Re: [Samba] samba 3 - getting rid of some logfile errors

2013-01-30 Thread Bjoern Meier
hi,


2012/8/1 Jürgen Echter :
> Hi,
>
> i have a lot of entries in my logs which i can't solve, but everything works
> as expected.
>
> my setup:
>
> samba pdc - bacula
> samba bdc - mule
> Ubuntu 10.04-LTS Server
> samba 3.4.7
>
> log file entries:
>
> Aug  1 08:25:40 bacula smbd[23854]:   canonicalize_connect_path failed for
> service alex, path /\\mule\alex
> Aug  1 08:25:41 bacula smbd[23854]: [2012/08/01 08:25:41,  0]
> smbd/service.c:988(make_connection_snum)
> Aug  1 08:25:41 bacula smbd[23854]:   canonicalize_connect_path failed for
> service alex, path /\\mule\alex
> Aug  1 08:25:44 bacula smbd[24003]: [2012/08/01 08:25:44,  0]
> lib/util_sock.c:1498(get_peer_addr_internal)
> Aug  1 08:25:44 bacula smbd[24003]:   getpeername failed. Error was
> Transport endpoint is not connected
> Aug  1 08:25:44 bacula smbd[24003]: [2012/08/01 08:25:44,  0]
> lib/util_sock.c:743(write_data)
> Aug  1 08:25:44 bacula smbd[24003]: [2012/08/01 08:25:44,  0]
> lib/util_sock.c:1498(get_peer_addr_internal)
> Aug  1 08:25:44 bacula smbd[24003]:   getpeername failed. Error was
> Transport endpoint is not connected
> Aug  1 08:25:44 bacula smbd[24003]:   write_data: write failure in writing
> to client 0.0.0.0. Error Connection reset by peer
> Aug  1 08:25:44 bacula smbd[24003]: [2012/08/01 08:25:44,  0]
> smbd/process.c:62(srv_send_smb)
> Aug  1 08:25:44 bacula smbd[24003]:   Error writing 4 bytes to client. -1.
> (Transport endpoint is not connected)
> Aug  1 08:26:07 bacula smbd[24002]: [2012/08/01 08:26:07,  0]
> lib/util_sock.c:539(read_fd_with_timeout)
> Aug  1 08:26:07 bacula smbd[24002]: [2012/08/01 08:26:07,  0]
> lib/util_sock.c:1498(get_peer_addr_internal)
> Aug  1 08:26:07 bacula smbd[24002]:   getpeername failed. Error was
> Transport endpoint is not connected
> Aug  1 08:26:07 bacula smbd[24002]:   read_fd_with_timeout: client 0.0.0.0
> read error = Connection reset by peer.
>
> any hints how to resolve this?

getpeername() is a normal libc function

defined in sys/socket.h

so if samba defined an error belongs to getpeername it is a usual DNS
resolve error and specified the clients hostname could not resolved by
the samba host.

Hope this help

Greetings,
Björn
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Re: [Samba] samba 3 - getting rid of some logfile errors

2013-01-18 Thread Vladimiro Sabino
Jürgen Echter  echter-kuechen-elektro.de> writes:

