Announcement

Collapse
No announcement yet.

AD replication

Collapse
X
  • Filter
  • Time
  • Show
Clear All
new posts

  • AD replication

    Hi all,

    I have a parent-child-grandchild domain in my enviroment. There was an replication issue before, to add an additional domain controller to the grandchild domain due to some blocked port. The ports are now open. I have already DCPROMO the addcitional DC earlier. My question is, after the ports are unblocked now, should i demote the DC and promote it once again or the replication will happen automatically? Someone please advise. many thanks in advance.

  • #2
    Re: AD replication

    Without having some information about what was blocked, how you found out etc then it doesn't leave us much to go on.
    Run DCDiag and let us know the output. In theory it should start working but you may find it best to make sure DNS records show correctly. Event log is a good place to start. You may or may not have to dc promo the server out if it hasn't been replicating for a long time
    cheers
    Andy

    Please read this before you post:


    Quis custodiet ipsos custodes?

    Comment


    • #3
      Re: AD replication

      since ports are unblocked now replication will happen, if its in same lan then there will be no issue if its on WAN/on remote site then configgure site and services.

      rgds

      Comment


      • #4
        Re: AD replication

        Hi Ady & Muneer,

        Thanks alot for the response. It's a WAN...The ports will be unblocked soon. Will update you guys once its done. thanks once again.

        Comment


        • #5
          Re: AD replication

          Hi all,

          i am not seeing sysvol & netlogon shares in this DC. Below is the dcdiag result. SOmeone pleasw assist.


          Domain Controller Diagnosis

          Performing initial setup:
          Done gathering initial info.

          Doing initial required tests

          Testing server: PASIRGUDANG\MMHESVDC03
          Starting test: Connectivity
          ......................... MMHESVDC03 passed test Connectivity

          Doing primary tests

          Testing server: PASIRGUDANG\MMHESVDC03
          Starting test: Replications
          REPLICATION-RECEIVED LATENCY WARNING
          MMHESVDC03: Current time is 2008-08-25 11:35:35.
          CN=Schema,CN=Configuration,DC=PETRONET,DC=DIR
          Last replication recieved from MILSPRIFS1 at 2008-08-24 14:52:41.
          Last replication recieved from MILSPKGFS1 at 2008-08-16 02:57:49.
          CN=Configuration,DC=PETRONET,DC=DIR
          Last replication recieved from MILSPRIFS1 at 2008-08-24 14:52:26.
          Last replication recieved from MILSPKGFS1 at 2008-08-16 02:57:47.
          REPLICATION-RECEIVED LATENCY WARNING

          Source site:

          CN=NTDS Site Settings,CN=PULAUINDAH,CN=Sites,CN=Configuration,D C=PETRONET,DC=DIR

          Current time: 2008-08-25 11:35:35

          Last update time: 2008-08-16 02:29:24

          Check if source site has an elected ISTG running.

          Check replication from source site to this server.
          ......................... MMHESVDC03 passed test Replications
          Starting test: NCSecDesc
          ......................... MMHESVDC03 passed test NCSecDesc
          Starting test: NetLogons
          Unable to connect to the NETLOGON share! (\\MMHESVDC03\netlogon)
          [MMHESVDC03] An net use or LsaPolicy operation failed with error 1203, No network provider accepted the given network path..
          ......................... MMHESVDC03 failed test NetLogons
          Starting test: Advertising
          Warning: DsGetDcName returned information for \\MMHESVBDC00.mmhe.MISCBHD.PETRONET.DIR, when we were trying to reach MMHESVDC03.
          Server is not responding or is not considered suitable.
          Warning: MMHESVDC03 is not advertising as a time server.
          ......................... MMHESVDC03 failed test Advertising
          Starting test: KnowsOfRoleHolders
          [BDC302NDC01] DsBindWithSpnEx() failed with error 1722,
          The RPC server is unavailable..
          Warning: BDC302NDC01 is the Schema Owner, but is not responding to DS RPC Bind.
          [BDC302NDC01] LDAP search failed with error 58,
          The specified server cannot perform the requested operation..
          Warning: BDC302NDC01 is the Schema Owner, but is not responding to LDAP Bind.
          Warning: BDC302NDC01 is the Domain Owner, but is not responding to DS RPC Bind.
          Warning: BDC302NDC01 is the Domain Owner, but is not responding to LDAP Bind.
          ......................... MMHESVDC03 failed test KnowsOfRoleHolders
          Starting test: RidManager
          ......................... MMHESVDC03 passed test RidManager
          Starting test: MachineAccount
          ......................... MMHESVDC03 passed test MachineAccount
          Starting test: Services
          ......................... MMHESVDC03 passed test Services
          Starting test: ObjectsReplicated
          ......................... MMHESVDC03 passed test ObjectsReplicated
          Starting test: frssysvol
          ......................... MMHESVDC03 passed test frssysvol
          Starting test: frsevent
          There are warning or error events within the last 24 hours after the

