Hi Emmanuel, The kernel I used is older then yours. I used Kernel 2.6.18. This is older than your 2.6.27 and 2.6.29. This could be the problem. I will try the version you used. Thank you so much!
Bob On Tue, Mar 2, 2010 at 9:00 AM, <[email protected] > wrote: > Send Pvfs2-users mailing list submissions to > [email protected] > > To subscribe or unsubscribe via the World Wide Web, visit > http://www.beowulf-underground.org/mailman/listinfo/pvfs2-users > or, via email, send a message with subject or body 'help' to > [email protected] > > You can reach the person managing the list at > [email protected] > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of Pvfs2-users digest..." > > > Today's Topics: > > 1. Re: pvfs2-NFS 64-bit error (BOB LIU) > 2. Re: pvfs2-NFS 64-bit error (Emmanuel Florac) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Mon, 1 Mar 2010 21:01:21 -0800 > From: BOB LIU <[email protected]> > Subject: Re: [Pvfs2-users] pvfs2-NFS 64-bit error > To: Emmanuel Florac <[email protected]>, PVFS2-developers > <[email protected]>, > [email protected] > Message-ID: > <[email protected]> > Content-Type: text/plain; charset="iso-8859-1" > > Hi Emmanuel, > Thank you for your email. > I have tried the 2.8.1 version. I still get the same problem. > My setups are as the followings: > 1) PVFS setup: > 1 meta server and 1 io server > both have pvfs2 installed and started without error > pvfs2-ping -m /mnt/pvfs2 shows no error. > on meta server: > run the following: > a) /sbin/insmod /usr/local/bin/pvfs2/pvfs2.ko > b) /usr/local/bin/pvfs2/sbin/pvfs2-client -p > /usr/local/bin/pvfs2/sbin/pvfs2-client-core > c) mount -t pvfs2 tcp://meta_server:3334/pvfs2-fs /mnt/pvfs2 > 2) NFS setup on meta_server: > a) Created /etc/exports file: > /mnt/pvfs2 *(sw,sync,fsid=0,insecure,no_subtree_check) > b) run: > exportfs -rav > rpc.mountd > rpc.nfsd 8 > c) On a NFS client machine: > run: > showmount -e meta-server > it display /mnt/pvfs2 exported to everyone > > mkdir /testmnt > mount meta_server:/mnt/pvfs2 /testmnt > > mount was successful without error > df -h sees NFS mounted directory /testmnt on meta_server > cd /testmnt successful without error > mkdir test successful without error > cd test shows the error: > > meta_server1 kernel: > > /usr/opt/64bit_pvfs2_pkgs/pvfs-2.8.1/src/kernel/linux-2.6/pvfs2-utils.c > line > 464: Critical error: Invalid handle despite using iget4/iget5 > > 3) Samething happened for PVFS2-2.8.2 > > Could you please tell me what's wrong about my procedure? Any advice do you > have? Could you let me know your setting steps and let me try them? > Thank you, > > Bob > > From: Emmanuel Florac <[email protected]> > I've just tested with pvfs 2.8.1, 64 bits server and 32 bits NFS > client, it worked perfectly fine, and I even successfully ran bonnie++ > on the NFS shared PVFS filesystem. > Setup : > PVFS node / NFS server 2.6.27.39 x86_64 (debian) > client 2.6.29.6 i386 (slackware) > What about giving 2.8.1 a try? > -------------- next part -------------- > An HTML attachment was scrubbed... > URL: > http://www.beowulf-underground.org/pipermail/pvfs2-users/attachments/20100301/f1fdf654/attachment-0001.htm > > ------------------------------ > > Message: 2 > Date: Tue, 2 Mar 2010 11:49:01 +0100 > From: Emmanuel Florac <[email protected]> > Subject: Re: [Pvfs2-users] pvfs2-NFS 64-bit error > To: BOB LIU <[email protected]> > Cc: PVFS2-developers <[email protected]>, > [email protected] > Message-ID: <[email protected]> > Content-Type: text/plain; charset=ISO-8859-1 > > Le Mon, 1 Mar 2010 21:01:21 -0800 > BOB LIU <[email protected]> écrivait: > > > /usr/opt/64bit_pvfs2_pkgs/pvfs-2.8.1/src/kernel/linux-2.6/pvfs2-utils.c > > line 464: Critical error: Invalid handle despite using iget4/iget5 > > > > Mmmh, strange, I remember having similar problems back with 2.7.0. > > > 3) Samething happened for PVFS2-2.8.2 > > > > Could you please tell me what's wrong about my procedure? Any advice > > do you have? Could you let me know your setting steps and let me try > > them? Thank you, > > my setup is as follows : > > - 1 node is altogether pvfs2 data node, metadata server, pvfs2 client > and nfs server. > - 1 machine is the nfs client, no pvfs tools installed. > > What kernel version are you running? I tested with 2.6.27.39 and > 2.6.29.2. I suspect you could run in all sorts of trouble running > antique RedHat versions ( 2.6.9 and the likes). > > Usually in my setups all metadata servers are also data servers. I > never actually tried to use a separate metadata server, I don't know if > it makes any difference though. > > -- > ------------------------------------------------------------------------ > Emmanuel Florac | Direction technique > | Intellique > | <[email protected]> > | +33 1 78 94 84 02 > ------------------------------------------------------------------------ > > > > ------------------------------ > > _______________________________________________ > Pvfs2-users mailing list > [email protected] > http://www.beowulf-underground.org/mailman/listinfo/pvfs2-users > > > End of Pvfs2-users Digest, Vol 50, Issue 1 > ****************************************** >
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