> 
> Hi,
> 
> i have a lot of entries in my logs which i can't solve, but everything 
> works as expected.
> 
> my setup:
> 
> samba pdc - bacula
> samba bdc - mule
> Ubuntu 10.04-LTS Server
> samba 3.4.7
> 
> log file entries:
> 
> Aug  1 08:25:40 bacula smbd[23854]:   canonicalize_connect_path failed for
service alex, path /\\mule\alex
> Aug  1 08:25:41 bacula smbd[23854]: [2012/08/01 08:25:41,  0]
smbd/service.c:988(make_connection_snum)
> Aug  1 08:25:41 bacula smbd[23854]:   canonicalize_connect_path failed for
service alex, path /\\mule\alex
> Aug  1 08:25:44 bacula smbd[24003]: [2012/08/01 08:25:44,  0]
lib/util_sock.c:1498(get_peer_addr_internal)
> Aug  1 08:25:44 bacula smbd[24003]:   getpeername failed. Error was Transport
endpoint is not connected
> Aug  1 08:25:44 bacula smbd[24003]: [2012/08/01 08:25:44,  0]
lib/util_sock.c:743(write_data)
> Aug  1 08:25:44 bacula smbd[24003]: [2012/08/01 08:25:44,  0]
lib/util_sock.c:1498(get_peer_addr_internal)
> Aug  1 08:25:44 bacula smbd[24003]:   getpeername failed. Error was Transport
endpoint is not connected
> Aug  1 08:25:44 bacula smbd[24003]:   write_data: write failure in writing to
client 0.0.0.0. Error
> Connection reset by peer
> Aug  1 08:25:44 bacula smbd[24003]: [2012/08/01 08:25:44,  0]
smbd/process.c:62(srv_send_smb)
> Aug  1 08:25:44 bacula smbd[24003]:   Error writing 4 bytes to client. -1.
(Transport endpoint is not connected)
> Aug  1 08:26:07 bacula smbd[24002]: [2012/08/01 08:26:07,  0]
lib/util_sock.c:539(read_fd_with_timeout)
> Aug  1 08:26:07 bacula smbd[24002]: [2012/08/01 08:26:07,  0]
lib/util_sock.c:1498(get_peer_addr_internal)
> Aug  1 08:26:07 bacula smbd[24002]:   getpeername failed. Error was Transport
endpoint is not connected
> Aug  1 08:26:07 bacula smbd[24002]:   read_fd_with_timeout: client 0.0.0.0
read error = Connection reset
> by peer.
> 
> any hints how to resolve this?
> 
> thanks
> 
> juergen
> 

Hello Juergen,

I also have the same exact error messages in SMBD log´s: 
lib/util_sock.c:1498(get_peer_addr_internal
and
lib/util_sock.c:539(read_fd_with_timeout)

we use Ubuntu Server 10.4 (Samba 3.4.7) Member server
everything works ok two...We have an Active Directory 2008 domain

Did you get to solve this problems?

Vladimiro Sabino




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Re: [Samba] samba 3 - getting rid of some logfile errors

