I use kernel 2.6.26.2 I use many clients, every client mount parameters as this: mount -t nfs -o rw,noatime,v3,rsize=32768,wsize=32768,hard,intr,tcp,nolock my system have many errors like these : RPC: multiple fragments per record not supported RPC: multiple fragments per record not supported RPC: fragment too large: 0x318c87ee RPC: multiple fragments per record not supported RPC: fragment too large: 0x78bdeedb RPC: multiple fragments per record not supported RPC: fragment too large: 0x75cf8a33 RPC: fragment too large: 0x44764ada RPC: multiple fragments per record not supported RPC: fragment too large: 0x0a08e7c0 RPC: multiple fragments per record not supported RPC: multiple fragments per record not supported RPC: fragment too large: 0x5b4e13a1 RPC: fragment too large: 0x08351a9f -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html