Date: Fri, 12 Oct 2007 21:29:07 -0400 From: Jim Rees <rees@freebsd.org> To: Kris Kennaway <kris@FreeBSD.org> Cc: freebsd-net@FreeBSD.org, Mohan Srinivasan <mohans@FreeBSD.org> Subject: Re: cvs commit: src/sys/nfsclient nfs.h nfs_socket.c nfs_subs.c nfsmount.h Message-ID: <20071013012907.GA11606@citi.umich.edu> In-Reply-To: <470FDD06.4090904@FreeBSD.org> References: <200710121912.l9CJCLeI085992@repoman.freebsd.org> <470FDD06.4090904@FreeBSD.org>
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Kris Kennaway wrote: Mohan's previous commit that increases the nfs server socket buffer size is also very important for NFS performance. Without it I was only getting 1-2MB/sec throughput over 10Gb ethernet with UDP mounts You're trying to use nfs/udp at 10G? I wouldn't expect that to work. I've recently been trying to get good performance from nfs at 10Gbps (on linux). The required window is 150MB for a transatlantic link.
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