search for: kcc

...a "samba4dc" "CN=officeuser,OU=MailUsers,DC=mydomain,DC=org" DsReplicaGetInfo() failed with status 1359 (0x54f): Can't retrieve message string 1359 (0x54f), error 1815. There are some error log in log.samba of samba4 dc: [2015/10/12 22:46:19.332285, 0] ../source4/dsdb/kcc/kcc_drs_replica_info.c:188(kccdrs_replica_get_info_obj_metadata2) kccdrs_replica_get_info_obj_metadata2() called [2015/10/12 22:46:19.332754, 0] ../source4/dsdb/kcc/kcc_drs_replica_info.c:228(kccdrs_replica_get_info_obj_metadata2) attribute_id = 0, attribute_name: objectClass [2015/10/12 22:46...

...ber in object' > should be completely harmless (and due to objects which have been > recycled) and there's likely a fix to get rid of them to come. However, > it seems there is something else occurring which we may need to look at > in more detail. > > > > As for the KCC, it looks like those are probably stale links from the > old KCC which connected every DC. The KCC is supposed to delete extra > connections, but this doesn't always occur (or does not occur > immediately). Simply deleting those connections should allow the new KCC > to follow all t...

Hi, colleges, We have a big environment with windows domains controllers. We know that KCC in samba doesn't work well now. How we can disable KCC in Samba and create site-link manually? Best regards,   DMITRIY LUCHKO

I would have assumed that deleting all the NTDS connections for all the DCs would have remedied this issue. I'll write a patch to try to avoid this error in any case. Ignoring this error and answering your earlier question, it's often hard to tell if the KCC is doing what is expected or not. To figure that out, you need a lot more information about the network topology configuration, which site links are defined, who belongs to which site in the database and probably some of the debug logs (running samba_kcc --debug manually). It also takes a little wh...

...wrote: > I would have assumed that deleting all the NTDS connections for all the > DCs would have remedied this issue. I'll write a patch to try to avoid > this error in any case. > > Ignoring this error and answering your earlier question, it's often hard > to tell if the KCC is doing what is expected or not. To figure that out, > you need a lot more information about the network topology > configuration, which site links are defined, who belongs to which site > in the database and probably some of the debug logs (running samba_kcc > --debug manually). It al...

I read about 4.3.0 and we test this version in polygon. In production we have more than 80 sites and about 200 domain controllers. In test environment we have a lot warning KCC (samba 4.3.), and we suggest in production we have the same picture. Will you make change in KCC for nearest Samba release? Best regards, DMITRIY LUCHKO -----Original Message----- From: samba [mailto:samba-bounces at lists.samba.org] On Behalf Of Andrew Bartlett Sent: Thursday, December 03,...

On 23/09/16 00:59, lingpanda101 at gmail.com wrote: > For clarification I'll add a few things. > > I initially deleted all the NTDS site links for each site and allowed > the new KCC to create them. However it did not create them I believe > correctly. By that I mean it defined what appeared to be a bridgehead > server at each site. So I disabled the new KCC > 'kccsrv:samba_kcc=false' in my smb.conf and allowed the full mesh to > be used again. After all sit...

Hi, docs seem to be broken. e.g. r353563 adds docs for callbr, but https://llvm.org/docs/LangRef.html doesn't have it. trying to build the docs manually on my box: ninja docs-llvm-html FAILED: docs/CMakeFiles/docs-llvm-html cd /usr/local/google/home/kcc/llvm-build/docs && /usr/bin/sphinx-build -b html -d /usr/local/google/home/kcc/llvm-build/docs/_doctrees-llvm-html -q -W /usr/local/google/home/kcc/llvm/docs /usr/local/google/home/kcc/llvm-build/docs/html Extension error: Could not import recommonmark.parser (needed for source parser) (ex...

...Bob Wilson <bob.wilson at apple.com> wrote: > Our instrumentation code is basically done now, so you can try it out and > compare the performance. Just build with -finstr-profile-generate. > Is this in trunk? clang-3.5: error: unknown argument: '-finstr-profile-generate' --kcc > You may want to hack the compiler-rt code in lib/profile/PGOProfiling.c to > disable writing the output, since the current implementation is pretty > naive. > > If it turns out as you suggest, and the different kinds of instrumentation > serve different purposes, then I think...

.... >> e.g. r353563 adds docs for callbr, but >> https://llvm.org/docs/LangRef.html doesn't have it. >> >> trying to build the docs manually on my box: >> ninja docs-llvm-html >> >> FAILED: docs/CMakeFiles/docs-llvm-html >> cd /usr/local/google/home/kcc/llvm-build/docs && /usr/bin/sphinx-build -b >> html -d /usr/local/google/home/kcc/llvm-build/docs/_doctrees-llvm-html -q >> -W /usr/local/google/home/kcc/llvm/docs >> /usr/local/google/home/kcc/llvm-build/docs/html >> >> Extension error: >> Could not impo...

