Date: Tue, 24 Aug 2010 11:36:27 -0700 From: Lucas Wang <lwang@us.toyota-itc.com> To: Freebsd <freebsd-questions@freebsd.org> Subject: nfs server /home not responding Message-ID: <DD640CC6-05F1-41DA-B64A-F8C1962C1F63@us.toyota-itc.com>
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Hi experts, We use NFS to store /home directory for users in our lab. However, we occasionally get blocked from logging in because=20 the automount daemon on a NFS client machine hangs. When that happens, we get this error message on the NFS client machine called "bucks" in its system logs: Aug 24 10:53:40 bucks kernel: nfs server pid670@bucks:/home: not = responding pid670 is the amd process. Our NFS server(raptors) has the following configuration: FreeBSD raptors.cs.ucla.edu 7.3-PRERELEASE FreeBSD 7.3-PRERELEASE #0: = Tue Feb 9 12:59:50 PST 2010 = root@raptors.cs.ucla.edu:/usr/obj/usr/src/sys/RAPTORS amd64 And the client machine is configured as: FreeBSD bucks.cs.ucla.edu 7.3-PRERELEASE FreeBSD 7.3-PRERELEASE #0: Tue = Feb 9 20:47:50 UTC 2010 = root@bucks.cs.ucla.edu:/usr/obj/usr/src/sys/BUCKS amd64 Another thing I want to add is that several other NFS client machines also hang from time to time. But they don't usually hang at the same = time. Even though rebooting can fix the problem once, we don't want it keep = hurting us. So any insights or suggestions will be greatly appreciated. Thanks a = lot. Regards, - Lucas=
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