Tuesday 5th March 2024

[RBX] Load balancer maintenance, scheduled 1 month ago

Maintenance Window: 2024-03-05T13:00:00Z - 2024-03-05T17:00:00Z (UTC)

Scope:

  • Database Load Balancer (software and hardware upgrade)
  • Application Load Balancer (software and hardware upgrade)

Expected Impact:

  • Brief disconnections or connection drops during the upgrade process.
  • Potential minor performance fluctuations.

Additional Information:

  • Software upgrade already record on cleverapps.io (https://www.clevercloudstatus.com/incident/803) and on Paris load balancers (https://www.clevercloudstatus.com/incident/807 and https://www.clevercloudstatus.com/incident/805)
  • Please report any issues with a method for reproducing the problem (e.g., curl command for application load balancer issues and/or psql / redis / mysql queries for database load balancer).

EDIT : The maintenance window has been update to next tuesday.

EDIT 14:00 UTC : We are beginning the maintenance.

EDIT 16:00 UTC : We have finished to install new hardware alongside the existing one on rbxhds, we will beginning to switch the traffic on database and software load balancers. we also start the installation of load balancers on rbx region.

EDIT 16:20 UTC : We are switching the instance of database load balancer.

EDIT 16:45 UTC : We have fully switch the load balancer of rbxhds region, we have finished to install alongside the current one, load balancers on rbx region. We will begin to switch the traffic to the new instances.

EDIT 17:15 UTC : We have finished to switch the traffic from old load balancers to new ones. The maintenance is over.