf
Add a third I/O mode: O_DIRECT|O_SYNC, change parameters to data_io/meta_io/journal_io
2023-08-09 00:57:08 +03:00
Vitaliy Filippov
ab8627c9fa
Fix monitor retrying failed etcd connection in an infinite loop without pauses
2023-08-09 00:57:08 +03:00
Vitaliy Filippov
6acf562e01
Release 1.0.0
...
New features:
- Data and metadata checksums!
- Metadata checksums are always used with new disk format
- Data checksums can be turned on with --data_csum_type crc32c for new OSDs
- Checksum block size can be configured
- inmemory_metadata now also affects keeping checksums in memory
- Linux page cache I/O caching support which can be enabled separately for
data, metadata (including checksums) and journal (O_SYNC instead of O_DIRECT)
- Details [here](https://git.yourcmc.ru/vitalif/vitastor/src/branch/master/docs/config/layout-osd.en.md#data_csum_type )
- Backwards compatibility is preserved, you can use new OSDs with old disks
Release also includes bug fixes from [0.9.6](https://git.yourcmc.ru/vitalif/vitastor/releases/tag/v0.9.6 ).
0.9.6 is moved to "-oldstable" repositories and will be available for some additional time.
2023-07-29 18:57:19 +03:00
Vitaliy Filippov
6f797f429e
Add a note about -oldstable
2023-07-29 18:11:13 +03:00
Vitaliy Filippov
b8a1734465
Reword checksum docs one more time
2023-07-29 14:42:56 +03:00
Vitaliy Filippov
c752b68167
Remove "without checksums" from docs :)
2023-07-29 12:19:03 +03:00
Vitaliy Filippov
564df2eb5d
Support using buffered I/O with O_SYNC instead of direct I/O
2023-07-29 12:17:18 +03:00
Vitaliy Filippov
9a427dd70a
Allow to override OSD devices in tests
2023-07-29 12:17:18 +03:00
Vitaliy Filippov
1a4ceb420d
Track used blocks, not object versions
2023-07-29 12:17:18 +03:00
Vitaliy Filippov
21b5124a4b
Document data_csum_type and csum_block_size parameters
2023-07-29 12:17:18 +03:00
Vitaliy Filippov
4181add1f4
Remove creepy "metadata copying" during overwrite
...
Instead of it, just do not verify checksums of currently mutated objects.
When clean data modification during flush runs in parallel to a read request,
that request may read a mix of old and new data. It may even read a mix of
multiple flushed versions if it lasts too long... And attempts to verify it
using temporary copies of metadata make the algorithm too complex and creepy.
2023-07-29 12:17:18 +03:00
Vitaliy Filippov
a8464c19af
Support keeping checksums on disk (not in memory)
...
Definitely beneficial for SSD+HDD setups
2023-07-29 12:17:18 +03:00
Vitaliy Filippov
819cb70cdd
Check for "Checksum mismatch" and "BUG" messages during test_heal
2023-07-29 12:17:18 +03:00
Vitaliy Filippov
3c8e4c6b72
Use clean_dyn_size for space check
2023-07-29 12:17:18 +03:00
Vitaliy Filippov
8ef4cf89dc
Log more details about checksum mismatch in big_writes
2023-07-29 12:17:18 +03:00
Vitaliy Filippov
7bfb1639ea
Use find_holes() in flusher for unification
2023-07-29 12:17:18 +03:00
Vitaliy Filippov
628e481c32
Fill journal header to know checksum type & size when dumping journal with --all
2023-07-29 12:17:18 +03:00
Vitaliy Filippov
af6f2046fc
Fix journal read checksum verification with inmemory_journal=false
2023-07-29 12:17:18 +03:00
Vitaliy Filippov
9357e5293e
Call fill_partial_checksum_blocks() correctly in regard to COPY_BUF_CSUM_FILL
2023-07-29 12:17:18 +03:00
Vitaliy Filippov
12851dc07d
Wait for journal reads before checking them in clear_incomplete_csum_block_bits
2023-07-29 12:17:18 +03:00
Vitaliy Filippov
a5753e35a3
Check for checksum mismatch absence in test_heal
2023-07-29 12:17:18 +03:00
Vitaliy Filippov
d6ee1ca17c
Use zero checksum size for zero-length writes
2023-07-29 12:17:18 +03:00
Vitaliy Filippov
71674d00cf
Fix journal data checksum mangling on corrupted block overwrite
2023-07-29 12:17:18 +03:00
Vitaliy Filippov
ddb078d5a7
Check journal entry size when checking block checksums
2023-07-29 12:17:18 +03:00
Vitaliy Filippov
d22d56f90a
Fix journal data checksum verification on start
2023-07-29 12:17:18 +03:00
Vitaliy Filippov
eb1331a079
Add more details to "journal entry data is corrupt" messages
2023-07-29 12:17:18 +03:00
Vitaliy Filippov
c5274f655b
...and partially remove the perversion with bitmap inlining
2023-07-29 12:17:18 +03:00
Vitaliy Filippov
45e07d6294
Sadly we have to refcount dyn_data...
2023-07-29 12:17:18 +03:00
Vitaliy Filippov
a8ee391e05
Fix clean block checksum read
2023-07-29 12:17:18 +03:00
Vitaliy Filippov
de48fa3fd2
Allow to forcibly set meta_format
2023-07-29 12:17:18 +03:00
Vitaliy Filippov
874a766b62
Rename meta_version to meta_format
2023-07-29 12:17:18 +03:00
Vitaliy Filippov
384bd8e28f
Support old metadata format in vitastor-disk dump-meta
2023-07-29 12:17:18 +03:00
Vitaliy Filippov
430994f48a
Fix journal big_write simple reads after checksum changes
2023-07-29 12:17:18 +03:00
Vitaliy Filippov
3d7f838c59
Verify checksums in test_heal in different combinations
2023-07-29 12:17:18 +03:00
Vitaliy Filippov
b909d81f41
Fix bitmap-granular checksums
2023-07-29 12:17:18 +03:00
Vitaliy Filippov
e42975ffd1
Fix wait_journal_count not being zeroed
2023-07-29 12:17:18 +03:00
Vitaliy Filippov
93778324e5
Rewrite and fix find_holes into a more obvious version
2023-07-29 12:17:18 +03:00
Vitaliy Filippov
eeb6727170
Fix missing checksum read offset
2023-07-29 12:17:18 +03:00
Vitaliy Filippov
7fe82c692e
Add a test for checksums
2023-07-29 12:17:18 +03:00
Vitaliy Filippov
92c6e16eba
Fix checksum verification in big_write journal reads
2023-07-29 12:17:18 +03:00
Vitaliy Filippov
213a9ccb4d
Verify checksums during journal reads
2023-07-29 12:17:18 +03:00
Vitaliy Filippov
a166147110
Add backwards compatibility with non-checksum metadata and journal formats
2023-07-29 12:17:18 +03:00
Vitaliy Filippov
7d532880c3
Implement large csum_block_size support (more than 4k) + refactor blockstore_flush
2023-07-29 12:17:18 +03:00
Vitaliy Filippov