Christian Naumer
2019-May-24 06:24 UTC
[Samba] Upgrade from 4.9.8 to 4.10.3 on Centos using Sernet Packages
Hello you all, I did some more tests used Samba 4.10.4 and still the same Problem. I also upgraded all the DCs and the problem is the same on all of them. Downgraded all of the an problem is gone. I went up to loglevel 5 an saw nothing that was related. How do I debug further? @rowland: I wrote to bugzilla-maintenance at samba.org to get an bugzilla account but haven't gotten any feedback. What else can I do? Regards Christian Am 20.05.19 um 18:29 schrieb Christian Naumer via samba:> > >> Am 20.05.2019 um 16:41 schrieb L.P.H. van Belle via samba <samba at lists.samba.org>: >> >> Hello Cristian, >> >> Well, nothing to say about your steps, these looks good. >> And lmdb could be disable in the sernet packages, cant say, i dont know. >> >> And only one DC has these problems or all? If only one DC crashed. >> Which DC crashes. Last added? Oldest? > > I only upgraded one. Not the oldest and not the newest. To test the upgrade. 3 our of the 4 are VMs. This one I usually test upgrades with (until now I never had to revert). It is the only one that is just a DC. The others have either radius or dhcpd running. I haven‘t tried the others yet. > > > Regards > > Christian > > > > >> >> >> Greetz, >> >> Louis >> >> >> >> >>> -----Oorspronkelijk bericht----- >>> Van: samba [mailto:samba-bounces at lists.samba.org] Namens >>> Christian Naumer via samba >>> Verzonden: maandag 20 mei 2019 16:29 >>> Aan: samba at lists.samba.org >>> Onderwerp: Re: [Samba] Upgrade from 4.9.8 to 4.10.3 on Centos >>> using Sernet Packages >>> >>>> Am 20.05.19 um 16:04 schrieb L.P.H. van Belle via samba: >>>> Hai, >>>> >>>> A few more questions.. >>>> >>>> Is this a 32bit system or 64bit system? >>> >>> 64bit >>> >>> >>>> What is the used ldb version? ( should be 1.5.4 ) >>> >>> 1.5.4 integrated in sernet-samba-libs package. >>> >>> >>>> >>>> I dont know RH, so i want to see the installed packages, >>> with this egrep. >>>> egrep "ldb|tdb|tevent|samba|winbind|talloc|lmdb|talloc|wrapper"# >>> >>> as the sernet packages provide everything needed this line will not >>> provide useful info. >>> >>> libtdb 1.3.18 >>> libtalloc 2.1.16 >>> libtevent 0.9.39 >>> libldb 1.5.4 >>> >>> are in sernet-samba-libs. The rest I haven't found yet. >>> >>> >>> >>>> A version running 4.9.8 and a 4.10.3 would be great to see for me. >>>> >>>> It could be related to lmdb, bre these DC's provisioned >>> with backend (l)mdb backend. >>> >>> The domoin was classic upgraded with Samba 4.4. First with >>> two DCs then >>> later two more where added. I only tried the upgrade with one to test >>> it. All upgrades where done in place. So no leaving the domain and >>> joining again. >>> >>> >>> >>> >>> >>>> >>>> And you upgraded from 4.9.8, which steps did you take >>> before and after that upgrade. >>> >>> I did dbcheck (everything ok) stopped samba-ad. Upgraded. rebooted the >>> server. Tested dns update, Check repl, dbcheck etc all fine. >>> After some >>> minutes I see the crash in the logs. Stopped the server and reverted >>> back to the snapshot. Tested if all is fine (dns update, Check repl, >>> dbcheck). >>> >>> >>> >>>> >>>> Greetz, >>>> >>>> Louis >>>> >>>> >>>> >>>>> -----Oorspronkelijk bericht----- >>>>> Van: samba [mailto:samba-bounces at lists.samba.org] Namens >>>>> Christian Naumer via samba >>>>> Verzonden: maandag 20 mei 2019 15:47 >>>>> Aan: samba at lists.samba.org >>>>> Onderwerp: Re: [Samba] Upgrade from 4.9.8 to 4.10.3 on Centos >>>>> using Sernet Packages >>>>> >>>>> Hi Louis, >>>>> as for the prefork option. With this on the error at least >>> tell what >>>>> process crashed: >>>>> >>>>> >>>>> May 20 10:41:32 dc3 samba[6452]: [2019/05/20 10:41:32.087878, 0] >>>>> >>> ../../source4/smbd/process_prefork.c:519(prefork_child_pipe_handler) >>>>> May 20 10:41:32 dc3 samba[6452]: >>> prefork_child_pipe_handler: Parent >>>>> 6452, Child 6712 terminated with signal 6 >>>>> May 20 10:41:32 dc3 samba[6452]: [2019/05/20 10:41:32.088265, 0] >>>>> ../../source4/smbd/process_prefork.c:463(prefork_restart) >>>>> May 20 10:41:32 dc3 samba[6452]: prefork_restart: >>> Restarting [ldap] >>>>> pre-fork worker(7) >>>>> >>>>> >>>>> So a ldap process crashed. >>>>> >>>>> >>>>> Regards >>>>> >>>>> -- >>>>> Dr. Christian Naumer >>>>> Research Scientist >>>>> Plattform-Koordinator Bioprozesstechnik >>>>> >>>>> B.R.A.I.N Aktiengesellschaft >>>>> Darmstaedter Str. 34-36, D-64673 Zwingenberg >>>>> e-mail cn at brain-biotech.de, homepage