Vitaliy Filippov
f20564b44b
Fix 32-bit build warnings (99.9% in printf)
2024-02-22 12:22:16 +03:00
Vitaliy Filippov
8bfea6e7de
Support vitastor_c_create_epoll() in fio driver
Test / test_snapshot_ec (push) Successful in 29s
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Test / test_move_reappear (push) Successful in 21s
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Test / test_rm (push) Successful in 21s
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Test / test_snapshot_down (push) Successful in 27s
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Test / test_interrupted_rebalance_ec (push) Successful in 2m29s
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Test / test_splitbrain (push) Successful in 20s
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Test / test_snapshot_down_ec (push) Successful in 24s
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Test / test_snapshot_chain (push) Successful in 2m35s
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Test / test_rebalance_verify (push) Successful in 3m22s
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Test / test_rebalance_verify_imm (push) Successful in 3m22s
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Test / test_write (push) Successful in 32s
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Test / test_write_no_same (push) Successful in 12s
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Test / test_rebalance_verify_ec (push) Successful in 3m56s
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Test / test_rebalance_verify_ec_imm (push) Successful in 3m51s
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Test / test_heal_pg_size_2 (push) Successful in 3m21s
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Test / test_heal_ec (push) Successful in 5m45s
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Test / test_heal_csum_32k_dmj (push) Successful in 5m43s
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Test / test_heal_csum_32k_dj (push) Successful in 6m10s
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Test / test_heal_csum_32k (push) Successful in 6m29s
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Test / test_heal_csum_4k_dmj (push) Successful in 6m22s
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Test / test_heal_csum_4k_dj (push) Successful in 5m51s
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Test / test_scrub (push) Successful in 36s
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Test / test_scrub_zero_osd_2 (push) Successful in 34s
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Test / test_heal_csum_4k (push) Successful in 5m35s
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Test / test_scrub_xor (push) Successful in 35s
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Test / test_write_xor (push) Successful in 1m31s
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Test / test_scrub_pg_size_6_pg_minsize_4_osd_count_6_ec (push) Successful in 31s
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Test / test_scrub_pg_size_3 (push) Successful in 42s
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Test / test_scrub_ec (push) Successful in 20s
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Test / test_snapshot_chain_ec (push) Successful in 1m23s
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2023-10-26 22:57:36 +03:00
Vitaliy Filippov
38db53f5ee
Implement client writeback cache
...
- 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
8800afb649
Fix void* arithmetic again
2022-07-15 01:38:30 +03:00
Vitaliy Filippov
82b9f4c52d
Add a test with OSD kills
2022-05-28 00:51:14 +03:00
Vitaliy Filippov
842ba8b831
Use (uint64_t)1 instead of 1l / 1ul
2022-04-16 01:48:14 +03:00
Vitaliy Filippov
8129d238a4
Different fio versions have different types for xfer_buflen, but Vitastor anyway does not support 128-bit offsets
2022-02-10 01:21:04 +03:00
Vitaliy Filippov
318cc463c2
Fix warnings
2022-02-03 01:50:30 +03:00
Vitaliy Filippov
0757ba630a
Do not happily NBD "map" non-existing images, do not try to benchmark them too
2022-01-23 23:03:42 +03:00
Vitaliy Filippov
6ca8afffe5
Add CAS version parameter to the C wrapper
2021-06-19 01:00:52 +03:00
Vitaliy Filippov
511a89948b
Rework qemu_proxy into a C wrapper library with public header
2021-06-19 00:39:11 +03:00
Vitaliy Filippov
f6f35f4127
Pass options correctly to not override /etc/vitastor/vitastor.conf
2021-04-30 01:17:44 +03:00
Vitaliy Filippov
72aa2fd819
Make OSD and client read common configuration from /etc/vitastor/vitastor.conf
2021-04-30 01:11:27 +03:00
Vitaliy Filippov
9e6cbc6ebc
Negotiate max_sge between RDMA client & server
2021-04-29 02:15:20 +03:00
Vitaliy Filippov
ce777319c3
WIP RDMA support
...
Basic naive implementation works, but it's highly non-optimal as
RNR retransmissions occur all the time. RDMA expects the receiver
to always have place for incoming WRs...
2021-04-29 02:03:54 +03:00
Vitaliy Filippov
2612d3198a
Introduce image names and metadata storage in etcd
...
Each inode has: image name, parent inode number & pool, size and readonly flag
Snapshots are created by switching image name to a different inode number
while using the older inode as parent.
2021-04-10 17:44:12 +03:00
Vitaliy Filippov
9ac7e75178
Allow to specify etcd URLs for OSDs with http://, do not die with a strange error if -etcd option is missing for fio
2021-03-16 12:48:26 +03:00
Vitaliy Filippov
bf9a175efc
Move C/C++ sources to src subdirectory
2021-02-25 23:59:03 +03:00
Vitaliy Filippov