Thanks Adam excellent video. This has helped me configure DR between UK regions privately for the first time. I used the regional zones with no issues. The only difference i saw with respect to the number of FQDNs deployed per PE using AVM was i had nine
This is excellent and very useful, so glad you have tackled this. With the wide adoption of privatelink it's hard to overestimate how chewy regional disaster recovery gets, especially with shared/centralised private DNS resolution, I think this pattern of regional Private DNS zones is the pattern I'll follow.
00:00 Video summary 01:44 Introduction to use of Private Link with region-to-region Azure Site Recovery 03:17 [Config] Lab buildout using @Matt Felton GitHub repo IaaC 05:17 [Config] Whiteboard and resources overview in Azure Portal 07:12 [Config] Private Link components for ASR - Private Endpoints for Vault and Cached Storage 08:44 [Config] Don’t forget to use a fresh Vault! 09:37 [Config] ASR Vault Azure DNS Private Zone and FQDNs 11:42 [Config] Private Endpoints for Cached storage 13:25 [Protect] Enable replication and observe Private Link changes 15:00 [Protect] Wireshark analysis of replication traffic and ASR FQDN usage 17:48 [Failover] Simulate DR event and move to secondary region 19:48 [Failover] Azure DNS Private Zone considerations 20:04 [Re-Protect] Failure due to DNS issues 21:00 [Re-Protect] Creating DR region Private Link resources 22:39 [Re-Protect] Successful with Private Link 23:16 [Re-Protect] Wireshark analysis of re-protect traffic and ASR FQDN usage 24:25 [Re-Protect] Summarizing the main DNS gotcha with this scenario 25:45 [Failback] Move VM back to primary region 26:37 Conclusion
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Thanks Adam excellent video. This has helped me configure DR between UK regions privately for the first time. I used the regional zones with no issues. The only difference i saw with respect to the number of FQDNs deployed per PE using AVM was i had nine
Always a pleasure to watch your videos, Adam. I love how you explain the problem on various levels and then demo what's happening under the hood.
This is excellent and very useful, so glad you have tackled this. With the wide adoption of privatelink it's hard to overestimate how chewy regional disaster recovery gets, especially with shared/centralised private DNS resolution, I think this pattern of regional Private DNS zones is the pattern I'll follow.
00:00 Video summary
01:44 Introduction to use of Private Link with region-to-region Azure Site Recovery
03:17 [Config] Lab buildout using @Matt Felton GitHub repo IaaC
05:17 [Config] Whiteboard and resources overview in Azure Portal
07:12 [Config] Private Link components for ASR - Private Endpoints for Vault and Cached Storage
08:44 [Config] Don’t forget to use a fresh Vault!
09:37 [Config] ASR Vault Azure DNS Private Zone and FQDNs
11:42 [Config] Private Endpoints for Cached storage
13:25 [Protect] Enable replication and observe Private Link changes
15:00 [Protect] Wireshark analysis of replication traffic and ASR FQDN usage
17:48 [Failover] Simulate DR event and move to secondary region
19:48 [Failover] Azure DNS Private Zone considerations
20:04 [Re-Protect] Failure due to DNS issues
21:00 [Re-Protect] Creating DR region Private Link resources
22:39 [Re-Protect] Successful with Private Link
23:16 [Re-Protect] Wireshark analysis of re-protect traffic and ASR FQDN usage
24:25 [Re-Protect] Summarizing the main DNS gotcha with this scenario
25:45 [Failback] Move VM back to primary region
26:37 Conclusion
Thank you Adam. Great learnng.