Hi Andrea, It does look a bit strange to see these messages and yet have the FS working.. Could you post your fs.conf and server.conf files? thanks, Murali
On Mon, 22 May 2006, Andrea Carotti wrote: > Hi all, > I'm new to this list and to the pvfs2 program. I'm using it on our home made > cluster (9 nodes) running an openMosix kernel 2.4.22-3 and Fedora Core2. > I've installed it with one node running as meta server , PVFS2 server and > data servers and all the others like data servers. > I've also compiled and installed the module. > This is my actual configuration: > 1)on all nodes I've an entry in /etc/fstab like this: > tcp://om1:3334/pvfs2-fs /mnt/pvfs2 pvfs2 default,noauto 0 0 > 2)i've added at the rc.local these lines: > insmod /lib/modules/2.4.22-oM3src/kernel/fs/pvfs2/pvfs2.o > /home/Application/pvfs/sbin/pvfs2-client -p > /home/Application/pvfs/sbin/pvfs2-client-core > mount -t pvfs2 tcp://om1:3334/pvfs2-fs /mnt/pvfs2 > 3) I've enbled the default service for the startup on all the nodes > /etc/init.d/pvfs2-server > > I'm encountering some problems with its usage: > if I start the server (/etc/init.d/pvfs2-server start) everything seems ok > but on the server the /tmp/pvfs2-client.log appears with this errors: > > [E 16:57:50.651742] msgpair failed, will retry:: Broken pipe > [E 16:57:52.691656] msgpair failed, will retry:: Connection refused > [E 16:57:54.731666] msgpair failed, will retry:: Connection refused > [E 16:57:56.771657] msgpair failed, will retry:: Connection refused > [E 16:57:58.811658] msgpair failed, will retry:: Connection refused > [E 16:58:00.851658] msgpair failed, will retry:: Connection refused > [E 16:58:00.851731] *** msgpairarray_completion_fn: msgpair to server > tcp://om1:3334 failed: Connection refused > [E 16:58:00.851750] *** Out of retries. > [E 16:58:00.851769] getattr_object_getattr_failure : Connection refused > > However it seems to work: i can write on the /mnt/pvfs2 , make dirs, and so > on with the normal commands cp,mkdir and so on . > > But during the day something go wrong infact the next day I never can see > the /mnt/pvfs2 without restarting the server and looking on the > /var/log/messages > i see: > May 18 23:21:20 om1 kernel: pvfs2: pvfs2_statfs -- wait timed out and > retries exhausted. aborting attempt. > May 18 23:27:20 om1 kernel: pvfs2: pvfs2_statfs -- wait timed out and > retries exhausted. aborting attempt. > May 19 01:06:07 om1 kernel: pvfs2: pvfs2_inode_getattr -- wait timed out and > retries exhausted. aborting attempt. > May 19 04:08:26 om1 kernel: pvfs2: pvfs2_statfs -- wait timed out and > retries exhausted. aborting attempt. > May 19 04:15:40 om1 kernel: pvfs2: pvfs2_inode_getattr -- wait timed out and > retries exhausted. aborting attempt. > May 19 23:20:48 om1 kernel: pvfs2: pvfs2_statfs -- wait timed out and > retries exhausted. aborting attempt. > May 19 23:26:48 om1 kernel: pvfs2: pvfs2_statfs -- wait timed out and > retries exhausted. aborting attempt. > May 20 01:06:04 om1 kernel: pvfs2: pvfs2_inode_getattr -- wait timed out and > retries exhausted. aborting attempt. > May 20 04:08:25 om1 kernel: pvfs2: pvfs2_statfs -- wait timed out and > retries exhausted. aborting attempt. > May 20 04:15:34 om1 kernel: pvfs2: pvfs2_inode_getattr -- wait timed out and > retries exhausted. aborting attempt. > May 20 23:21:09 om1 kernel: pvfs2: pvfs2_statfs -- wait timed out and > retries exhausted. aborting attempt. > May 20 23:27:09 om1 kernel: pvfs2: pvfs2_statfs -- wait timed out and > retries exhausted. aborting attempt. > May 21 01:06:05 om1 kernel: pvfs2: pvfs2_inode_getattr -- wait timed out and > retries exhausted. aborting attempt. > May 21 04:08:31 om1 kernel: pvfs2: pvfs2_statfs -- wait timed out and > retries exhausted. aborting attempt. > May 21 04:15:41 om1 kernel: pvfs2: pvfs2_inode_getattr -- wait timed out and > retries exhausted. aborting attempt. > May 21 23:24:05 om1 kernel: pvfs2: pvfs2_statfs -- wait timed out and > retries exhausted. aborting attempt. > May 22 01:06:03 om1 kernel: pvfs2: pvfs2_inode_getattr -- wait timed out and > retries exhausted. aborting attempt. > May 22 04:08:33 om1 kernel: pvfs2: pvfs2_statfs -- wait timed out and > retries exhausted. aborting attempt. > May 22 04:15:41 om1 kernel: pvfs2: pvfs2_inode_getattr -- wait timed out and > retries exhausted. aborting attempt. > > Same errors at the same time. > Sorry for the long message...Hope for someone help > Thanks > Andrea > > > > _______________________________________________ > Pvfs2-users mailing list > [email protected] > http://www.beowulf-underground.org/mailman/listinfo/pvfs2-users > > _______________________________________________ Pvfs2-users mailing list [email protected] http://www.beowulf-underground.org/mailman/listinfo/pvfs2-users