On 9/24/2016 7:32 AM, Denis Cardon wrote: > > the job of the samba_kcc script is to create the ntdsConnection > objects. Afterward the repsFrom/repsTo attribute are created in > accordance with the ntdsConnection objects (you can force the creation > using samba-tool drs replicate although). You can check that the > process is asynchronous when you joi...

Hi Garming, ... >> I have what appears to still be a full mesh replication. Shouldn't the >> outbound and inbound neighbors be reflective of the KCC connection >> objects? I would expect to find only inbound and outbound connections >> for SOLDC1. Maybe I'm completely misinterpreting the intended >> behavior. > > There's likely at least some stale entries (repsFrom). The KCC builds > the inbound connections fo...

No, not that I am aware of. On Nov 14, 2013, at 10:15 PM, Kostya Serebryany <kcc at google.com> wrote: > On Fri, Nov 15, 2013 at 10:14 AM, Bob Wilson <bob.wilson at apple.com> wrote: >> The bit code file produced by the stage 1 compiler for one of the files in the clang driver is corrupt and causes the linker for stage 2 to crash. > > Is AddressSanitiz...

I don’t know yet, but I will let you know as soon as I can. On Nov 14, 2013, at 10:18 PM, Kostya Serebryany <kcc at google.com> wrote: > On Fri, Nov 15, 2013 at 10:16 AM, Bob Wilson <bob.wilson at apple.com> wrote: >> No, not that I am aware of. > > So, if my commits did indeed trigger the failures it could be > something like binary size change that caused different code alignmen...

On 9/22/2016 6:31 PM, Garming Sam wrote: > On 23/09/16 00:59, lingpanda101 at gmail.com wrote: >> For clarification I'll add a few things. >> >> I initially deleted all the NTDS site links for each site and allowed >> the new KCC to create them. However it did not create them I believe >> correctly. By that I mean it defined what appeared to be a bridgehead >> server at each site. So I disabled the new KCC >> 'kccsrv:samba_kcc=false' in my smb.conf and allowed the full mesh to >> be used agai...

Hello Rowland, of course it will be started by samba, I saw this output if I run "samba -i". But I can trigger this output also by starting samba_kcc manually. Andrej -----Ursprüngliche Nachricht----- Von: Rowland Penny [mailto:rpenny at samba.org] Gesendet: Donnerstag, 9. November 2017 14:04 An: samba at lists.samba.org Cc: Andrej Gessel <Andrej.Gessel at janztec.com> Betreff: Re: [Samba] samba_kcc RODC failes with NT_STATUS_ACCESS_DEN...

...pe I'll > have the chance to investigate it soon. > > > On Fri, Nov 15, 2013 at 10:20 AM, Bob Wilson <bob.wilson at apple.com> wrote: > >> I don’t know yet, but I will let you know as soon as I can. >> >> On Nov 14, 2013, at 10:18 PM, Kostya Serebryany <kcc at google.com> wrote: >> >> > On Fri, Nov 15, 2013 at 10:16 AM, Bob Wilson <bob.wilson at apple.com> >> wrote: >> >> No, not that I am aware of. >> > >> > So, if my commits did indeed trigger the failures it could be >> > somethin...

...So, if my commits did indeed trigger the failures it could be something like binary size change that caused different code alignment or some such and which triggered a latent memory bug somewhere else. It's already late evening for you now. Will you have a chance to reapply changes today? --kcc > > On Nov 14, 2013, at 10:15 PM, Kostya Serebryany <kcc at google.com> wrote: > >> On Fri, Nov 15, 2013 at 10:14 AM, Bob Wilson <bob.wilson at apple.com> wrote: >>> The bit code file produced by the stage 1 compiler for one of the files in the clang driver is c...

...ntdsConnection objects with fromServer attribute pointing to servers GUID that do not exists anymore. Those fromServer attribute with spurious guid can be seen with ldbsearch but cannot be seen through ldap connexion, so I think that is why I had the following message every 5 minutes from the kcc: Dec 10 10:52:17 debian-dc02 samba[8085]: [2014/12/10 10:52:17.810583, 0] ../source4/dsdb/kcc/kcc_connection.c:127(kccsrv_delete_connection) Dec 10 10:52:17 debian-dc02 samba[8085]: failed to delete an nTDSConnection object: No such attribute That samba4 replication was seriously screwed up a...

hi, *EDIT*: Every 2 hours kcc_periodic.c is executed The error occurs on all 4 of my DCs: [2024/01/19 14:02:05.917120, 0] source4/dsdb/kcc/kcc_periodic.c:790(samba_kcc_done) source4/dsdb/kcc/kcc_periodic.c:790: Failed samba_kcc - NT_STATUS_IO_TIMEOUT Today I enabled logging at level 5 and monitored DC1. There was no error,...