Hi Gary, On Wed, Feb 15, 2012 at 17:59, Gary Ballantyne <gary.ballant...@haulashore.com> wrote: > > Hi > > Does anyone have experience with cachefilesd they can share?
This is not LXC specific, and not really what you're asking; however I have been trying to limit load on my NFS server by using cachefilesd. To my experience, things do not work as they should - cachefilesd will consistently sit on CPU consuming 100% of a core, as soon as the filesystem allocation limit has been reached, and I have had huge problems with kernel panics whose stack traces look like they have to do with this - and which have disappeared after getting rid of cachefs. This problem has been consistent in a variety of kernels, from XCP's standard CentoOS-based kernel, via various Ubuntu kernels (10.04 and newer), to hand compiled Gentoo kernels versions 2.6.38, .39 and 3.1.6. So all in all I'd steer clear of the whole thing - I for one have wasted too many hundred hours on this. Best regards Jan ------------------------------------------------------------------------------ Virtualization & Cloud Management Using Capacity Planning Cloud computing makes use of virtualization - but cloud computing also focuses on allowing computing to be delivered as a service. http://www.accelacomm.com/jaw/sfnl/114/51521223/ _______________________________________________ Lxc-users mailing list Lxc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/lxc-users
