[Samba] Samba Server stops responding every 5 minutes

[Nicki Messerschmidt, Linksystem Muenchen GmbH]

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Hi,
I recently upgraded my samba installation from 3.0.13c to 3.0.31 (debian
testing). Now the server stops responding every five minutes.
The logfiles tell me the following:
log.$servername
[2008/08/21 16:24:38, 0] groupdb/mapping.c:pdb_create_builtin_alias(739)
  pdb_create_builtin_alias: Could not add group mapping entry for alias
544 (NT_STATUS_UNSUCCESSFUL)
[2008/08/21 16:24:38, 0] auth/auth_util.c:create_builtin_administrators(844)
  create_builtin_administrators: Failed to create Administrators

log.nmbd
[2008/08/21 16:24:13, 0] libsmb/clientgen.c:cli_receive_smb(111)
  Receiving SMB: Server stopped responding
[2008/08/21 16:24:26, 0] libsmb/clientgen.c:cli_receive_smb(111)
  Receiving SMB: Server stopped responding
[2008/08/21 16:24:38, 0] libsmb/clientgen.c:cli_receive_smb(111)
  Receiving SMB: Server stopped responding

I tried some things (restarting, adding winbind) but without success.
Now I'm out of wits. Do you have an idea what could cause this behaviour?


Cheers
Nicki

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