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10 Commits (nbd-vmsplice)

Author SHA1 Message Date
Vitaliy Filippov 699a0fbbc7 Log to stderr instead of stdout in client 2021-05-15 19:22:24 +03:00
Vitaliy Filippov d3978c6d0e Do not print RDMA connection messages when log_level=0 
By the way, it's 1 by default in the OSD, so these messages will still be there in OSD logs
 2021-05-01 00:26:09 +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 0cea3576fb Add "read bitmaps" operation to secondary OSD protocol 2021-04-10 17:44:12 +03:00
Vitaliy Filippov 9038d42327 Fix several snapshot I/O bugs 2021-04-10 17:44:12 +03:00
Vitaliy Filippov ffe1cd4c79 Report inode I/O statistics, aggregate it in the monitor 2021-04-10 17:44:12 +03:00
Vitaliy Filippov 004f265393 Remove cryptic bitmap inlining from bs_op_t and osd_op_t, use bitmap in primary OSD code 2021-04-10 17:44:12 +03:00
Vitaliy Filippov 860ac24762 Add "external" bitmap support to the secondary OSD protocol 2021-04-10 17:44:12 +03:00
Vitaliy Filippov b0b2e7df3c Fix use-after-free in keepalive_timer and rework stop_client() 
The bug reproduced if fio was temporarily stopped with SIGSTOP
during write test and then resumed after 10 seconds. In this case
"pings" were failed for all clients and fio process crashed with
'use-after-free' in keepalive_timer. It happened because it called
stop_client while having a live iterator to the map.
 2021-04-07 11:06:31 +03:00
Vitaliy Filippov bf9a175efc Move C/C++ sources to src subdirectory 2021-02-25 23:59:03 +03:00