www.brain-biotech.de >>>>> fon +49-6251-9331-30 / fax +49-6251-9331-11 >>>>> >>>>> Sitz der Gesellschaft: Zwingenberg/Bergstrasse >>>>> Registergericht AG Darmstadt, HRB 24758 >>>>> Vorstand: Dr. Juergen Eck (Vorsitzender), Manfred Bender, >>>>> Ludger Roedder >>>>> Aufsichtsratsvorsitzender: Dr. Georg Kellinghusen >>>>> >>>>> -- >>>>> To unsubscribe from this list go to the following URL and read the >>>>> instructions: https://lists.samba.org/mailman/options/samba >>>>> >>>>> >>>> >>>> >>> >>> -- >>> Dr. Christian Naumer >>> Research Scientist >>> Plattform-Koordinator Bioprozesstechnik >>> >>> B.R.A.I.N Aktiengesellschaft >>> Darmstaedter Str. 34-36, D-64673 Zwingenberg >>> e-mail cn at brain-biotech.de, homepage www.brain-biotech.de >>> fon +49-6251-9331-30 / fax +49-6251-9331-11 >>> >>> Sitz der Gesellschaft: Zwingenberg/Bergstrasse >>> Registergericht AG Darmstadt, HRB 24758 >>> Vorstand: Dr. Juergen Eck (Vorsitzender), Manfred Bender, >>> Ludger Roedder >>> Aufsichtsratsvorsitzender: Dr. Georg Kellinghusen >>> >>> -- >>> To unsubscribe from this list go to the following URL and read the >>> instructions: https://lists.samba.org/mailman/options/samba >>> >>> >> >> >> -- >> To unsubscribe from this list go to the following URL and read the >> instructions: https://lists.samba.org/mailman/options/samba >-- Dr. Christian Naumer Research Scientist Plattform-Koordinator Bioprozesstechnik B.R.A.I.N Aktiengesellschaft Darmstaedter Str. 34-36, D-64673 Zwingenberg e-mail cn at brain-biotech.de, homepage www.brain-biotech.de fon +49-6251-9331-30 / fax +49-6251-9331-11 Sitz der Gesellschaft: Zwingenberg/Bergstrasse Registergericht AG Darmstadt, HRB 24758 Vorstand: Dr. Juergen Eck (Vorsitzender), Manfred Bender, Ludger Roedder Aufsichtsratsvorsitzender: Dr. Georg Kellinghusen
Rowland penny
2019-May-24 07:26 UTC
[Samba] Upgrade from 4.9.8 to 4.10.3 on Centos using Sernet Packages
On 24/05/2019 07:24, Christian Naumer via samba wrote:> Hello you all, > I did some more tests used Samba 4.10.4 and still the same Problem. I > also upgraded all the DCs and the problem is the same on all of them. > Downgraded all of the an problem is gone. > > I went up to loglevel 5 an saw nothing that was related. How do I debug > further? > > @rowland: I wrote to bugzilla-maintenance at samba.org to get an bugzilla > account but haven't gotten any feedback. What else can I do? >There was a problem with the page, but this has now been fixed, so you should have had a reply. This may take some time until your message is read, so you should get a reply, but I have also asked someone to look into this. Rowland
Rowland penny
2019-May-24 19:31 UTC
[Samba] Upgrade from 4.9.8 to 4.10.3 on Centos using Sernet Packages
On 24/05/2019 07:24, Christian Naumer via samba wrote:> Hello you all, > I did some more tests used Samba 4.10.4 and still the same Problem. I > also upgraded all the DCs and the problem is the same on all of them. > Downgraded all of the an problem is gone. > > I went up to loglevel 5 an saw nothing that was related. How do I debug > further? > > @rowland: I wrote to bugzilla-maintenance at samba.org to get an bugzilla > account but haven't gotten any feedback. What else can I do? >Hi Christian, I have been assured that you should have received a reply, try looking in your spam folder. If you haven't received a reply, please let me know ;-) Rowland
Rowland penny
2019-May-24 20:26 UTC
[Samba] Upgrade from 4.9.8 to 4.10.3 on Centos using Sernet Packages
On 24/05/2019 21:07, Christian Naumer wrote:> Hi Rowland, > I haven't gotten any mail regarding this. Checked spam etc.There is an account created with your email address, try to log into Samba bugzilla with it. Rowland> > Regards > > > Am 24. Mai 2019 21:31:59 MESZ schrieb Rowland penny via samba <samba at lists.samba.org>: >> On 24/05/2019 07:24, Christian Naumer via samba wrote: >>> Hello you all, >>> I did some more tests used Samba 4.10.4 and still the same Problem. I >>> also upgraded all the DCs and the problem is the same on all of them. >>> Downgraded all of the an problem is gone. >>> >>> I went up to loglevel 5 an saw nothing that was related. How do I >> debug >>> further? >>> >>> @rowland: I wrote to bugzilla-maintenance at samba.org to get an >> bugzilla >>> account but haven't gotten any feedback. What else can I do? >>> >> Hi Christian, I have been assured that you should have received a >> reply, >> try looking in your spam folder. If you haven't received a reply, >> please >> let me know ;-) >> >> Rowland