[Samba] Classicupgrade loses shares ?
Rowland Penny
rowlandpenny at googlemail.com
Mon Feb 24 10:05:42 MST 2014
On 24/02/14 15:45, Koenraad Lelong wrote:
> op 24-02-14 14:39, Denis Cardon schreef:
>> Hi Koenraad,
>>
>>> I'm trying to do a classicupgrade of my old samba3-server (using tdb).
>>> The upgrade tool seems to run fine, I see no errors. But the resulting
>>> smb.conf does not contain shares. The original had several. Is this
>>> expected ? Or is this implying some error somewhere.
>>
>> yes it is expected, I don't remember ever having classicupgrade creating
>> anything other than the NETLOGON and SYSVOL shares. It is not so hard to
>> just copy back the few lines, and moreover the best practices advise to
>> separate the file server and DC.
>
> Now I only have one file-server/pdc, but since virtual linux-machines
> are cheap I will do this for the new infrastructure.
> I tried with adding some shares, but that did not help.
>
>>
>>> Testing gives :
>>> smbclient -L localhost -U%
>>> session setup failed : NT_STATUS_INVALID_NETWORK_RESPONSE
>>
>> could you check with kinit, wbinfo and netstat that everything is
>> runnign properly?
>
> DNS-test from the Samba_AD_DC_HOWTO-wiki page worked fine.
> kinit ... is OK :
> klist
> Ticket cache: FILE:/tmp/krb5cc_0
> Default principal: admikoen at AD01.ACE-ELECTRONICS.BE
>
> Valid starting Expires Service principal
> 24-02-14 16:12:37 25-02-14 02:12:37
> krbtgt/AD01.ACE-ELECTRONICS.BE at AD01.ACE-ELECTRONICS.BE
> renew until 25-02-14 16:12:34
>
> wbinfo for -u and -g gives the expected results.
> wbinfo -p is OK
> wbinfo --own-domain : ACE_DOMAIN
> wbinfo -P :
> checking the NETLOGON dc connection to "" failed
> failed to call wbcPingDc: WBC_ERR_DOMAIN_NOT_FOUND
>
> what does it expect ? The "workgroup-name" :
> wbinfo -P ACE_DOMAIN
> checking the NETLOGON dc connection to "" failed
> failed to call wbcPingDc: WBC_ERR_DOMAIN_NOT_FOUND
I would not worry about this, both of my samba 4 DC's respond just like
that and they both work ;-)
Have you set /etc/krb5.conf correctly??
What does /etc/resolv.conf contain ?
You seem to using the internal dns server, but have no forwarder line in
smb.conf.
Is /etc/nsswitch.conf set correctly??
Rowland
> wbinfo -t
> checking the trust secret for domain ACE_DOMAIN via RPC calls succeeded
>
> Other interesting options to try ?
>
> lsof -i -n
> COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME
> avahi-dae 498 avahi 13u IPv4 7255 0t0 UDP *:mdns
> avahi-dae 498 avahi 14u IPv6 7256 0t0 UDP *:mdns
> avahi-dae 498 avahi 15u IPv4 7257 0t0 UDP *:60340
> avahi-dae 498 avahi 16u IPv6 7258 0t0 UDP *:42302
> cupsd 541 root 8u IPv4 7321 0t0 TCP
> 127.0.0.1:ipp (LISTEN)
> sshd 933 root 3u IPv4 8652 0t0 TCP *:ssh
> (LISTEN)
> sshd 933 root 4u IPv6 8654 0t0 TCP *:ssh
> (LISTEN)
> samba 1290 root 34u IPv4 9254 0t0 TCP *:1024
> (LISTEN)
> samba 1290 root 37u IPv4 9260 0t0 TCP
> *:loc-srv (LISTEN)
> samba 1291 root 22u IPv4 9203 0t0 UDP
> *:netbios-ns
> samba 1291 root 23u IPv4 9204 0t0 UDP
> *:netbios-dgm
> samba 1291 root 24u IPv4 9205 0t0 UDP
> 192.168.207.255:netbios-ns
> samba 1291 root 25u IPv4 9206 0t0 UDP
> 192.168.200.10:netbios-ns
> samba 1291 root 26u IPv4 9207 0t0 UDP
> 192.168.207.255:netbios-dgm
> samba 1291 root 27u IPv4 9208 0t0 UDP
> 192.168.200.10:netbios-dgm
> smbd 1293 root 40u IPv6 9304 0t0 TCP
> *:microsoft-ds (LISTEN)
> smbd 1293 root 41u IPv6 9305 0t0 TCP
> *:netbios-ssn (LISTEN)
> smbd 1293 root 42u IPv4 9306 0t0 TCP
> *:microsoft-ds (LISTEN)
> smbd 1293 root 43u IPv4 9307 0t0 TCP
> *:netbios-ssn (LISTEN)
> samba 1294 root 23u IPv4 9317 0t0 TCP *:ldap
> (LISTEN)
> samba 1294 root 24u IPv4 9318 0t0 TCP *:ldaps
> (LISTEN)
> samba 1294 root 25u IPv4 9319 0t0 TCP *:3268
> (LISTEN)
> samba 1294 root 26u IPv4 9320 0t0 TCP *:3269
> (LISTEN)
> samba 1295 root 22u IPv4 9214 0t0 UDP *:ldap
> samba 1295 root 23u IPv4 9215 0t0 UDP
> 192.168.200.10:ldap
> samba 1296 root 22u IPv4 9273 0t0 TCP
> *:kerberos (LISTEN)
> samba 1296 root 23u IPv4 9274 0t0 UDP *:kerberos
> samba 1296 root 24u IPv4 9275 0t0 TCP
> *:kpasswd (LISTEN)
> samba 1296 root 25u IPv4 9276 0t0 UDP *:kpasswd
> samba 1296 root 26u IPv4 9277 0t0 UDP
> 192.168.200.10:kerberos
> samba 1296 root 27u IPv4 9278 0t0 UDP
> 192.168.200.10:kpasswd
> samba 1302 root 23u IPv4 9283 0t0 TCP *:domain
> (LISTEN)
> samba 1302 root 24u IPv4 9284 0t0 UDP *:domain
> sshd 1679 root 3u IPv4 45991 0t0 TCP
> 192.168.200.10:ssh->192.168.200.201:57875 (ESTABLISHED)
> sshd 1827 administrator 3u IPv4 45991 0t0 TCP
> 192.168.200.10:ssh->192.168.200.201:57875 (ESTABLISHED)
>
>
> Thanks,
>
> Koenraad
>
> My smb.conf :
> # Global parameters
> [global]
> workgroup = ACE_DOMAIN
> realm = ad01.ace-electronics.be
> netbios name = SAMBA1
> server role = active directory domain controller
> idmap_ldb:use rfc2307 = yes
> log level = 3
>
> [netlogon]
> path = /var/lib/samba/sysvol/ad01.ace-electronics.be/scripts
> read only = No
>
> [sysvol]
> path = /var/lib/samba/sysvol
> read only = No
> [NDA]
> comment = Non Disclosure Agreement
> path = /net/NDA
> valid users = @NDA
> read only = No
> create mask = 0660
>
> [isoadmin]
> comment = Original ISO9000 files
> path = /net/isoadmin
> valid users = @isoadmin
> read only = No
>
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