@lists.zeromq.org
Sent: Thursday, October 25, 2012 12:32 PM
Subject: Re: [zeromq-dev] epgm performance numbers
Ok. Let me start with iPerf..
Will update this thread with results as I think it will be really useful to
others as well.
--
Rohan Bedarkar
MS, Computer Science
University of Chicago
roh
Subject: Re: [zeromq-dev] epgm performance numbers
Steve,
I found something interesting. ZMQ roundtrip over epgm drops suddenly at one
point.. Thoughts?
..
...
88: 143us
89: 144us
90: 145us
91: 146us
92: 147us
93: 141us
94: 158us
95: 879us ---
96: 4972us
97: 4966us
98
...@cs.uchicago.edu
--
*From:* Rohan Bedarkar r_bedar...@yahoo.com
*To:* ZeroMQ development list zeromq-dev@lists.zeromq.org
*Sent:* Thursday, October 25, 2012 12:32 PM
*Subject:* Re: [zeromq-dev] epgm performance numbers
Ok. Let me start with iPerf..
Will update
, October 25, 2012 12:32 PM
Subject: Re: [zeromq-dev] epgm performance numbers
Ok. Let me start with iPerf..
Will update this thread with results as I think it will be really useful to
others as well.
--
Rohan Bedarkar
MS, Computer Science
University of Chicago
roh
:* Steven McCoy steven.mc...@miru.hk
*To:* Rohan Bedarkar r_bedar...@yahoo.com; ZeroMQ development list
zeromq-dev@lists.zeromq.org
*Sent:* Thursday, October 25, 2012 12:17 PM
*Subject:* Re: [zeromq-dev] epgm performance numbers
On 25 October 2012 13:04, Rohan Bedarkar r_bedar...@yahoo.com wrote
Hi Guys
I ran two performance tests using epgm over ZMQ and here are the results.
Anyone tried that before? I think the numbers are really high.
Hoping for some similar similar tests and ideas... I'm using a very high
multicast rate for pubs and subs on both boxes.
Test 1:
1) Start timer
On 25 October 2012 11:38, Rohan Bedarkar r_bedar...@yahoo.com wrote:
Messages recd: 1000
That's a really small amount of messages to test a transport that can
handle 100,000+ per second.
Average / message: 168.421 us
Max time: 200 us
Min time:
: [zeromq-dev] epgm performance numbers
On 25 October 2012 11:38, Rohan Bedarkar r_bedar...@yahoo.com wrote:
Messages recd: 1000
That's a really small amount of messages to test a transport that can handle
100,000+ per second.
Average / message: 168.421 us
Max time
zeromq-dev@lists.zeromq.org
Sent: Thursday, October 25, 2012 11:28 AM
Subject: Re: [zeromq-dev] epgm performance numbers
Hi Steven
I tried numbers like 10,000 and even then it took almost 7 seconds.
It seems the throughput is the bottleneck here Thoughts? Do I need PGM
tweeking
On 25 October 2012 12:28, Rohan Bedarkar r_bedar...@yahoo.com wrote:
Hi Steven
I tried numbers like 10,000 and even then it took almost 7 seconds.
It seems the throughput is the bottleneck here Thoughts? Do I need PGM
tweeking?
Transport: ZMQ
Protocol:
University of Chicago
roh...@cs.uchicago.edu
From: Steven McCoy steven.mc...@miru.hk
To: Rohan Bedarkar r_bedar...@yahoo.com; ZeroMQ development list
zeromq-dev@lists.zeromq.org
Sent: Thursday, October 25, 2012 11:47 AM
Subject: Re: [zeromq-dev] epgm performance
On 25 October 2012 13:04, Rohan Bedarkar r_bedar...@yahoo.com wrote:
Unfortunately no luck. Just tried varying the multicast rates on both
sides anywhere between 1000 to 1 to even 100 but no change. Its a
little counterintuitive that lowering rates can help especially if HWM is
To: Rohan Bedarkar r_bedar...@yahoo.com; ZeroMQ development list
zeromq-dev@lists.zeromq.org
Sent: Thursday, October 25, 2012 12:17 PM
Subject: Re: [zeromq-dev] epgm performance numbers
On 25 October 2012 13:04, Rohan Bedarkar r_bedar...@yahoo.com wrote:
Unfortunately no luck. Just tried
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