Hello, I am looking at the changes done for this bug 767229. I downloaded and installed 3.3.0beta3-1 which seems to have included the changes. But when I make myself a member of more than 16 groups, I can't access any directory nor files under my mounted glusterfs file system. I got a "Transport endpoint is not connected" error. I have no problem accessing the directories as root user, or as a different user who belongs to less than 16 groups. This is what I get in the log on the client machine: [2012-05-02 18:48:11.121567] W [xdr-rpcclnt.c:88:rpc_request_to_xdr] 0-rpc: failed to encode call msg [2012-05-02 18:48:11.121600] E [rpc-clnt.c:1268:rpc_clnt_record_build_record] 0-backup-client-0: Failed to build record header [2012-05-02 18:48:11.121615] W [rpc-clnt.c:1328:rpc_clnt_record] 0-backup-client-0: cannot build rpc-record [2012-05-02 18:48:11.121628] W [rpc-clnt.c:1467:rpc_clnt_submit] 0-backup-client-0: cannot build rpc-record [2012-05-02 18:48:11.121641] W [client3_1-fops.c:2528:client3_1_opendir_cbk] 0-backup-client-0: remote operation failed: Transport endpoint is not connected. Path: / [2012-05-02 18:48:11.121665] W [xdr-rpcclnt.c:88:rpc_request_to_xdr] 0-rpc: failed to encode call msg [2012-05-02 18:48:11.121679] E [rpc-clnt.c:1268:rpc_clnt_record_build_record] 0-backup-client-1: Failed to build record header [2012-05-02 18:48:11.121690] W [rpc-clnt.c:1328:rpc_clnt_record] 0-backup-client-1: cannot build rpc-record [2012-05-02 18:48:11.121701] W [rpc-clnt.c:1467:rpc_clnt_submit] 0-backup-client-1: cannot build rpc-record [2012-05-02 18:48:11.121727] W [client3_1-fops.c:2528:client3_1_opendir_cbk] 0-backup-client-1: remote operation failed: Transport endpoint is not connected. Path: / [2012-05-02 18:48:11.121749] W [xdr-rpcclnt.c:88:rpc_request_to_xdr] 0-rpc: failed to encode call msg [2012-05-02 18:48:11.121763] E [rpc-clnt.c:1268:rpc_clnt_record_build_record] 0-backup-client-2: Failed to build record header [2012-05-02 18:48:11.121775] W [rpc-clnt.c:1328:rpc_clnt_record] 0-backup-client-2: cannot build rpc-record [2012-05-02 18:48:11.121786] W [rpc-clnt.c:1467:rpc_clnt_submit] 0-backup-client-2: cannot build rpc-record [2012-05-02 18:48:11.121798] W [client3_1-fops.c:2528:client3_1_opendir_cbk] 0-backup-client-2: remote operation failed: Transport endpoint is not connected. Path: / [2012-05-02 18:48:11.121818] W [xdr-rpcclnt.c:88:rpc_request_to_xdr] 0-rpc: failed to encode call msg [2012-05-02 18:48:11.121831] E [rpc-clnt.c:1268:rpc_clnt_record_build_record] 0-backup-client-3: Failed to build record header [2012-05-02 18:48:11.121842] W [rpc-clnt.c:1328:rpc_clnt_record] 0-backup-client-3: cannot build rpc-record [2012-05-02 18:48:11.121853] W [rpc-clnt.c:1467:rpc_clnt_submit] 0-backup-client-3: cannot build rpc-record [2012-05-02 18:48:11.121865] W [client3_1-fops.c:2528:client3_1_opendir_cbk] 0-backup-client-3: remote operation failed: Transport endpoint is not connected. Path: / [2012-05-02 18:48:11.121885] W [xdr-rpcclnt.c:88:rpc_request_to_xdr] 0-rpc: failed to encode call msg [2012-05-02 18:48:11.121898] E [rpc-clnt.c:1268:rpc_clnt_record_build_record] 0-backup-client-4: Failed to build record header [2012-05-02 18:48:11.121909] W [rpc-clnt.c:1328:rpc_clnt_record] 0-backup-client-4: cannot build rpc-record [2012-05-02 18:48:11.121920] W [rpc-clnt.c:1467:rpc_clnt_submit] 0-backup-client-4: cannot build rpc-record [2012-05-02 18:48:11.121932] W [client3_1-fops.c:2528:client3_1_opendir_cbk] 0-backup-client-4: remote operation failed: Transport endpoint is not connected. Path: / [2012-05-02 18:48:11.121946] W [fuse-bridge.c:712:fuse_fd_cbk] 0-glusterfs-fuse: 12: OPENDIR() / => -1 (Transport endpoint is not connected) Is there anything I am missing? Thanks, ... ling