Hi,
After a couple of unfortunate hardware failures and some not insignificant
amount of work to rebuild two of my DCs, I am trying to check that things
are now working correctly.
Looking at the wiki page on FSMO ownership, one suggestion is to run the
following ldbsearch command.. but this doesn't work for me.
root at dc2:~# ldbsearch --cross-ncs -H /var/lib/samba/private/sam.ldb -b
"CN=Infrastructure,DC=DomainDnsZones,DC=mydomain,dc=org,dc=uk" -s base
fsmoroleowner
search failed - Unsupported critical extension 1.2.840.113556.1.4.1340
root at dc2:~# samba -V
Version 4.4.4
Has something changed since the wiki page was created? Or is something
broken at my end? :) I can't say I have run this command before, so I
don't
know if it worked previously.
Cheers,
Jonathan
--
"If we knew what it was we were doing, it would not be called research,
would it?"
- Albert Einstein
I just tried running it on Ubuntu 14.04 and that command works for me(with my details). It sounds like and issue with your ldbsearch. Not sure if you want to but if you send the sam.ldb I can try running it on my machine as well. But might have some sensitive things in there. On Thu, Jun 23, 2016 at 10:47 AM, Jonathan Hunter <jmhunter1 at gmail.com> wrote:> Hi, > > After a couple of unfortunate hardware failures and some not insignificant > amount of work to rebuild two of my DCs, I am trying to check that things > are now working correctly. > > Looking at the wiki page on FSMO ownership, one suggestion is to run the > following ldbsearch command.. but this doesn't work for me. > > root at dc2:~# ldbsearch --cross-ncs -H /var/lib/samba/private/sam.ldb -b > "CN=Infrastructure,DC=DomainDnsZones,DC=mydomain,dc=org,dc=uk" -s base > fsmoroleowner > search failed - Unsupported critical extension 1.2.840.113556.1.4.1340 > root at dc2:~# samba -V > Version 4.4.4 > > Has something changed since the wiki page was created? Or is something > broken at my end? :) I can't say I have run this command before, so I don't > know if it worked previously. > > Cheers, > > Jonathan > > -- > "If we knew what it was we were doing, it would not be called research, > would it?" > - Albert Einstein > -- > To unsubscribe from this list go to the following URL and read the > instructions: https://lists.samba.org/mailman/options/samba >
Also, I'm assuming you did samba-tool fsmo show, correct? On Thu, Jun 23, 2016 at 11:00 AM, Jason Waters <jason at geeknocity.com> wrote:> I just tried running it on Ubuntu 14.04 and that command works for me(with > my details). It sounds like and issue with your ldbsearch. Not sure if > you want to but if you send the sam.ldb I can try running it on my machine > as well. But might have some sensitive things in there. > > On Thu, Jun 23, 2016 at 10:47 AM, Jonathan Hunter <jmhunter1 at gmail.com> > wrote: > >> Hi, >> >> After a couple of unfortunate hardware failures and some not insignificant >> amount of work to rebuild two of my DCs, I am trying to check that things >> are now working correctly. >> >> Looking at the wiki page on FSMO ownership, one suggestion is to run the >> following ldbsearch command.. but this doesn't work for me. >> >> root at dc2:~# ldbsearch --cross-ncs -H /var/lib/samba/private/sam.ldb -b >> "CN=Infrastructure,DC=DomainDnsZones,DC=mydomain,dc=org,dc=uk" -s base >> fsmoroleowner >> search failed - Unsupported critical extension 1.2.840.113556.1.4.1340 >> root at dc2:~# samba -V >> Version 4.4.4 >> >> Has something changed since the wiki page was created? Or is something >> broken at my end? :) I can't say I have run this command before, so I >> don't >> know if it worked previously. >> >> Cheers, >> >> Jonathan >> >> -- >> "If we knew what it was we were doing, it would not be called research, >> would it?" >> - Albert Einstein >> -- >> To unsubscribe from this list go to the following URL and read the >> instructions: https://lists.samba.org/mailman/options/samba >> > >
On 23/06/16 15:47, Jonathan Hunter wrote:> Hi, > > After a couple of unfortunate hardware failures and some not insignificant > amount of work to rebuild two of my DCs, I am trying to check that things > are now working correctly. > > Looking at the wiki page on FSMO ownership, one suggestion is to run the > following ldbsearch command.. but this doesn't work for me. > > root at dc2:~# ldbsearch --cross-ncs -H /var/lib/samba/private/sam.ldb -b > "CN=Infrastructure,DC=DomainDnsZones,DC=mydomain,dc=org,dc=uk" -s base > fsmoroleowner > search failed - Unsupported critical extension 1.2.840.113556.1.4.1340 > root at dc2:~# samba -V > Version 4.4.4 > > Has something changed since the wiki page was created? Or is something > broken at my end? :) I can't say I have run this command before, so I don't > know if it worked previously. > > Cheers, > > Jonathan >Well, quite a lot has changed since the wiki page was written, but nothing to do with FSMO. It looks like you have a problem, have you tried running 'samba-tool dbcheck' ? Rowland