Your nbproc is still 2. You should turn it to 1. You should also remove the option httpclose, replacing it by option http-server-close. It will save some packets on the client side. Are the backend servers VMs too? Are they hosted on the same vsphere server? How many physical network cards are used by your vsphere server?
Vsphere won't bother about bandwith usage, but small packets is very hard for a Virtualized infrastrcuture to handle. Like Cyril, I have no experience in running HAProxy on FreeBSD. To be honest, I've not touched any FreeBSD since 5.4 :) Cheers On Sun, Feb 12, 2012 at 2:16 PM, Sebastian Fohler <[email protected]> wrote: > I did sent you the screenshot, before the changes. > Just to clear that out. > > How do I know that HAProxy is taking all the CPU resources? > PFSense shows the CPU and NIC Traffic resources, I get a rising CPU load > until it's 100% and after that haproxy stops the adserver.adworxs.net > frontend the adserver.dev.adworxs.net frontend ist still working, which is > the one without much network traffic. > > Greets > > > On 12.02.2012 14:15, Baptiste wrote: >> >> I was interested by a screenchot before applying the changes. >> >> you have a lot of retries... >> You should try to add a maxconn on the server line definition. >> Try set it up at 100 and see what happens. >> >> How do you know that HAProxy is taking all the resources in your VM? >> >> cheers >> >> >> On Sun, Feb 12, 2012 at 1:52 PM, Sebastian Fohler<[email protected]> >> wrote: >>> >>> The changes you recommended, are cause to much cpu load and making it >>> kill >>> my haproxy frontend with the highest load. >>> >>> >>> On 12.02.2012 13:00, Baptiste wrote: >>>> >>>> Hi Sebastian, >>>> >>>> Can you take a screenshot of your stats page and share it with us? >>>> >>>> Then, please do the changes below in your configuration: >>>> turn nbproc to 1 >>>> increase the maxconn on the frontend to 4000 >>>> >>>> >>>> cheers >>> >>> >>> >>> -- >>> >>> Sebastian Fohler >>> Far-Galaxy Networks >>> Web: http://www.far-galaxy.de >>> Tel.: +49 (0)173 8796211 >>> E-Mail: [email protected] >>> > > > -- > > Sebastian Fohler > Far-Galaxy Networks > Web: http://www.far-galaxy.de > Tel.: +49 (0)173 8796211 > E-Mail: [email protected] > >
