Karanbir Singh wrote: > Adriano Viscarde wrote: > >> I have a IBM XSeries 366 with 04 processors Intel Xeon 3.16 Ghz, 16 Gb >> of memory and a storage IBM with 2 terabytes. >> I work with virtualization and my OS in this machine is a VMware ESX >> 2.5.3 version. When I install CentOS 4.X as guest operating system under >> ESX, the performance is very very bad. When I intsall RHES4 as guest >> operating system under ESX, the performance is very good. It will be >> that it has some problem CentOS to work with virtualization? >> > > Can you provide some details on what tests you ran to determine the > performance ? even if its just a few simple things, I'd like to know so > we can see where the problem might be. > > I'm running CentOS on vmware-server, not ESX, and have had no real > issues except the time loosing-sync, which is a vmware issue more than a > CentOS issue ( and there are a lot of fix's for it hanging around ). > > - KB > > > Hi, I've had some experience with RHEL4 & ESX 2.5.x ESX 2.5.x does not really support kernel 2.6 very nicely ....but ESX 3.0 that just came out does it perfectly (or so does VMWare tell me:)) So ....either stay with CentOS3 or upgrade your ESX to 3.0 :O Laters, Finnur -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean.