Hi everyone, In a few hours at 14:30UTC we'll have a Forum session where everyone is invited to share their scaling story. As you add nodes to an OpenStack cluster, at one point you hit scaling limitations that force you to scale out to multiple clusters, cells or zones. What breaks first? At which scale? The Large Scale SIG is working on pushing back the scaling limits within a single cluster. To that effect, it is collecting scaling stories from OpenStack deployers. This should lead to identifying common cases, usual suspects that the SIG can focus on, in order to raise scaling limitations within one cluster and reduce the need to scale out to multiple clusters too early. Join fellow OpenStack operators and share your experience and horror stories, adding nodes to OpenStack clusters! In case the event platform plays games again, you can access the session directly at: https://zoom.us/j/94011749848?pwd=Qmo5c1ZMK3RJWnVRSjZzZWFkTng3QT09 And the etherpad is at: https://etherpad.opendev.org/p/vSummit2020_OpenStackScalingStory See you all there! -- Thierry Carrez (ttx)