FW: [Samba] Help Please! - Copying files from Windows to Samba share loses connection

Will Holmes wholmes at fmic.com
Wed May 30 14:44:37 GMT 2007


Aaron,
    I put in a server string with the same name as the hostname.
    I commented out the port 139 line in the smb.conf file.
    I restarted smb and winbind and rejoined the Domain.
    I verified that the server was joined successfully.
    I tried the copy again and the same issue.
    I am running Suse Linux Ent Server 9 for IBM Power.
    Samba version is 3.0.4-SUSE

Here is my Krb5.conf file
I have replaced some server and domain names for security purposes.

[libdefaults]
                        #       default_realm = MY.REALM
        clockskew = 300
        default_realm = myrealm

[realms]
XXXX.XXX.COM = {
        kdc = myserver
        default_domain = XXX.XXX.COM
        kpasswd_server = myservername
}
XXX.COM = {
        kdc = myservername
        default_domain = mydomainname
        kpasswd_server = myservername
}
#       MY.REALM = {
#               kdc = MY.COMPUTER
#               admin_server = MY.COMPUTER
#               kpasswd_server = MY.COMPUTER
#       }
#       OTHER.REALM = {
#               kdc = OTHER.COMPUTER
#       }

[domain_realm]
        .XXX.COM = XXX.COM
        .XXX.XXX.COM = XXX.XXX.COM
#       .my.domain = MY.REALM

[logging]
        default = SYSLOG:NOTICE:DAEMON
        kdc = FILE:/var/log/kdc.log
        kadmind = FILE:/var/log/kadmind.log

[appdefaults]
pam = {
        ticket_lifetime = 1d
        renew_lifetime = 1d
        forwardable = true
        proxiable = false
        retain_after_close = false
        minimum_uid = 0
        debug = false
}                                       


Thanks!
Will

-----Original Message-----
From: Aaron Kincer [mailto:kincera at gmail.com] 
Sent: Wednesday, May 30, 2007 8:47 AM
To: Will Holmes
Cc: samba at lists.samba.org
Subject: Re: FW: [Samba] Help Please! - Copying files from Windows to Samba
share loses connection

I'm not sure that it's a problem, I just know that when you do a net ads 
join, that value is what tells Active Directory your computer name. At 
least that is how I've seen Samba behave. I don't know what happens if 
you don't have that set. I'm sure someone here knows.

I am a bit confuse by your specification of port 139. Comment out that 
line and see if you have better luck. For giggles, set your server 
string to the same as your hostname and rejoin the domain. Also, have 
you taken other steps to configure AD such as editing your krb5.conf 
file? What OS and Samba version are you running?

