Commit Graph
3 Commits
Author SHA1 Message Date
Vitaliy Filippov c5a58c2e81 Support reading parameters automatically from the superblock in vitastor-disk {dump,write}-{meta,journal} 2024-10-07 02:21:58 +03:00
Vitaliy Filippov abbba6ade4 Support handling TCP I/O in simple separate io_uring-based I/O threads
Required mainly for clients, allows to scale parallel client I/O with TCP
from 100-150k iops to ~400k iops and from 2-3 GB/s to at least 7-8 GB/s
with 4 I/O threads, at the same time increasing Q=1 latency by 2x thread
switching delay, which is ~10 us when CPU powersaving is disabled and may
be as high as 200 us when it's enabled.
2024-07-04 13:29:20 +03:00
Vitaliy Filippov c79b38bd26 Move all sources to subdirs 2024-05-15 11:06:01 +03:00