Date: Mon, 8 May 2006 13:54:58 +0200 From: Yuri Khotyaintsev <yuri@irfu.se> To: freebsd-stable@freebsd.org Subject: NFS/TCP problems Message-ID: <200605081354.58807.yuri@irfu.se>
next in thread | raw e-mail | index | archive | help
I have an NSF server and several clients which write large text files to the server. All machines are running max one week old STABLE and are connected to the same gigabit switch, and have identical nics (em). Amd mount options are: /defaults type:=nfs;cache:=all;opts:=rw,intr,nosuid,grpid,nfsv3,tcp,resvport,soft Almost all the time I get the following messages on the server: nfsd send error 32 nfsd send error 32 nfsd send error 32 nfsd send error 32 nfsd send error 32 ... And corresponding messages on a client: impossible packet length (8996061) from nfs server db:/export/data1/caa impossible packet length (3123011) from nfs server db:/export/data1/caa impossible packet length (893006905) from nfs server db:/export/data1/caa impossible packet length (842018868) from nfs server db:/export/data1/caa impossible packet length (874220) from nfs server db:/export/data1/caa impossible packet length (14182767) from nfs server db:/export/data1/caa impossible packet length (16777216) from nfs server db:/export/data1/caa impossible packet length (758134573) from nfs server db:/export/data1/caa impossible packet length (1503661568) from nfs server db:/export/data1/caa impossible packet length (1300840) from nfs server db:/export/data1/caa ... And from time to time the files which are written to the server get truncated (regardless of the file size)... Does anybody have an idea how to make it work reliably and not to truncate the files? -- Dr. Yuri Khotyaintsev Institutet för rymdfysik (IRF), Uppsala
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200605081354.58807.yuri>