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AD Replication zwischen mehrer Standorten RRS feed

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    Hallo zusammen,

    zuerst einmal der Aufbau unsere Struktur:

    HQ: DC1, DC2

    Standort A: DC3

    Standort b: DC4

    Auf allen DCs läuft soweit Windows Server 2008 R2. Von HQ hat man zugriff auf Standort A und B. Die Standort untereinander haben kein Zugriff, sprich Standort A kann nicht auf B zugreif und umgekehrt. Beide Standort haben aber zugriff auf HQ. Seit einige Tage bekommen wir jetzt bei Standort B folgende Fehelrmeldung:

    AD Replication Monitoring : The following DCs took more than three times the expected replication time to replicate.

    Format: DC, Naming Context, Calculated Replication Time (in minutes)

    Site name: Standort A

    (Intersite, expected replication time is 15 minutes)

     

    Wenn ich im Standort B den Befehl repadmin /showrepl ausführe erhalte ich folgende Meldungen:



    Repadmin: running command /showrepl against full DC localhost

    Standort B\DC4

    DSA Options: IS_GC

    Site Options: (none)

    DSA object GUID: e3bd5783-78a3-4e49-bfca-92af3a1469f1

    DSA invocationID: 3bd9023a-e941-4a50-8a68-0102e61b5dba



    ==== INBOUND NEIGHBORS ======================================



    DC=g-i-m,DC=com

        HQ\DC2 via RPC

            DSA object GUID: 862e8cc0-aa83-4586-85a3-8cc9b55cd9cb

            Last attempt @ 2011-08-16 12:56:01 was successful.



    CN=Configuration,DC=g-i-m,DC=com

        HQ\DC2 via RPC

            DSA object GUID: 862e8cc0-aa83-4586-85a3-8cc9b55cd9cb

            Last attempt @ 2011-08-16 12:56:01 was successful.



    CN=Schema,CN=Configuration,DC=g-i-m,DC=com

        HQ\DC2 via RPC

            DSA object GUID: 862e8cc0-aa83-4586-85a3-8cc9b55cd9cb

            Last attempt @ 2011-08-16 12:56:01 was successful.



    DC=DomainDnsZones,DC=g-i-m,DC=com

        HQ\DC2 via RPC

            DSA object GUID: 862e8cc0-aa83-4586-85a3-8cc9b55cd9cb

            Last attempt @ 2011-08-16 12:56:02 was successful.



    DC=ForestDnsZones,DC=g-i-m,DC=com

        HQ\DC2 via RPC

            DSA object GUID: 862e8cc0-aa83-4586-85a3-8cc9b55cd9cb

            Last attempt @ 2011-08-16 12:56:02 was successful.

     

    Wenn ich hingegen dann hingegen repadmin /replsum ausführe erhalte ich folgende Meldung:

    Replication Summary Start Time: 2011-08-16 14:31:40



    Beginning data collection for replication summary, this may take awhile:

      .......

    Source DSA          largest delta    fails/total %%   error

      DC3             01h:36m:04s    0 /   5    0 

      DC4            01h:36m:04s    0 /   5    0 

      DC1                06m:05s    0 /   5    0 

      DC2            01h:35m:39s    0 /  10    0 

    Destination DSA     largest delta    fails/total %%   error

      DC4            01h:35m:41s    0 /   5    0 

      DC1                11m:32s    0 /   5    0 

      DC2            01h:36m:27s    0 /  15    0 

    Experienced the following operational errors trying to retrieve replication information:

              58 - DC3

     

    Kann mir jemand weiterhelfen?

     

     


    Dienstag, 16. August 2011 12:38
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    Howdie!
     
    Am 16.08.2011 14:38, schrieb PatrickFries:
    > The following DCs took more than three times the expected replication
    > time to replicate.
     
    How's the schedule for inter-site change replication configured? You can
    find that in Sites&Services. The script in MOM/SCOM expects it to be 15
    minutes, you if it is configured differently in Active Directory, you'll
    have to re-configure SCOM/MOM to reflect the correct number of minutes.
    That'll make sure no false alerts arise.
     From the outputs you've shown, I don't see any errors - it looks okay,
    replication takes place between the DCs involved (in the commands).
     
    Florian
     
    The views and opinions expressed in my postings do NOT necessarily correlate with the ones of my friends, family or my employer. If anyone should be allowed to mark a response as an "answer", it should be the thread creator. No one else.
    Dienstag, 16. August 2011 20:25
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    Haha,
     
    Am 16.08.2011 22:25, schrieb Florian Frommherz:
    > Howdie!
    > Am 16.08.2011 14:38, schrieb PatrickFries:
    >  > The following DCs took more than three times the expected replication
    >  > time to replicate.
    > How's the schedule for inter-site change replication configured? You can
    > find that in Sites&Services. The script in MOM/SCOM expects it to be 15
    > minutes, you if it is configured differently in Active Directory, you'll
    > have to re-configure SCOM/MOM to reflect the correct number of minutes.
    > That'll make sure no false alerts arise.
    >  From the outputs you've shown, I don't see any errors - it looks okay,
    > replication takes place between the DCs involved (in the commands).
     
    Nochmal auf deutsch: die Logs sehen "okay" aus, Replikation zwischen den
    DCs aus den Kommandos, die du gezeigt hast, funktionieren.
     
    Ich würde überprüfen, wie die inter-site Repliation konfiguriert ist -
    wenn der Schedule größer als 15 Minuten ist, solltest du das Skript in
    MOM/SCOM anpassen, sodass es keine "falschen" Alerts herausgibt.
     
    Cheers,
    Florian
     
    The views and opinions expressed in my postings do NOT necessarily correlate with the ones of my friends, family or my employer. If anyone should be allowed to mark a response as an "answer", it should be the thread creator. No one else.
    Dienstag, 16. August 2011 20:27
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    Hallo,

    hat der Tipp von Florian weitergeholfen?

    Gruss,
    Raul

    Freitag, 19. August 2011 10:07
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    Hallo,

    danke für eure schnelle Antwort. Ja die inter-site Replikation ist bei uns nicht auf 15 Minuten. Leider weiß ich aber nicht, wo ich die genannten Skripte finden kann.

     

    Grüße

    Patrick

    Montag, 22. August 2011 07:35
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