Astra DB Serverless database regions and maintenance schedules
Astra DB Serverless supports multiple Amazon Web Services (AWS), Google Cloud (GCP), and Microsoft Azure regions. Availability, pricing, and supported database types vary by region.
When you create a database, choose a region geographically close to your users for lower latency. If you need availability in multiple regions, see Deploy a Astra DB Serverless database to multiple regions.
Databases are triple replicated across three availability zones (AZ) within each region.
AWS regions
-
Americas
-
Asia Pacific
-
Europe, Middle East, and Africa
| Region | Availability zones | Location | Serverless (Non-Vector) support | Serverless (Vector) support | Pricing |
|---|---|---|---|---|---|
|
|
Montréal |
* |
Standard |
|
|
|
São Paulo |
* |
Premium Plus |
|
|
|
Virginia |
* |
Standard |
|
|
|
Ohio |
Standard |
||
|
|
Oregon |
Standard |
| Region | Availability zones | Location | Serverless (Non-Vector) support | Serverless (Vector) support | Pricing |
|---|---|---|---|---|---|
|
|
Hong Kong |
* |
Premium |
|
|
|
Mumbai |
* |
Standard |
|
|
|
Singapore |
Standard |
||
|
|
Sydney |
* |
Premium |
| Region | Availability zones | Location | Serverless (Non-Vector) support | Serverless (Vector) support | Pricing |
|---|---|---|---|---|---|
|
|
Frankfurt |
Standard |
||
|
|
Ireland |
Standard |
||
|
|
London |
* |
Standard |
* Restricted to approved customers based on credit consumption. To request access to a restricted region, contact your DataStax account representative.
GCP regions
-
Americas
-
Asia Pacific
-
Europe, Middle East, and Africa
| Region | Availability zones | Location | Serverless (Non-Vector) support | Serverless (Vector) support | Pricing |
|---|---|---|---|---|---|
|
|
Montréal |
* |
Standard |
|
|
|
Toronto |
* |
Standard |
|
|
|
Iowa |
Standard |
||
|
|
South Carolina |
Standard |
||
|
|
Virginia |
* |
Standard |
|
|
|
Oregon |
Standard |
||
|
|
Nevada |
Standard |
| Region | Availability zones | Location | Serverless (Non-Vector) support | Serverless (Vector) support | Pricing |
|---|---|---|---|---|---|
|
|
Tokyo |
* |
Standard |
|
|
|
Osaka |
* |
Standard |
|
|
|
Mumbai |
Standard |
||
|
|
Sydney |
Premium |
| Region | Availability zones | Location | Serverless (Non-Vector) support | Serverless (Vector) support | Pricing |
|---|---|---|---|---|---|
|
|
Belgium |
* |
Standard |
|
|
|
London |
* |
Premium |
|
|
|
Frankfurt |
Premium |
||
|
|
Netherlands |
* |
Standard |
* Restricted to approved customers based on credit consumption. To request access to a restricted region, contact your DataStax account representative.
Azure regions
-
Americas
-
Asia Pacific
-
Europe, Middle East, and Africa
| Region | Availability zones | Location | Serverless (Non-Vector) support | Serverless (Vector) support | Pricing |
|---|---|---|---|---|---|
|
|
Sao Paulo |
* |
Premium Plus |
|
|
|
Toronto |
Standard |
||
|
|
Iowa |
* |
Standard |
|
|
|
Virginia |
Standard |
||
|
|
Virginia |
Standard |
||
|
|
Washington |
Standard |
||
|
|
Arizona |
Premium |
| Region | Availability zones | Location | Serverless (Non-Vector) support | Serverless (Vector) support | Pricing |
|---|---|---|---|---|---|
|
|
New South Wales |
* |
* |
Premium |
|
|
Pune |
* |
* |
Standard |
| Region | Availability zones | Location | Serverless (Non-Vector) support | Serverless (Vector) support | Pricing |
|---|---|---|---|---|---|
|
|
Ireland |
* |
Standard |
|
|
|
Netherlands |
* |
Standard |
* Restricted to approved customers based on credit consumption. To request access to a restricted region, contact your DataStax account representative.
Maintenance schedules
DataStax routinely performs maintenance on Astra DB Serverless in each region. The following maintenance schedules are intended to avoid peak business hours and provide operational predictability to ensure the highest levels of service and reliability.
Maintenance schedules are ordered by day of the week and time, starting from Monday at 12 AM (UTC).
|
To monitor regional maintenance events and subscribe to regional maintenance notifications, go to Astra Regional Maintenance Status. If you don’t receive the notification emails, check your spam folder and make sure your allowed contacts include |
AWS maintenance schedule
-
Americas
-
Asia Pacific
-
Europe, Middle East, and Africa
| Region | Time (UTC) |
|---|---|
|
Wednesday from 1 AM to 9 AM |
|
Wednesday from 2 PM to 10 PM |
|
Thursday from 1 AM to 9 AM |
| Region | Time (UTC) |
|---|---|
|
Monday from 2 PM to 10 PM |
|
Wednesday from 2 PM to 10 PM |
|
Thursday from 2 PM to 10 PM |
| Region | Time (UTC) |
|---|---|
|
Monday from 8 PM to 4 AM |
|
Thursday from 8 PM to 4 AM |
GCP maintenance schedule
-
Americas
-
Asia Pacific
-
Europe, Middle East, and Africa
| Region | Time (UTC) |
|---|---|
|
Tuesday from 1 AM to 9 AM |
|
Wednesday from 1 AM to 9 AM |
|
Thursday from 1 AM to 9 AM |
|
Friday from 1 AM to 9 AM |
| Region | Time (UTC) |
|---|---|
|
Monday from 2 PM to 10 PM |
|
Tuesday from 2 PM to 10 PM |
| Region | Time (UTC) |
|---|---|
|
Monday from 8 PM to 4 AM |
|
Tuesday from 8 PM to 4 AM |
|
Wednesday from 8 PM to 4 AM |
Azure maintenance schedule
-
Americas
-
Asia Pacific
-
Europe, Middle East, and Africa
| Region | Time (UTC) |
|---|---|
|
Tuesday from 1 AM to 9 AM |
|
Wednesday from 1 AM to 9 AM |
|
Thursday from 1 AM to 9 AM |
|
Friday from 1 AM to 9 AM |
| Region | Time (UTC) |
|---|---|
|
Monday from 2 PM to 10 PM |
|
Tuesday from 2 PM to 10 PM |
| Region | Time (UTC) |
|---|---|
|
Tuesday from 8 PM to 4 AM |
Request a region
DataStax adds new regions based on customer demand, and some regions are restricted based on credit consumption.
To request access to a new or restricted region, contact your DataStax account representative or DataStax Support.
