Date: Tue, 26 Sep 2006 18:21:47 +0200 From: rvenne@dental-on-line.fr Cc: "'freebsd-stable@freebsd.org'" <freebsd-stable@freebsd.org> Subject: Re: NFS: freeze during copy Message-ID: <4519539B.4060108@dental-on-line.fr> In-Reply-To: <45195268.9080305@sun-fish.com> References: <B6D948D84090A54ABCD88AA391DAAC8C049CF550@tiasbel00ex00.be.eu.tiauto.com> <451939DA.3060709@dental-on-line.fr> <45195268.9080305@sun-fish.com>
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Cheffo wrote: > rvenne@dental-on-line.fr wrote: > >> Hi >> >> I try to connect NFS client. >> >> on the server: >> /etc/rc.conf: >> rpcbind_enable="YES" >> nfs_server_enable="YES" >> mountd_flags="-r" >> >> 10029 ?? Ss 0:00.02 rpcbind >> 10031 ?? Is 0:00.03 nfsd: master (nfsd) >> 10032 ?? I 0:00.00 nfsd: server (nfsd) >> 10033 ?? I 0:00.00 nfsd: server (nfsd) >> 10034 ?? I 0:00.00 nfsd: server (nfsd) >> 10035 ?? I 0:00.00 nfsd: server (nfsd) >> 10037 ?? Is 0:00.01 mountd -r >> >> cat /etc/exports >> /usr/data/backup -maproot=admin:wheel 192.168.254.2 >> >> client: >> 83 ?? DL 0:00.03 [nfsiod 0] >> 84 ?? DL 0:00.00 [nfsiod 1] >> 85 ?? DL 0:00.00 [nfsiod 2] >> 86 ?? DL 0:00.00 [nfsiod 3] >> >> /etc/rc.conf: nfs_client_enable="YES" >> >> I was able to mount nfs mounting point and to copie 16K of 7G data. >> and, it goes to freezing. I can't kill neither cp process neither >> mount unmount nfs (umount command goes freezing too). tcpdump tells >> me that server doesn't give any response in spite of client's udp >> queries. >> >> need helps. thx > > Not sure that this can help, but do you use pf on client ? humm....ipf. pass in quick on bge0 from 192.168.254.1/32 to 192.168.254.2 keep state pass out quick on bge0 from 192.168.254.2/32 to any keep state 192.168.254.2 is client > I had a problem before using properly NFS with PF and "scrub in all" > and removing normalizer fix NFS client. > And please do not break threads ;) >> _______________________________________________ >> freebsd-stable@freebsd.org mailing list >> http://lists.freebsd.org/mailman/listinfo/freebsd-stable >> To unsubscribe, send any mail to >> "freebsd-stable-unsubscribe@freebsd.org" > The client keep sending udp write packets, but any answers from server.... I've to fix something with sysctl? -- Richard VENNE www.dental-on-line.com Phone: 01 43 27 94 24 fax: 01 43 27 66 85
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