To ensure the highest levels of security and reliability, Amazon will be performing an infrastructure update starting on Friday, September 26th and lasting until October 1st. The update requires restarting all AWS hardware and will also impact the Business Catalyst sites.
While we're taking pro-active actions to reduce the number of downtime sessions, we cannot completely avoid having some downtime for sites on every data center. Therefore, during the maintenance window, customers should expect a maximum of 4 downtime sessions of up to 3 minutes for every site.
Start date: Friday, September 26th
End date: Wednesday, October 1st
Websites on all data centers will experience maximum 4 downtime sessions of up to 3 minutes.