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Re: [OT - NFS] Re: Converting BDB to FSFS on NFS

From: Adam Shand <ashand_at_wetafx.co.nz>
Date: 2005-02-07 05:37:33 CET

As a follow up for Google (and anyone else that's interested) ...

I had this symptom as well and the problem was simply that statd had
died.

Simply restarting statd (or in my case "/etc/init.d/nfs-common
restart") solved the problem.

Adam.

> Hi Greg,
>
> Since this will quickly degenerate into an NFS mail perhaps it should
> be off list? Then again, other might encounter the same
> problem so I just put an [OT] warning in.
>
> The NFS server is running Slackware 10 (their latest June release)
> with a 2.6.7 kernel. It is compiled with all the NFS options
> turned on:
>
> # Network File Systems
> #
> CONFIG_NFS_FS=y
> CONFIG_NFS_V3=y
> CONFIG_NFS_V4=y
> CONFIG_NFS_DIRECTIO=y
> CONFIG_NFSD=y
> CONFIG_NFSD_V3=y
> CONFIG_NFSD_V4=y
> CONFIG_NFSD_TCP=y
> CONFIG_LOCKD=y
> CONFIG_LOCKD_V4=y
> CONFIG_EXPORTFS=y
> CONFIG_SUNRPC=y
> CONFIG_SUNRPC_GSS=y
> CONFIG_RPCSEC_GSS_KRB5=y
> CONFIG_SMB_FS=y
> CONFIG_SMB_NLS_DEFAULT=y
> CONFIG_SMB_NLS_REMOTE="cp437"
> CONFIG_CIFS=y
> CONFIG_CIFS_STATS=y
>
> And it is exported using the command:
> /mnt/hd/ 192.168.0.0/255.255.0.0(sync,rw,no_root_squash)
>
> The native file system is XFS.
>
> My client is another Slackware 10 + kernel 2.6.7 system compiled with
> #
> # Network File Systems
> #
> CONFIG_NFS_FS=y
> CONFIG_NFS_V3=y
> # CONFIG_NFS_V4 is not set
> # CONFIG_NFS_DIRECTIO is not set
> CONFIG_NFSD=y
> CONFIG_NFSD_V3=y
> # CONFIG_NFSD_V4 is not set
> # CONFIG_NFSD_TCP is not set
> # CONFIG_ROOT_NFS is not set
> CONFIG_LOCKD=y
> CONFIG_LOCKD_V4=y
> CONFIG_EXPORTFS=y
> CONFIG_SUNRPC=y
> # CONFIG_RPCSEC_GSS_KRB5 is not set
> CONFIG_SMB_FS=y
>
> And as I said, mounted with
> 192.168.101.12:/mnt/hd/home/svn /data/svn-nfs-repos nfs
>
> user,nfsvers=3,rsize=8192,timeo=14,tcp,hard,lock,intr,wsize=8192,noauto
> ,posix 0 0
>
> Do you have any suggestions? I assume I am doing something obviously
> wrong but I am new to this whole NFS thing.
>
> Thanks,
> Chris
>
> It is whispered that Greg Hudson was heard, on or about 08/18/04 00:30
> to say:
> >>svnadmin load /data/svn-nfs-repos/go-dev < go-dev.dmp
> >>svn: Error opening db lockfile
> >>svn: Can't get shared lock on file
> '/data/svn-nfs-repos/go-dev/locks/db.lock': No locks available
> >
> >
> > Although FSFS is designed to be less picky than BDB about the
> > underlying file store, it does require the ability to perform file
> > locking. That might change in the future, but for now it's a
> > requirement.
> >
> > You didn't give much information about your NFS server platform (or
> > the client platform); if your server is the old user-space Linux NFS
> > server, I believe upgrading to the newer kernel nfsd might help.
> >
>
> --
> Chris Beck / Y.A.B.A. / Fungal Genomics / Concordia University / tel.
> ext. 5791
> "We do not inherit the Earth from our Ancestors,
> we borrow it from our Children."

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Received on Mon Feb 7 20:54:24 2005

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