Hello, Everyone.
We have 3 Dell PowerEdge M1000e Chassis that each have four M6220 switches in them (A1, A2, B1, & B2). Each set of switches is stacked amongst the 3 chassis creating a stacking loop (A1 to A1 to A1 and back; B1 to B1 to B1 and back; etc). Our server team has decided to remove one chassis from the cluster.
The uplinks from the switches to top-of-rack are provided by LAGs that are connected to unit 1 and unit 3. The VMs and all network connections (other than the stack cables) have been migrated off of unit 2. Unit 1 and 3 are housing all of it now.
What are the steps required to remove unit 2 from the stack?
I took the switch out of the stack. It currently shows as unassigned in stack management.
When I connect the second stack cable between unit 1 & 3, the stack starts flapping until I remove the second cable.
