Hi Luca, thanks for details. I found out a problem that was blocking my testing: I have used a gcc 5.3 on some servers to build Zyre and apparently some build option I have there is causing my problem (nodes stuck after "Took 3 ms to coordinate with all remote")... in another couple of servers I used the Centos7 native compiler (gcc4.7 IIRC) and it worked. I will dig into this issue tomorrow.
When I got it running however I got somewhat low numbers, around 60k msg/sec (2 nodes). On the same machines I ran my own performance testing program with ZeroMQ and for 64B packets I reached around 1.5 Mpps. I didn't check the source code of the perf_loca/remote program but am I missing something? Thanks, Francesco 2017-08-10 12:55 GMT+02:00 Luca Boccassi <luca.bocca...@gmail.com>: > On Thu, 2017-08-10 at 10:43 +0200, Francesco wrote: >> Hi all, >> >> I've been looking into Zyre as framework to build peer to peer >> messaging. >> I've found that there is a "perf_local" and "perf_remote" binaries >> inside it... I'm curious to know: has anybody measured performances >> and is willing to share his numbers? >> >> Btw I tried running that utility: I opened 2 shells and I ran >> ./perf_local 2 >> >> but all I get is just: >> "Took 3 ms to coordinate with all remote" >> >> and then nothing... > > Hi, > > In one terminal first do: > > ./perf_remote 4 > > And then in another: > > ./perf_local 4 > > The argument must match. By default it's 25 (note that it requires an > higher ulimit -n than most defaults), and it sends 1000 messages (pass > a second argument to perf_remote to override this) > > -- > Kind regards, > Luca Boccassi > _______________________________________________ > zeromq-dev mailing list > zeromq-dev@lists.zeromq.org > https://lists.zeromq.org/mailman/listinfo/zeromq-dev _______________________________________________ zeromq-dev mailing list zeromq-dev@lists.zeromq.org https://lists.zeromq.org/mailman/listinfo/zeromq-dev