2012-08-08 Thread J. Echter
Am 07.08.2012 13:16, schrieb Moray Henderson:
>> From: J. Echter [mailto:j.ech...@echter-kuechen-elektro.de]
>> Sent: 05 August 2012 20:30
>> Am 01.08.2012 09:17, schrieb Jürgen Echter:
>>> Hi,
>>>
>>> i have a lot of entries in my logs which i can't solve, but
>> everything
>>> works as expected.
>>>
>>> my setup:
>>>
>>> samba pdc - bacula
>>> samba bdc - mule
>>> Ubuntu 10.04-LTS Server
>>> samba 3.4.7
>>>
>>> log file entries:
>>>
>>> Aug  1 08:25:40 bacula smbd[23854]:   canonicalize_connect_path
>> failed
>>> for service alex, path /\\mule\alex
>>> Aug  1 08:25:41 bacula smbd[23854]: [2012/08/01 08:25:41,  0]
>>> smbd/service.c:988(make_connection_snum)
>>> Aug  1 08:25:41 bacula smbd[23854]:   canonicalize_connect_path
>> failed
>>> for service alex, path /\\mule\alex
>>> Aug  1 08:25:44 bacula smbd[24003]: [2012/08/01 08:25:44,  0]
>>> lib/util_sock.c:1498(get_peer_addr_internal)
>>> Aug  1 08:25:44 bacula smbd[24003]:   getpeername failed. Error was
>>> Transport endpoint is not connected
>>> Aug  1 08:25:44 bacula smbd[24003]: [2012/08/01 08:25:44,  0]
>>> lib/util_sock.c:743(write_data)
>>> Aug  1 08:25:44 bacula smbd[24003]: [2012/08/01 08:25:44,  0]
>>> lib/util_sock.c:1498(get_peer_addr_internal)
>>> Aug  1 08:25:44 bacula smbd[24003]:   getpeername failed. Error was
>>> Transport endpoint is not connected
>>> Aug  1 08:25:44 bacula smbd[24003]:   write_data: write failure in
>>> writing to client 0.0.0.0. Error Connection reset by peer Aug  1
>>> 08:25:44 bacula smbd[24003]: [2012/08/01 08:25:44,  0]
>>> smbd/process.c:62(srv_send_smb)
>>> Aug  1 08:25:44 bacula smbd[24003]:   Error writing 4 bytes to
>> client.
>>> -1. (Transport endpoint is not connected) Aug  1 08:26:07 bacula
>>> smbd[24002]: [2012/08/01 08:26:07,  0]
>>> lib/util_sock.c:539(read_fd_with_timeout)
>>> Aug  1 08:26:07 bacula smbd[24002]: [2012/08/01 08:26:07,  0]
>>> lib/util_sock.c:1498(get_peer_addr_internal)
>>> Aug  1 08:26:07 bacula smbd[24002]:   getpeername failed. Error was
>>> Transport endpoint is not connected
>>> Aug  1 08:26:07 bacula smbd[24002]:   read_fd_with_timeout: client
>>> 0.0.0.0 read error = Connection reset by peer.
>>>
>>> any hints how to resolve this?
>>>
>>> thanks
>>>
>>> juergen
>>>
>>>
>> Hi,
>>
>> i resolved this ones by setting smb ports = 139 in smb.conf
>>
>> but i still have this ones:
>>
>> Aug  5 20:55:18 bacula smbd[20419]: [2012/08/05 20:55:18,  0]
>> rpc_server/srv_netlog_nt.c:603(_netr_ServerAuthenticate3)
>> Aug  5 20:55:18 bacula smbd[20419]:   _netr_ServerAuthenticate3:
>> netlogon_creds_server_check failed. Rejecting auth request from client
>> SERVER machine account SERVER$
>>
>>
>> these are only from successfully joined windows 7 machines.
>>
>> the ldap entry, exported as ldif, looks like this for this account:
>>
>> uid=server$,ou=computers,dc=workgroup,dc=local
>> dn: uid=server$,ou=computers,dc=workgroup,dc=local
>> cn: server$
>> description: Computer
>> gecos: Computer
>> gidnumber: 515
>> homedirectory: /dev/null
>> loginshell: /bin/false
>> objectclass: posixAccount
>> objectclass: account
>> objectclass: sambaSamAccount
>> sambaacctflags: [W  ]
>> sambakickofftime: 2147483647
>> sambalogofftime: 2147483647
>> sambalogontime: 0
>> sambantpassword: 951640BFE27F4C16E7670E096C8121FA
>> sambaprimarygroupsid: S-1-5-21-3842863818-2180709222-141296495-515
>> sambapwdcanchange: 0
>> sambapwdlastset: 1344165203
>> sambapwdmustchange: 2147483647
>> sambasid: S-1-5-21-3842863818-2180709222-141296495-3458
>> uid: server$
>> uidnumber: 1229
>>
>> anyone with some hints? :)
>>
>> thanks
>>
>> juergen
> We use tdbsam rather than ldapsam, but get similar errors when the machine
> name is in lower case in the Linux password database and upper case in the
> Samba password database.  In our case changing the machine's Linux account
> name to upper case cleared several log file errors including
> netlogon_creds_server_check.
>
>
> Moray.
> “To err is human; to purr, feline.”
>
>
Hi Moray,

i just checked and there is no upper-/lowercase issues.

Only Win 7 boxes produce this message.

I have for example server2$ in my ldap and the machine is called SERVER2.

