Astra DB Serverless database regions and maintenance schedules
Astra DB Serverless supports multiple Amazon Web Services (AWS), Google Cloud, 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 an Astra DB Serverless database to multiple regions.
Databases are triple replicated across three availability zones (AZ) within each region.
Request a region
DataStax adds new regions based on customer demand.
Restricted regions are available to approved customers based on credit consumption.
To request access to a new or restricted region, contact your DataStax account representative or IBM Support.
AWS regions
| Location | Region | Availability zones | Serverless (non-vector) | Serverless (vector) | Pricing |
|---|---|---|---|---|---|
Americas Montréal |
|
|
Yes (restricted) |
No |
Standard |
Americas Virginia |
|
|
Yes |
Yes (restricted) |
Standard |
Americas Ohio |
|
|
Yes |
Yes |
Standard |
Americas Oregon |
|
|
Yes |
No |
Standard |
Asia Pacific Hong Kong |
|
|
Yes (restricted) |
No |
Premium |
Asia Pacific Mumbai |
|
|
Yes |
Yes |
Standard |
Asia Pacific Singapore |
|
|
Yes (restricted) |
No |
Standard |
Asia Pacific Sydney |
|
|
Yes (restricted) |
No |
Premium |
EMEA Frankfurt |
|
|
Yes |
No |
Standard |
EMEA Ireland |
|
|
Yes |
Yes |
Standard |
EMEA London |
|
|
Yes (restricted) |
No |
Standard |
Google Cloud regions
| Location | Region | Availability zones | Serverless (non-vector) | Serverless (vector) | Pricing |
|---|---|---|---|---|---|
Americas Montréal |
|
|
Yes |
Yes (restricted) |
Standard |
Americas Toronto |
|
|
Yes (restricted) |
No |
Standard |
Americas Iowa |
|
|
Yes |
No |
Standard |
Americas South Carolina |
|
|
Yes |
Yes |
Standard |
Americas Virginia |
|
|
Yes |
Yes (restricted) |
Standard |
Americas Oregon |
|
|
Yes |
No |
Standard |
Americas Nevada |
|
|
Yes |
No |
Standard |
Asia Pacific Tokyo |
|
|
Yes (restricted) |
No |
Standard |
Asia Pacific Mumbai |
|
|
Yes |
No |
Standard |
Asia Pacific Sydney |
|
|
Yes |
No |
Premium |
EMEA Belgium |
|
|
Yes (restricted) |
No |
Standard |
EMEA London |
|
|
Yes |
Yes (restricted) |
Premium |
EMEA Frankfurt |
|
|
Yes |
No |
Premium |
EMEA Netherlands |
|
|
Yes (restricted) |
No |
Standard |
Microsoft Azure regions
| Location | Region | Availability zones | Serverless (non-vector) | Serverless (vector) | Pricing |
|---|---|---|---|---|---|
Americas Sao Paulo |
|
|
Yes (restricted) |
No |
Premium Plus |
Americas Toronto |
|
|
Yes |
No |
Standard |
Americas Iowa |
|
|
Yes (restricted) |
No |
Standard |
Americas Virginia |
|
|
Yes |
No |
Standard |
Americas Virginia |
|
|
Yes |
No |
Standard |
Americas Texas |
|
|
No |
Yes (restricted) |
Premium |
Americas Washington |
|
|
Yes |
No |
Standard |
Americas Arizona |
|
|
No |
Yes |
Premium |
Asia Pacific New South Wales |
|
|
Yes (restricted) |
Yes (restricted) |
Premium |
Asia Pacific Pune |
|
|
Yes (restricted) |
Yes (restricted) |
Standard |
EMEA Ireland |
|
|
Yes (restricted) |
No |
Standard |
EMEA Netherlands |
|
|
Yes |
Yes (restricted) |
Standard |
Maintenance schedule
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 aren’t receiving the notification emails, see I’m not receiving status or maintenance notification emails. |
| Cloud provider | Geography | Region | Time (UTC) |
|---|---|---|---|
AWS |
Americas |
|
Wednesday 1 AM to 9 AM |
AWS |
Americas |
|
Thursday 1 AM to 9 AM |
AWS |
Asia Pacific |
|
Monday 2 PM to 10 PM |
AWS |
Asia Pacific |
|
Wednesday 2 PM to 10 PM |
AWS |
Asia Pacific |
|
Thursday 2 PM to 10 PM |
AWS |
EMEA |
|
Monday 8 PM to 4 AM |
AWS |
EMEA |
|
Thursday 8 PM to 4 AM |
Google Cloud |
Americas |
|
Tuesday 1 AM to 9 AM |
Google Cloud |
Americas |
|
Wednesday 1 AM to 9 AM |
Google Cloud |
Americas |
|
Thursday 1 AM to 9 AM |
Google Cloud |
Americas |
|
Friday 1 AM to 9 AM |
Google Cloud |
Asia Pacific |
|
Monday 2 PM to 10 PM |
Google Cloud |
Asia Pacific |
|
Tuesday 2 PM to 10 PM |
Google Cloud |
EMEA |
|
Monday 8 PM to 4 AM |
Google Cloud |
EMEA |
|
Tuesday 8 PM to 4 AM |
Google Cloud |
EMEA |
|
Wednesday 8 PM to 4 AM |
Azure |
Americas |
|
Tuesday 1 AM to 9 AM |
Azure |
Americas |
|
Wednesday 1 AM to 9 AM |
Azure |
Americas |
|
Thursday 1 AM to 9 AM |
Azure |
Americas |
|
Friday 1 AM to 9 AM |
Azure |
Asia Pacific |
|
Monday 2 PM to 10 PM |
Azure |
Asia Pacific |
|
Tuesday 2 PM to 10 PM |
Azure |
EMEA |
|
Tuesday 8 PM to 4 AM |
