similar to: I getting some erros about SPNs and main process ended, respawning

From: Rowland Penny <rowlandpenny at googlemail.com> To: samba at lists.samba.org Cc: Date: Wed, 30 Jul 2014 15:03:54 +0100 Subject: Re: [Samba] I getting some erros about SPNs and main process ended, respawning On 30/07/14 14:38, Claudio Renato Cardoso wrote: > Please I getting some erros about SPNs and main process ended respawing, > bellow the erros that ia m getting at messages

Hi! I'm not sure I understand how SPNs are registered in the AD domain. I know when a regular samba server is joined to an AD domain, a few SPNs are registered - namely, CIFS/$netbios_name and each for CIFS/$netbios_aliases (where netbios name and netbios aliases are the parameters in smb.conf - yes I know these are obsolete, but in this case they're actually used for non-obsolete task).

21.01.2025 13:55, Rowland Penny via samba wrote: > On Tue, 21 Jan 2025 12:51:26 +0300 > Michael Tokarev via samba <samba at lists.samba.org> wrote: > >> Hi! >> >> I'm not sure I understand how SPNs are registered in the AD domain. >> I know when a regular samba server is joined to an AD domain, a few >> SPNs are registered - namely,

On Tue, 2023-01-31 at 10:13 +0300, Michael Tokarev via samba wrote: > 31.01.2023 08:55, Matt Savin via samba ?????: > > In group policies use DNS aliases, then you'll need to change only > > DNS > > entries for these aliases to point to a new host(s). > > I'd say don't use simple dns aliases (cnames) in a DC, but use SPNs > instead > (see samba-tool

Hi all my samba version is 4.12.5 and when a sql server windows machine join the domain, It shows error in samba : Failed to modify SPNs on CN=SEC-CON03,CN=Computers,DC=domain,DC=com: acl: spn validation failed for spn[E3514235-4B06-11D1-AB04-00C04FC2DCD2-ADAM/SEC-CON03:389] uac[0x1000] account[SEC-CON03$] hostname[SEC-Con03.domain.com] nbname[DOMAIN] ntds[(null)] forest[domain.com]

On Tue, 21 Jan 2025 12:51:26 +0300 Michael Tokarev via samba <samba at lists.samba.org> wrote: > Hi! > > I'm not sure I understand how SPNs are registered in the AD domain. > I know when a regular samba server is joined to an AD domain, a few > SPNs are registered - namely, CIFS/$netbios_name and each for > CIFS/$netbios_aliases (where netbios name and netbios aliases

On Wed, 22 Jan 2025 09:32:19 +0300 Michael Tokarev via samba <samba at lists.samba.org> wrote: > 21.01.2025 13:55, Rowland Penny via samba wrote: > > On Tue, 21 Jan 2025 12:51:26 +0300 > > Michael Tokarev via samba <samba at lists.samba.org> wrote: > > > >> Hi! > >> > >> I'm not sure I understand how SPNs are registered in the AD

Hi, sometimes I see following in the logs: /source4/rpc_server/drsuapi/writespn.c:234(dcesrv_drsuapi_DsWriteAccountSpn) Failed to modify SPNs on CN=PCNAME,CN=Computers,DC=DOMAIN,DC=NAME,DC=NAME,DC=de: error in module acl: Constraint violation during LDB_MODIFY (19) In the net i found this "explanation": "LDAP_CONSTRAINT_VIOLATION Indicates that the attribute value specified in

Adam, you already tried my suggestions? What do you see here: > Failed to modify SPNs on CN=SEC-CON03,CN=Computers,DC=domain,DC=com: > acl: spn validation failed for ... ^^^^^^ So read the links below and post your results The event id you showed, for now can be ignored. Inrelevant (for now). And mostlikly wil disapear when you added/fixed the "correct" spn's On

Hello, I've got some log entries like these on our DCs: Failed to modify SPNs on CN=db1,CN=Computers,DC=mydom,DC=lan: acl: spn validation failed for spn[TERMSRV/DB1.MYDOM] uac[0x1000] account[db1$] hostname[(null)] nbname[mydom] ntds[(null)] forest[mydom.lan] domain[mydom.lan] At first I thought it was about missing SPN entries, but adding these did not resolve the problem: # samba-tool