Thanks for helping

juergen.
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Re: [Samba] samba 3 - getting rid of some logfile errors

2012-08-07 Thread Moray Henderson
> From: J. Echter [mailto:j.ech...@echter-kuechen-elektro.de]
> Sent: 05 August 2012 20:30
> Am 01.08.2012 09:17, schrieb Jürgen Echter:
> > Hi,
> >
> > i have a lot of entries in my logs which i can't solve, but
> everything
> > works as expected.
> >
> > my setup:
> >
> > samba pdc - bacula
> > samba bdc - mule
> > Ubuntu 10.04-LTS Server
> > samba 3.4.7
> >
> > log file entries:
> >
> > Aug  1 08:25:40 bacula smbd[23854]:   canonicalize_connect_path
> failed
> > for service alex, path /\\mule\alex
> > Aug  1 08:25:41 bacula smbd[23854]: [2012/08/01 08:25:41,  0]
> > smbd/service.c:988(make_connection_snum)
> > Aug  1 08:25:41 bacula smbd[23854]:   canonicalize_connect_path
> failed
> > for service alex, path /\\mule\alex
> > Aug  1 08:25:44 bacula smbd[24003]: [2012/08/01 08:25:44,  0]
> > lib/util_sock.c:1498(get_peer_addr_internal)
> > Aug  1 08:25:44 bacula smbd[24003]:   getpeername failed. Error was
> > Transport endpoint is not connected
> > Aug  1 08:25:44 bacula smbd[24003]: [2012/08/01 08:25:44,  0]
> > lib/util_sock.c:743(write_data)
> > Aug  1 08:25:44 bacula smbd[24003]: [2012/08/01 08:25:44,  0]
> > lib/util_sock.c:1498(get_peer_addr_internal)
> > Aug  1 08:25:44 bacula smbd[24003]:   getpeername failed. Error was
> > Transport endpoint is not connected
> > Aug  1 08:25:44 bacula smbd[24003]:   write_data: write failure in
> > writing to client 0.0.0.0. Error Connection reset by peer Aug  1
> > 08:25:44 bacula smbd[24003]: [2012/08/01 08:25:44,  0]
> > smbd/process.c:62(srv_send_smb)
> > Aug  1 08:25:44 bacula smbd[24003]:   Error writing 4 bytes to
> client.
> > -1. (Transport endpoint is not connected) Aug  1 08:26:07 bacula
> > smbd[24002]: [2012/08/01 08:26:07,  0]
> > lib/util_sock.c:539(read_fd_with_timeout)
> > Aug  1 08:26:07 bacula smbd[24002]: [2012/08/01 08:26:07,  0]
> > lib/util_sock.c:1498(get_peer_addr_internal)
> > Aug  1 08:26:07 bacula smbd[24002]:   getpeername failed. Error was
> > Transport endpoint is not connected
> > Aug  1 08:26:07 bacula smbd[24002]:   read_fd_with_timeout: client
> > 0.0.0.0 read error = Connection reset by peer.
> >
> > any hints how to resolve this?
> >
> > thanks
> >
> > juergen
> >
> >
> Hi,
> 
> i resolved this ones by setting smb ports = 139 in smb.conf
> 
> but i still have this ones:
> 
> Aug  5 20:55:18 bacula smbd[20419]: [2012/08/05 20:55:18,  0]
> rpc_server/srv_netlog_nt.c:603(_netr_ServerAuthenticate3)
> Aug  5 20:55:18 bacula smbd[20419]:   _netr_ServerAuthenticate3:
> netlogon_creds_server_check failed. Rejecting auth request from client
> SERVER machine account SERVER$
> 
> 
> these are only from successfully joined windows 7 machines.
> 
> the ldap entry, exported as ldif, looks like this for this account:
> 
> uid=server$,ou=computers,dc=workgroup,dc=local
> dn: uid=server$,ou=computers,dc=workgroup,dc=local
> cn: server$
> description: Computer
> gecos: Computer
> gidnumber: 515
> homedirectory: /dev/null
> loginshell: /bin/false
> objectclass: posixAccount
> objectclass: account
> objectclass: sambaSamAccount
> sambaacctflags: [W  ]
> sambakickofftime: 2147483647
> sambalogofftime: 2147483647
> sambalogontime: 0
> sambantpassword: 951640BFE27F4C16E7670E096C8121FA
> sambaprimarygroupsid: S-1-5-21-3842863818-2180709222-141296495-515
> sambapwdcanchange: 0
> sambapwdlastset: 1344165203
> sambapwdmustchange: 2147483647
> sambasid: S-1-5-21-3842863818-2180709222-141296495-3458
> uid: server$
> uidnumber: 1229
> 
> anyone with some hints? :)
> 
> thanks
> 
> juergen

