Infrastructure Maintenance

8 hours

The maintenance is now complete. Thanks for your patience.

All running environments have been successfully migrated and should be fully functional. We are continuing to migrate the inactive environments as quickly as possible. No other environments should be impacted by the ongoing efforts. Please reach out to with any concerns.

Migrations are progressing smoothly but again taking longer than expected. We're tentatively extending the maintenance window by two hours and will provide another update when we have a more concrete estimate available.


Based on how long migrations took during the previous maintenance, we are extending this maintenance window to six hours instead of the initially scheduled four hours.

Incorrect data originally given. Date of maintenance will be September 25, 2019.


The Kaleido SRE team will make use of the upcoming maintenance window to perform planned maintenance on the Kaleido platform infrastructure. Impact to users and their resources is categorized as: High - Maintenance Activity on customer resources in the region may result in downtime. A typical expected downtime would be more than 2 minutes (longer than an HA failover) for affected customers for this severity. For more information on this maintenance go to:

Began at:

Affected components
  • AWS EU