knightmare
Newbie
Reged: 02/22/09
Posts: 13
Loc: Brisbane Australia
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Using open source version of webload v8.0.5.018.
Has anyone else had an issue pushing past 20 concurrent users?
I have tried testing google script as well to rule out it being our server restriction, and tested at home and work, and using 3G connection to rule out network congestion. I am thinking it is either a port restriction around max connections or an application issue.
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Corey_G
Veteran
Reged: 09/14/01
Posts: 4281
Loc: Boston, MA
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what version of Windows are you using? (version, edition, etc)
it could be an OS limit depending on what you are running.
this might be helpful:
http://smallvoid.com/article/winnt-tcpip-max-limit.html
--------------------
Corey Goldberg
Homepage: goldb.org
Twitter: twitter.com/cgoldberg
Google+: gplus.to/cgoldberg
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ThirumoorthyC
Member
Reged: 03/04/08
Posts: 84
Loc: Bangalore, India
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Just to add to Corey's answer, you can generate as many users as possible from single LG as long as it has enough resource.
Cheers,
Thiru
http://perfhints.blogspot.com
http://webload-tool.blogspot.com
--------------------
Cheers,
Thiru
http://perfhints.blogspot.com
http://webload-tool.blogspot.com
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knightmare
Newbie
Reged: 02/22/09
Posts: 13
Loc: Brisbane Australia
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Thank guys, that's what I have read too, I found it was my firewall. When I turned it off, I did not have as many issues.
Then I started blowing out my CPU and Memory!
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Kelvar1
Newbie
Reged: 02/19/09
Posts: 7
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What are you doing then? I just tested a web application with 200 users from one LG without any memory or CPU probs. Even with source parsing in it.
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ThirumoorthyC
Member
Reged: 03/04/08
Posts: 84
Loc: Bangalore, India
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Probably your CPU is not having enough horse power to generate load. Load an LG can generate depends on various factors such as
1. server response time
2. sleep time or think time
3. throughput
4. error rate etc
-Thiru
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Cheers,
Thiru
http://perfhints.blogspot.com
http://webload-tool.blogspot.com
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Corey_G
Veteran
Reged: 09/14/01
Posts: 4281
Loc: Boston, MA
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Quote:
Probably your CPU is not having enough horse power to generate load.
if it was indeed cpu-bound, you would easily detect this when monitoring resources on your load generator.
--------------------
Corey Goldberg
Homepage: goldb.org
Twitter: twitter.com/cgoldberg
Google+: gplus.to/cgoldberg
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ThirumoorthyC
Member
Reged: 03/04/08
Posts: 84
Loc: Bangalore, India
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Quote:
Then I started blowing out my CPU and Memory!
I hope knightmare has done monitoring of CPU on LG already.
-Thiru
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Cheers,
Thiru
http://perfhints.blogspot.com
http://webload-tool.blogspot.com
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