We use tdbsam rather than ldapsam, but get similar errors when the machine
name is in lower case in the Linux password database and upper case in the
Samba password database.  In our case changing the machine's Linux account
name to upper case cleared several log file errors including
netlogon_creds_server_check.


Moray.
“To err is human; to purr, feline.”





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Re: [Samba] samba 3 - getting rid of some logfile errors

2012-08-05 Thread J. Echter
Am 01.08.2012 09:17, schrieb Jürgen Echter:
> Hi,
>
> i have a lot of entries in my logs which i can't solve, but everything
> works as expected.
>
> my setup:
>
> samba pdc - bacula
> samba bdc - mule
> Ubuntu 10.04-LTS Server
> samba 3.4.7
>
> log file entries:
>
> Aug  1 08:25:40 bacula smbd[23854]:   canonicalize_connect_path failed
> for service alex, path /\\mule\alex
> Aug  1 08:25:41 bacula smbd[23854]: [2012/08/01 08:25:41,  0]
> smbd/service.c:988(make_connection_snum)
> Aug  1 08:25:41 bacula smbd[23854]:   canonicalize_connect_path failed
> for service alex, path /\\mule\alex
> Aug  1 08:25:44 bacula smbd[24003]: [2012/08/01 08:25:44,  0]
> lib/util_sock.c:1498(get_peer_addr_internal)
> Aug  1 08:25:44 bacula smbd[24003]:   getpeername failed. Error was
> Transport endpoint is not connected
> Aug  1 08:25:44 bacula smbd[24003]: [2012/08/01 08:25:44,  0]
> lib/util_sock.c:743(write_data)
> Aug  1 08:25:44 bacula smbd[24003]: [2012/08/01 08:25:44,  0]
> lib/util_sock.c:1498(get_peer_addr_internal)
> Aug  1 08:25:44 bacula smbd[24003]:   getpeername failed. Error was
> Transport endpoint is not connected
> Aug  1 08:25:44 bacula smbd[24003]:   write_data: write failure in
> writing to client 0.0.0.0. Error Connection reset by peer
> Aug  1 08:25:44 bacula smbd[24003]: [2012/08/01 08:25:44,  0]
> smbd/process.c:62(srv_send_smb)
> Aug  1 08:25:44 bacula smbd[24003]:   Error writing 4 bytes to client.
> -1. (Transport endpoint is not connected)
> Aug  1 08:26:07 bacula smbd[24002]: [2012/08/01 08:26:07,  0]
> lib/util_sock.c:539(read_fd_with_timeout)
> Aug  1 08:26:07 bacula smbd[24002]: [2012/08/01 08:26:07,  0]
> lib/util_sock.c:1498(get_peer_addr_internal)
> Aug  1 08:26:07 bacula smbd[24002]:   getpeername failed. Error was
> Transport endpoint is not connected
> Aug  1 08:26:07 bacula smbd[24002]:   read_fd_with_timeout: client
> 0.0.0.0 read error = Connection reset by peer.
>
> any hints how to resolve this?
>
> thanks
>
> juergen
>
>
Hi,

i resolved this ones by setting smb ports = 139 in smb.conf

but i still have this ones:

