The subject says it all. I upgraded from 2.0.8 to 3.0.0 and now when I try to start OpenOffice.org I get a 'bus error'. My home directory is mounted as such: fstab: /etc/glusterfs/homes-tcp.vol /home glusterfs defaults,direct-io- mode=disable,auto,_netdev 0 0 'mount' reports this as mounted: /etc/glusterfs/homes-tcp.vol on /home type fuse.glusterfs (rw,allow_other,default_permissions,max_read=131072) $ cat /etc/glusterfs/homes-tcp.vol ## file auto generated by /usr/bin/glusterfs-volgen (mount.vol) # Cmd line: # $ /usr/bin/glusterfs-volgen --name homes --raid 1 10.10.2.3:/mnt/home/home 10.10.2.4:/mnt/home/home # RAID 1 # TRANSPORT-TYPE tcp volume 10.10.2.4-1 type protocol/client option transport-type tcp option remote-host 10.10.2.4 option transport.socket.nodelay on option transport.remote-port 6997 option remote-subvolume home-ds-locks-io-filter end-volume volume 10.10.2.3-1 type protocol/client option transport-type tcp option remote-host 10.10.2.3 option transport.socket.nodelay on option transport.remote-port 6997 option remote-subvolume home-ds-locks-io-filter end-volume volume mirror-0 type cluster/replicate subvolumes 10.10.2.3-1 10.10.2.4-1 end-volume volume writebehind type performance/write-behind option cache-size 4MB subvolumes mirror-0 end-volume volume readahead type performance/read-ahead option page-count 4 subvolumes writebehind end-volume volume iocache type performance/io-cache option cache-size 1GB option cache-timeout 1 subvolumes readahead end-volume volume quickread type performance/quick-read option cache-timeout 1 option max-file-size 64kB subvolumes iocache end-volume volume statprefetch type performance/stat-prefetch subvolumes quickread end-volume # cat /etc/glusterfs/glusterfsd.vol # HOME DATASTORE ==================================================== volume home-ds type storage/posix # POSIX FS translator option directory /mnt/home/home # Export this directory end-volume volume home-ds-locks type features/locks subvolumes home-ds end-volume volume home-ds-locks-io type performance/io-threads option thread-count 8 subvolumes home-ds-locks end-volume volume home-ds-locks-io-filter type testing/features/filter # option root-squashing enable subvolumes home-ds-locks-io end-volume # END HOME DATASTORE ================================================ # OFFICE DATASTORE ================================================== volume office-ds type storage/posix option directory /mnt/home/Office_Share end-volume volume office-ds-locks type features/locks subvolumes office-ds end-volume volume office-ds-locks-io type performance/io-threads option thread-count 8 subvolumes office-ds-locks end-volume volume office-ds-locks-io-filter type testing/features/filter # option root-squashing enable option fixed-gid 1500 subvolumes office-ds-locks-io end-volume # END OFFICE DATASTORE ============================================== volume server type protocol/server option transport-type tcp option auth.addr.home-ds-locks-io-filter.allow 10.10.*,127.* # Allow access to volume option auth.addr.office-ds-locks-io-filter.allow 10.10.*,127.* # Allow access to volume option transport.socket.listen-port 6997 option transport.socket.nodelay on subvolumes home-ds-locks-io-filter office-ds-locks-io-filter end-volume -- Benjamin Long