OpenVZ Forum: Support » Slow tcp connects between VEs ?

Home » General » Support » Slow tcp connects between VEs ?

Show: Today's Messages :: Show Polls :: Message Navigator
E-mail to friend

Slow tcp connects between VEs ? [message #21535]

Wed, 10 October 2007 15:18

dagr
Messages: 83
Registered: February 2006

Member

I noticed strange thing when i benchmarked apache.
I have several VEs on 1 HN.

Apache is in VE A. (10.5.1.206)

when i run "ab -c 10 -n 100 http://10.5.1.206/dagr.php"

result - 0.31743 seconds

Same - when i run same command in VE A.

But if i run it in any other VEs - result is musch slower - 6 sec

Ping from both VE B and HN - to VE A - the same 0.055 ms.

It looks for me like some kind virtualization limit , how can i speed up tcp between VEs ?

Report message to a moderator

[Message index]

		Slow tcp connects between VEs ? By: dagr on Wed, 10 October 2007 15:18
		Re: Slow tcp connects between VEs ? By: rickb on Wed, 10 October 2007 18:05
		Re: Slow tcp connects between VEs ? By: dagr on Wed, 10 October 2007 18:51

Previous Topic:	NFS unmount / vps stop hang/bug
Next Topic:	compiling php with ssh2 support

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Wed Feb 18 12:38:42 GMT 2026

Total time taken to generate the page: 0.16799 seconds