Vitaliy Filippov
38db53f5ee
Implement client writeback cache
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- Disabled by default, enable with client_enable_writeback=true
- Even then only enabled in FIO when -direct is disabled and in QEMU when
block device cache is enabled in settings
- Can also be enabled in other clients like vitastor-cli using parameter
client_writeback_allowed=true, but not recommended
2023-09-16 17:52:17 +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
3d08a1ad6c
Fix cluster_client test after last reenterability fixes
2023-02-05 01:47:32 +03:00
Vitaliy Filippov
6950b8e3a0
Watch inode metadata revisions
2021-04-10 17:44:12 +03:00
Vitaliy Filippov
18c72f4835
Correct reenterability fix (now verified with a test)
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It's rather funny but 0.5.12 has to be re-published again
2021-04-09 12:10:16 +03:00
Vitaliy Filippov
f6d705383a
Fix client connection recovery bugs, add dirty_ops limit
2021-04-07 11:06:31 +03:00
Vitaliy Filippov
a48e2bbf18
Fix write replay ordering when immediate_commit != all
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Previous implementation didn't respect write ordering and could lead
to corrupted data when restarting writes after an OSD outage
Also rework cluster_client queueing logic and add tests for it to verify the correct behaviour
2021-04-03 14:51:52 +03:00