Hi, found this posting: http://www.mail-archive.com/gluster-users at gluster.org/msg07124.html Have glusterfs 3.2.3 installed and the client log file is still flooding with messages: [2011-09-12 11:38:08.313026] E [iobuf.c:526:iobuf_ref] (-->/usr/lib/glusterfs/3.2.3/rpc-transport/rdma.so(rdma_recv_reply+0xdc) [0x7f316142237c] (-->/usr/lib/glusterfs/3.2.3/rpc-transport/rdma.so(rdma_pollin_notify+0x91) [0x7f3161421fc1] (-->/usr/lib/libgfrpc.so.0(rpc_transport_pollin_alloc+0x83) [0x7f316593d353]))) 0-iobuf: invalid argument: iobuf Is there no solution to avoid this? Another thing in client log file is confusing me: [2011-09-12 08:54:52.561435] I [client-handshake.c:1082:select_server_supported_programs] 0-storage2-client-0: Using Program GlusterFS-3.1.0, Num (1298437), Version (310) Shouldn't there be something like "GlusterFS-3.2.0"? Regards Thomas