On Monday 08 March 2010 03:27:36 pm Nikola Ciprich wrote: > > It's faster. > > Hi Avi, > Could You give some rough estimate on how much faster? > I'm stuck with glibc-2.5 now, but I'm always eager to improve performance, > so I wonder if it would make sense to either port eventfd + aio stuff, or > switch to glibc-2.8 for me...
I saw approx. 10% improvement in sequential i/o. Random i/o was only marginally faster in our setup. We generally have problems with random i/o here... Something to do with our setup. -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
