howard chen wrote: > Are there any way I can tune my NFS setup? > > e.g. > > 1. adding more memory to server? > 2. adding more memory to client? > 3. upgrade to NFS v4? > ... > > NFS mount option: > async,noatime,noexec,nosuid,hard,intr,udp,retry=3,rsize=32768,wsize=32768 > NFS version: 3 > > http://mirror.linux.org.au/pub/linux.conf.au/2008/slides/130-lca2008-nfs-tuning-secrets-d7.odp See in particular slides 27-30, 71-74, 86-88. You mention increasing the server's RAM; this might help if you're thrashing the server's dentry or pages caches. Unfortunately I don't know of a sensible or easy way to check this, except by comparing the working set size to RAM. Bumping up actimeo on the client could be a useful way to reduce the amount of GETATTR traffic. -- Greg Banks, P.Engineer, SGI Australian Software Group. the brightly coloured sporks of revolution. I don't speak for SGI. ------------------------------------------------------------------------------ Create and Deploy Rich Internet Apps outside the browser with Adobe(R)AIR(TM) software. With Adobe AIR, Ajax developers can use existing skills and code to build responsive, highly engaging applications that combine the power of local resources and data with the reach of the web. Download the Adobe AIR SDK and Ajax docs to start building applications today-http://p.sf.net/sfu/adobe-com _______________________________________________ NFS maillist - NFS@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/nfs _______________________________________________ Please note that nfs@xxxxxxxxxxxxxxxxxxxxx is being discontinued. Please subscribe to linux-nfs@xxxxxxxxxxxxxxx instead. http://vger.kernel.org/vger-lists.html#linux-nfs -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
