Commit Graph

6 Commits (225eb2fe3dc719e92ba4237175a13cf874269bb5)

Author SHA1 Message Date
Vitaliy Filippov 225eb2fe3d Support RDMA without ODP by stupidly copying memory. Disable ODP by default
ODP is slower than regular RDMA even with memory copy overhead

Example numbers:
- 3950000 random read iops without ODP vs 240000 iops with ODP
- 1447000 random write iops without ODP vs 101000 iops with ODP

Reference: https://tkygtr6.github.io/pub/ISPASS21_slides.pdf
2023-11-12 15:03:47 +03:00
Vitaliy Filippov 6fd2cf5df6 Add documentation for the write-back cache 2023-10-27 01:26:26 +03:00
Vitaliy Filippov 3475772b07 Add configuration online update documentation 2023-05-20 23:19:39 +03:00
Vitaliy Filippov 14d6acbcba Set default rdma_max_recv/send to 16/8, fix documentation 2023-02-28 11:00:56 +03:00
Vitaliy Filippov 5a10d135f3 Allow to configure block_size, bitmap_granularity and immediate_commit per-pool 2022-08-11 01:56:33 +03:00
Vitaliy Filippov 5d47bbe04c Add documentation 2022-05-17 01:10:49 +03:00