Will Holmes wrote:
>  Aaron,
>   Yes, I left the server string out intentionally because of how the
mapped
> drive description showed in Windows. Could this be causing my problem?  I
> was able to join this server to the domain and I could retrieive a list of
> users using the winfo command.
>
> Thanks!
> Will
>
> -----Original Message-----
> From: Aaron Kincer [mailto:kincera at gmail.com] 
> Sent: Tuesday, May 29, 2007 12:21 PM
> To: Will Holmes
> Cc: samba at lists.samba.org
> Subject: Re: [Samba] Help Please! - Copying files from Windows to Samba
> share loses connection
>
> I see you don't have the server string set.
>
> Have you tried to join this server to the domain with a net ads join 
> command?
>
> Will Holmes wrote:
>   
>> Hello all,
>>  
>>     I haven't been able to solve an issue I am having when copying over
>>     
> data
>   
>> from a Windows box to a Samba share.  I have found others with the same
>> issue and I have made some configuration changes to try and solve the
>>     
> issue
>   
>> but the issue is still lingering.  I want to migrate off my old Windows
>>     
> box
>   
>> but until I solve this issue I am I cannot move forward.  Please let me
>>     
> know
>   
>> if you need any further info.  Thanks!!!
>>  
>> Here is the two lines I have added to my smb.conf file.  Niether change
>>     
> did
>   
>> the trick.
>>    client schannel = no
>>    smb ports = 139
>>
>> ************************************************************
>> Here is my smb.config file:
>> ************************************************************
>>  
>> # smb.conf is the main Samba configuration file. You find a full
commented
>> # version at /usr/share/doc/packages/samba/examples/smb.conf.SUSE
>> # Date: 2004-07-01
>> [global]
>>    workgroup = FMIC
>>    printing = cups
>>    printcap name = cups
>>    printcap cache time = 750
>>    cups options = raw
>>    printer admin = @ntadmin, root, administrator
>>    username map = /etc/samba/smbusers
>>    map to guest = Bad User
>>    logon path = \\%L\profiles\.msprofile
>>    logon home = \\%L\%U\.9xprofile
>>    logon drive = P:
>>    security = ADS
>>    encrypt passwords = yes
>>    domain logons = no
>>    ldap idmap suffix = ou=Idmap
>>    ldap machine suffix = ou=Computers
>>    local master = yes
>>    wins server =
>>    wins support = no
>>    netbios name = FMICLINUX
>>    add machine script =
>>    preferred master = auto
>>    ldap suffix = dc=example,dc=com
>>    realm = FMIC.FMIC.COM
>>    idmap uid = 15000-20000
>>    idmap gid = 15000-20000
>>    server string =
>>    allow trusted domains = yes
>>    password server = *
>>    nt acl support = yes
>>    map acl inherit = yes
>>    winbind use default domain = yes
>>    client schannel = no
>>    smb ports = 139
>>
>> ************************************************************
>> System Log errors:
>> ************************************************************
>>  
>> May 23 12:59:00 fmiclinux /USR/SBIN/CRON[2745]: (root) CMD ( rm -f
>> /var/spool/cron/lastrun/cron.hourly)        │
>>   │May 23 13:59:00 fmiclinux /USR/SBIN/CRON[2755]: (root) CMD ( rm -f
>> /var/spool/cron/lastrun/cron.hourly)        │
>>   │May 25 09:00:03 fmiclinux smbd[3241]: [2007/05/25 09:00:03, 0]
>> lib/util_sock.c:get_peer_addr(978)              │
>>   │May 25 09:00:03 fmiclinux smbd[3242]: [2007/05/25 09:00:03, 0]
>> lib/util_sock.c:get_peer_addr(978)              │
>>   │May 25 09:00:03 fmiclinux sshd[2983]: fatal: Timeout before
>> authentication for ::ffff:10.0.0.158               │
>>   │May 25 09:00:03 fmiclinux smbd[2263]:   Error writing 51 bytes to
>>     
> client.
>   
>> -1. (Broken pipe)                    │
>>   │May 25 09:00:03 fmiclinux smbd[3241]:   getpeername failed. Error was
>> Transport endpoint is not connected      │
>>   │May 25 09:00:03 fmiclinux smbd[3240]: [2007/05/25 09:00:03, 0]
>> lib/util_sock.c:write_socket_data(413)          │
>>   │May 25 09:00:03 fmiclinux smbd[3242]:   getpeername failed. Error was
>> Transport endpoint is not connected      │
>>   │May 25 09:00:03 fmiclinux smbd[3241]: [2007/05/25 09:00:03, 0]
>> lib/util_sock.c:get_peer_addr(978)              │
>>   │May 25 09:00:03 fmiclinux smbd[3241]:   getpeername failed. Error was
>> Transport endpoint is not connected      │
>>   │May 25 09:00:03 fmiclinux smbd[3241]: [2007/05/25 09:00:03, 0]
>> lib/util_sock.c:write_socket_data(413)          │
>>   │May 25 09:00:03 fmiclinux smbd[3240]:   write_socket_data: write
>>     
> failure.
>   
>> Error = Connection reset by peer     │
>>   │May 25 09:00:04 fmiclinux smbd[3240]: [2007/05/25 09:00:04, 0]
>> lib/util_sock.c:write_socket(438)               │
>>   │May 25 09:00:04 fmiclinux smbd[3240]:   write_socket: Error writing 4
>> bytes to socket 5: ERRNO = Connection res│
>>   │~et by peer
>>>>   │May 25 09:00:04 fmiclinux smbd[3240]: [2007/05/25 09:00:04, 0]
>> lib/util_sock.c:send_smb(630)                   │
>>   │May 25 09:00:03 fmiclinux smbd[3242]: [2007/05/25 09:00:03, 0]
>> lib/util_sock.c:get_peer_addr(978)              │
>>   │May 25 09:00:04 fmiclinux smbd[3242]:   getpeername failed. Error was
>> Transport endpoint is not connected      │
>>   │May 25 09:00:04 fmiclinux smbd[3242]: [2007/05/25 09:00:04, 0]
>> lib/util_sock.c:write_socket_data(413)          │
>>   │May 25 09:00:04 fmiclinux smbd[3242]:   write_socket_data: write
>>     
> failure.
>   
>> Error = Connection reset by peer     │
>>   │May 25 09:00:04 fmiclinux smbd[3242]: [2007/05/25 09:00:04, 0]
>> lib/util_sock.c:write_socket(438)               │
>>   │May 25 09:00:04 fmiclinux smbd[3242]:   write_socket: Error writing 4
>> bytes to socket 21: ERRNO = Connection re│
>>  
>> Thanks in advance!!
>>  
>> Will Holmes
>> Programmer Analyst
>> Fremont Insurance Company
>> Ph: 231-924-0302 Ext. 145
>> E-Mail: wholmes at fmic.com
>>  
>>   
>>     
>
>
>   




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