Hi again, Am Montag, 14. März 2016, 00:44:47 CET schrieb Markus Dellermann: > Am Donnerstag, 10. März 2016, 10:41:34 CET schrieb mathias dufresne: > Hi, Mathias and all > thank you for your answer. > > > Hi all, > > > > SPN = servicePrincipalName > > > > A simple search returning all servicePrincipalName declared in your AD: > > ldbsearch -H $sam

Hello all, I recently started seeing these messages on the consoles of three production Centos 5.2 servers. They have been occurring nonstop for the past few days and show up routinely every five minutes. INIT: Id "snmp" respawning too fast: disabled for 5 minutes INIT: Id "snmp" respawning too fast: disabled for 5 minutes INIT: Id "snmp" respawning too fast:

Hello, I''m running a SLES10 SP1 Server as a Dom0 and as DomU. I have allocated 1024 Mb RAM to the DomU and one virtual processor (physical processor is a dual core Intel Xeon 3.4 Ghz). A warning is regularly displayed on the standard output : INIT: Id "x0" respawning too fast: disabled for 5 minutes Any idea where that come from ? Thanks in advance. Hervé Marcy

Hi, I have 2 domain controllers with samba4, and i realized i have some missing spns for the second domain controller: > samba-tool spn list dc1$ dc1$ User CN=dc1,OU=Domain Controllers,DC=test,DC=pt has the following servicePrincipalName: ?? ? HOST/dc1.test.pt ?? ? HOST/dc1.test.pt/test[1] ?? ? ldap/dc1.test.pt/test[1] ?? ? GC/dc1.test.pt/test.pt[2] ?? ?

I have tinc 1.1pre11 running on various routers and linux cloud servers. On one of the cloud servers, under Ubuntu 12.04, tinc is mysteriously dying once in a while, leaving a dangling PID. I have been unable to track down why it is dying, but it happens infrequently enough that I care less about why it is dying than how to robustly respawn it when it dies. Before I re-invent the wheel, has

Hi all, SPN = servicePrincipalName A simple search returning all servicePrincipalName declared in your AD: ldbsearch -H $sam serviceprincipalname=* serviceprincipalname An extract from result concerning a lambda client: # record 41 dn: CN=win-client345,OU=Machines,DC=ad,DC=domain,DC=tld servicePrincipalName: HOST/MB38W746-0009 servicePrincipalName: HOST/MB38W746-0009.ad.domain.tld

Hi Pasi, if I don''t change the tty to hvc it will stopped on Kernel 2.6.31.13 on i686 (console) localhost login: root Kernel 2.6.31.13 on i686 (console) localhost login: root Kernel 2.6.31.13 on i686 (console) localhost login: root After I change it to hvc0 followed the twiki page the log is Remounting root filesystem in read-write mode: [ OK ] Mounting local filesystems: [ OK

Hi Rowland, On Tue, 7 Aug 2018 09:46:24 +0100 Rowland Penny via samba <samba at lists.samba.org> wrote: > > Failed to modify SPNs on CN=db1,CN=Computers,DC=mydom,DC=lan: acl: > > spn validation failed for spn[TERMSRV/DB1.MYDOM] uac[0x1000] > > account[db1$] hostname[(null)] nbname[mydom] ntds[(null)] > > forest[mydom.lan] domain[mydom.lan] > > > > At

I?ve been having the same issue with Ubuntu, thankfully we have access to Upstart: ``` start on (local-filesystems and net-device-up IFACE!=lo) stop on stopping network-services author "Mark Lopez" description "Tinc Upstart Job" version "0.1" env network=master respawn exec /usr/sbin/tincd -n "$network" -D --debug=3 --logfile ``` I removed the default

Hello, We're using Samba 4.1.11 as domain controllers and over the past two weeks I've run into several issues with unrelated Windows software, the problems of which all point to Kerberos authentication and SPNs as being somehow involved. If there are many more issues it might start to get politically difficult *not* to blame the DCs, and I don't want to point fingers at Samba. Are