Aug  5 20:55:18 bacula smbd[20419]: [2012/08/05 20:55:18,  0] 
rpc_server/srv_netlog_nt.c:603(_netr_ServerAuthenticate3)
Aug  5 20:55:18 bacula smbd[20419]:   _netr_ServerAuthenticate3: 
netlogon_creds_server_check failed. Rejecting auth request from client SERVER 
machine account SERVER$


these are only from successfully joined windows 7 machines.

the ldap entry, exported as ldif, looks like this for this account:

uid=server$,ou=computers,dc=workgroup,dc=local
dn: uid=server$,ou=computers,dc=workgroup,dc=local
cn: server$
description: Computer
gecos: Computer
gidnumber: 515
homedirectory: /dev/null
loginshell: /bin/false
objectclass: posixAccount
objectclass: account
objectclass: sambaSamAccount
sambaacctflags: [W  ]
sambakickofftime: 2147483647
sambalogofftime: 2147483647
sambalogontime: 0
sambantpassword: 951640BFE27F4C16E7670E096C8121FA
sambaprimarygroupsid: S-1-5-21-3842863818-2180709222-141296495-515
sambapwdcanchange: 0
sambapwdlastset: 1344165203
sambapwdmustchange: 2147483647
sambasid: S-1-5-21-3842863818-2180709222-141296495-3458
uid: server$
uidnumber: 1229

anyone with some hints? :)

thanks

juergen
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[Samba] samba 3 - getting rid of some logfile errors

2012-08-01 Thread Jürgen Echter

Hi,

i have a lot of entries in my logs which i can't solve, but everything 
works as expected.


my setup:

samba pdc - bacula
samba bdc - mule
Ubuntu 10.04-LTS Server
samba 3.4.7

log file entries:

Aug  1 08:25:40 bacula smbd[23854]:   canonicalize_connect_path failed for 
service alex, path /\\mule\alex
Aug  1 08:25:41 bacula smbd[23854]: [2012/08/01 08:25:41,  0] 
smbd/service.c:988(make_connection_snum)
Aug  1 08:25:41 bacula smbd[23854]:   canonicalize_connect_path failed for 
service alex, path /\\mule\alex
Aug  1 08:25:44 bacula smbd[24003]: [2012/08/01 08:25:44,  0] 
lib/util_sock.c:1498(get_peer_addr_internal)
Aug  1 08:25:44 bacula smbd[24003]:   getpeername failed. Error was Transport 
endpoint is not connected
Aug  1 08:25:44 bacula smbd[24003]: [2012/08/01 08:25:44,  0] 
lib/util_sock.c:743(write_data)
Aug  1 08:25:44 bacula smbd[24003]: [2012/08/01 08:25:44,  0] 
lib/util_sock.c:1498(get_peer_addr_internal)
Aug  1 08:25:44 bacula smbd[24003]:   getpeername failed. Error was Transport 
endpoint is not connected
Aug  1 08:25:44 bacula smbd[24003]:   write_data: write failure in writing to 
client 0.0.0.0. Error Connection reset by peer
Aug  1 08:25:44 bacula smbd[24003]: [2012/08/01 08:25:44,  0] 
smbd/process.c:62(srv_send_smb)
Aug  1 08:25:44 bacula smbd[24003]:   Error writing 4 bytes to client. -1. 
(Transport endpoint is not connected)
Aug  1 08:26:07 bacula smbd[24002]: [2012/08/01 08:26:07,  0] 
lib/util_sock.c:539(read_fd_with_timeout)
Aug  1 08:26:07 bacula smbd[24002]: [2012/08/01 08:26:07,  0] 
lib/util_sock.c:1498(get_peer_addr_internal)
Aug  1 08:26:07 bacula smbd[24002]:   getpeername failed. Error was Transport 
endpoint is not connected
Aug  1 08:26:07 bacula smbd[24002]:   read_fd_with_timeout: client 0.0.0.0 read 
error = Connection reset by peer.

any hints how to resolve this?

thanks

juergen


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