[Samba] Dropouts

Thomas Werner werner at esmt.org
Thu Jun 10 09:41:21 GMT 2004


hi there, 

we are using samba 3.0.4 with ldap as primary domain controler and as wins
server, which provides windows xp clients. the ldap server is running on a
separate machine. it works great. after boot the users can logon and connect
to all shares very fast. but during a long session (1h or more) if the user
wants to reconnect to shares, it take a very long time (5-10s) to get a
response from the server. after this "dropout" there are no connection
problems again for a while. this problem causes that word or outlook hangs
and the user are very frustrated. for this problem i have no solution,
because during the clients try to reconnect there are no log entries in the
samba log till the connection succeed with:

esmt-00078 (192.168.80.108) connect to service preuss initially as user
preuss (uid=20113, gid=100) (pid 15669)

any ideas

thx tom

  esmt-00078 (192.168.80.108) connect to service public initially as user
preuss (uid=20113, gid=100) (pid 15930)
[2004/06/04 15:06:31, 0] smbd/connection.c:register_message_flags(220)
  register_message_flags: tdb_fetch failed
[2004/06/04 15:07:01, 0] smbd/connection.c:register_message_flags(220)
  register_message_flags: tdb_fetch failed
[2004/06/04 15:07:02, 1] smbd/service.c:close_cnum(801)
  esmt-00096 (192.168.80.215) closed connection to service profile$
[2004/06/04 15:07:02, 1] smbd/service.c:close_cnum(801)
  esmt-00096 (192.168.80.215) closed connection to service system$
[2004/06/04 15:10:00, 0] rpc_server/srv_pipe.c:api_pipe_netsec_process(1397)
  failed to decode PDU
[2004/06/04 15:10:00, 0] rpc_server/srv_pipe_hnd.c:process_request_pdu(605)
  process_request_pdu: failed to do schannel processing.
[2004/06/04 15:15:13, 1] smbd/service.c:make_connection_snum(619)
  esmt-00078 (192.168.80.108) connect to service preuss initially as user
preuss (uid=20113, gid=100) (pid 15669)
[2004/06/04 15:15:13, 1] smbd/service.c:close_cnum(801)
  esmt-00078 (192.168.80.108) closed connection to service preuss
[2004/06/04 15:15:13, 1] smbd/service.c:close_cnum(801)
  esmt-00078 (192.168.80.108) closed connection to service public
[2004/06/04 15:21:54, 0] lib/util_sock.c:get_peer_addr(978)
  getpeername failed. Error was Transport endpoint is not connected
[2004/06/04 15:21:54, 0] lib/util_sock.c:write_socket_data(413)
  write_socket_data: write failure. Error = Connection reset by peer
[2004/06/04 15:21:54, 0] lib/util_sock.c:write_socket(438)
  write_socket: Error writing 4 bytes to socket 24: ERRNO = Connection reset
by peer
[2004/06/04 15:21:54, 0] lib/util_sock.c:send_smb(630)
  Error writing 4 bytes to client. -1. (Connection reset by peer)
[2004/06/04 15:22:35, 0] lib/util_sock.c:get_peer_addr(978)
  getpeername failed. Error was Transport endpoint is not connected
[2004/06/04 15:22:36, 0] lib/util_sock.c:get_peer_addr(978)
  getpeername failed. Error was Transport endpoint is not connected
[2004/06/04 15:22:36, 0] lib/util_sock.c:write_socket_data(413)
  write_socket_data: write failure. Error = Connection reset by peer
[2004/06/04 15:22:36, 0] lib/util_sock.c:write_socket(438)
  write_socket: Error writing 4 bytes to socket 24: ERRNO = Connection reset
by peer
[2004/06/04 15:22:36, 0] lib/util_sock.c:send_smb(630)
  Error writing 4 bytes to client. -1. (Connection reset by peer)
[2004/06/04 15:24:14, 1] smbd/service.c:make_connection_snum(619)
  esmt-00097 (192.168.80.137) connect to service netlogon initially as user
schroeder (uid=20240, gid=100) (pid 15570)
[2004/06/04 15:24:21, 1] smbd/service.c:make_connection_snum(619)
  esmt-00073 (192.168.80.103) connect to service prn_00019 initially as user
werner (uid=20133, gid=100) (pid 15623)
[2004/06/04 15:24:23, 0] smbd/connection.c:register_message_flags(220)
  register_message_flags: tdb_fetch failed
[2004/06/04 15:24:23, 0] smbd/connection.c:register_message_flags(220)




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