Matt Abramson Premier Field Engineer Active Directory Operational Monitoring.
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Transcript of Matt Abramson Premier Field Engineer Active Directory Operational Monitoring.
![Page 1: Matt Abramson Premier Field Engineer Active Directory Operational Monitoring.](https://reader035.fdocuments.in/reader035/viewer/2022062321/56649f135503460f94c26b49/html5/thumbnails/1.jpg)
Matt AbramsonPremier Field Engineer
Active Directory Operational Monitoring
![Page 2: Matt Abramson Premier Field Engineer Active Directory Operational Monitoring.](https://reader035.fdocuments.in/reader035/viewer/2022062321/56649f135503460f94c26b49/html5/thumbnails/2.jpg)
Agenda
Why is monitoring important?What should I be monitoring?
Active Directory ReplicationDNSDomain Controller HealthSYSVOL ReplicationTime Synchronization
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Why is monitoring important?
• To stay ahead of and avoid potentially critical outages or service interruptions
• To be aware of changes in the operational state of your environment
• To provide peace of mind and assurance knowing that services and applications are functioning properly
• Having a good understanding of monitoring tasks and current operational states can ease administration and troubleshooting
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What should I be monitoring?- AD Replication
• Replication Health
• Replication Link Health
• AD Directory Service Health
Repadmin /Replsum
Repadmin /Showrepl
Directory Services Event log
AD is the foundation of your house, make sure its solid!
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What should I be monitoring?
AD Replication, Continued
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What should I be monitoring?
AD Replication, Continued
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What should I be monitoring? DNS
• DNS Health
• DNS Service Health
Dcdiag /test:DNS
DNS Event log
Most AD related failures are due to DNS issues
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What should I be monitoring?
DNS, Continued
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What should I be monitoring?Domain Controller Health
• Domain Controller Health
Dcdiag
System Event log
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What should I be monitoring? DC Health,
Continued
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What should I be monitoring?SYSVOL Replication
• SYSVOL replication NTFRSUTILSonarUltrasound – for FRSDFSRDiag – for DFS-RDFS Management UI
FRS or DFS-R Event log
Failing SYSVOL Replication can result in Group Policy irregularities
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What should I be monitoring?, SYSVOL Replication – Cont.
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What should I be monitoring?, SYSVOL Replication – Cont.
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What should I be monitoring?Time Services Health
• Monitor Forest Time W32tm.exe /monitor
System Event log
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What should I be monitoring?, Time Services
Health – Cont.
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Q u e s t i o n s ?
Email: [email protected]
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