Skip to content

Commit 44f8492

Browse files
Merge pull request #278891 from kabharati/patch-201
Update concepts-read-replicas-geo.md
2 parents 4454b4c + 9a85f1d commit 44f8492

File tree

1 file changed

+3
-3
lines changed

1 file changed

+3
-3
lines changed

articles/postgresql/flexible-server/concepts-read-replicas-geo.md

Lines changed: 3 additions & 3 deletions
Original file line numberDiff line numberDiff line change
@@ -16,7 +16,7 @@ ms.custom:
1616

1717
[!INCLUDE [applies-to-postgresql-flexible-server](~/reusable-content/ce-skilling/azure/includes/postgresql/includes/applies-to-postgresql-flexible-server.md)]
1818

19-
A read replica can be created in the same region as the primary server and in a different one. Geo-replication can be helpful for scenarios like disaster recovery planning or bringing data closer to your users.
19+
A read replica can be created in the same region as the primary server or in a different geographical region. Geo-replication can be helpful for scenarios like disaster recovery planning or bringing data closer to your users.
2020

2121
You can have a primary server in any [Azure Database for PostgreSQL flexible server region](https://azure.microsoft.com/global-infrastructure/services/?products=postgresql). A primary server can also have replicas in any global region of Azure that supports Azure Database for PostgreSQL flexible server. Additionally, we support special regions [Azure Government](../../azure-government/documentation-government-welcome.md) and [Microsoft Azure operated by 21Vianet](/azure/china/overview-operations). The special regions now supported are:
2222

@@ -34,7 +34,7 @@ You can have a primary server in any [Azure Database for PostgreSQL flexible ser
3434

3535
## Paired regions for disaster recovery purposes
3636

37-
While creating replicas in any supported region is possible, there are notable benefits when opting for replicas in paired regions, especially when architecting for disaster recovery purposes:
37+
While creating replicas in any supported region is possible, there are notable benefits for choosing replicas in paired regions, especially when architecting for disaster recovery purposes:
3838

3939
- **Region Recovery Sequence**: In a geography-wide outage, recovery of one region from every paired set is prioritized, ensuring that applications across paired regions always have a region expedited for recovery.
4040

@@ -44,7 +44,7 @@ While creating replicas in any supported region is possible, there are notable b
4444

4545
- **Data Residency**: With a few exceptions, regions in a paired set reside within the same geography, meeting data residency requirements.
4646

47-
- **Performance**: While paired regions typically offer low network latency, enhancing data accessibility and user experience, they might not always be the regions with the absolute lowest latency. If the primary objective is to serve data closer to users rather than prioritize disaster recovery, it's crucial to evaluate all available regions for latency. In some cases, a nonpaired region might exhibit the lowest latency. For a comprehensive understanding, you can reference [Azure's round-trip latency figures](../../networking/azure-network-latency.md#round-trip-latency-figures) to make an informed choice.
47+
- **Performance**: While paired regions typically offer low network latency, enhancing data accessibility and user experience, they might not always be the regions with the absolute lowest latency. If the primary objective is to serve data closer to users rather than prioritize disaster recovery, it's crucial to evaluate all available regions for latency. In some cases, a non-paired region might exhibit the lowest latency. For a comprehensive understanding, you can reference [Azure's round-trip latency figures](../../networking/azure-network-latency.md#round-trip-latency-figures) to make an informed choice.
4848

4949
For a deeper understanding of the advantages of paired regions, refer to [Azure's documentation on cross-region replication](../../reliability/cross-region-replication-azure.md#azure-paired-regions).
5050

0 commit comments

Comments
 (0)