2012/2/12 Łukasz Jagiełło <[email protected]>: > 2012/2/12 Sebastian Fohler <[email protected]>: >> I've checked the values Willy posted on the haproxy page. All my hardware >> configurations should meet the needs of haproxy. Still I have major >> performance problems. How do I best find out why? The logs tell me not >> nearly anything I neec to now to fix that problems. Since I use vm's to try >> haproxy, I'm able to change some specifics in case I need to. >> My Hardware assigned to the vm's is: >> >> Two cores: Intel(R) Xeon(R) CPU X3430 @ 2.40GHz >> 512 MB Ram > > Did you try increase memory ? 512MB for system even virtual isn't much > nowadays. > > What traffic we talk about ? > > -- > Łukasz Jagiełło > lukasz<at>jagiello<dot>org >
Hi, When speaking about virtualization, there are so many factors to take into account. - which hypervisor are we speaking about ? - what phisical NIC are using? - have you reserved both CPU and memory resources dedicated to the LB VM? - 2 vCPUs may be counter-productive, try with a single one - what kind of platform is this, which protocols, etc... - some top command output may be interresting too - which version of haproxy? have you compiled it from sources or is this the one from your distro? - are you using client side keepalives? and any kind of information which may help. As you can see, saying you have performance issues without giving a minimal set of information prevent us from helping you accurately. cheers