          SYSVOL has been shared. Failing SYSVOL replication problems may cause

          Group Policy problems.
          ......................... MMHESVDC03 failed test frsevent
          Starting test: kccevent
          An Warning Event occured. EventID: 0x8000061E
          Time Generated: 08/25/2008 11:28:04
          Event String: All domain controllers in the following site that

          An Error Event occured. EventID: 0xC000051F
          Time Generated: 08/25/2008 11:28:04
          Event String: The Knowledge Consistency Checker (KCC) has

          An Warning Event occured. EventID: 0x80000749
          Time Generated: 08/25/2008 11:28:04
          Event String: The Knowledge Consistency Checker (KCC) was

          An Warning Event occured. EventID: 0x80000785
          Time Generated: 08/25/2008 11:28:06
          Event String: The attempt to establish a replication link for

          An Warning Event occured. EventID: 0x80000785
          Time Generated: 08/25/2008 11:28:09
          Event String: The attempt to establish a replication link for

          ......................... MMHESVDC03 failed test kccevent
          Starting test: systemlog
          An Error Event occured. EventID: 0x00000457
          Time Generated: 08/25/2008 11:34:42
          (Event String could not be retrieved)
          An Error Event occured. EventID: 0x00000457
          Time Generated: 08/25/2008 11:34:42
          (Event String could not be retrieved)
          ......................... MMHESVDC03 failed test systemlog
          Starting test: VerifyReferences
          ......................... MMHESVDC03 passed test VerifyReferences

          Running partition tests on : mmhe
          Starting test: CrossRefValidation
          ......................... mmhe passed test CrossRefValidation
          Starting test: CheckSDRefDom
          ......................... mmhe passed test CheckSDRefDom

          Running partition tests on : Schema
          Starting test: CrossRefValidation
          ......................... Schema passed test CrossRefValidation
          Starting test: CheckSDRefDom
          ......................... Schema passed test CheckSDRefDom

          Running partition tests on : Configuration
          Starting test: CrossRefValidation
          ......................... Configuration passed test CrossRefValidation
          Starting test: CheckSDRefDom
          ......................... Configuration passed test CheckSDRefDom

          Running enterprise tests on : PETRONET.DIR
          Starting test: Intersite
          ......................... PETRONET.DIR passed test Intersite
          Starting test: FsmoCheck
          Warning: DcGetDcName(TIME_SERVER) call failed, error 1355
          A Time Server could not be located.
          The server holding the PDC role is down.
          Warning: DcGetDcName(GOOD_TIME_SERVER_PREFERRED) call failed, error 1355
          A Good Time Server could not be located.
          ......................... PETRONET.DIR failed test FsmoCheck

          Comment


          • #6
            Re: AD replication

            Hi all,

            Is it a must to have connectivity with the parent domain while bringing up a additional DC for a grand child domain? please assist.

            Comment


            • #7
              Re: AD replication

              Hi,

              it seems that you have replication issue , is your DNS working finew?

              Rgds

              Comment


              • #8
                Re: AD replication

                Hi Muneer,

                No issues with replication. It works fine. I m unable to figure out wat probaly went wrong...

                Comment


                • #9
                  Re: AD replication

                  Sorry for the typo...DNS working fine...replication not happening...

                  Comment


                  • #10
                    Re: AD replication

                    Hi,


                    let me know if this helps you.

                    http://www.windowsreference.com/wind...diag-gui-tool/


                    Rgds

                    Comment

                    Working...
                    X