with PR #7479, we are able to create CKS cluster on vpc tier, that's great !
Different from the settings on CKS on isolated networks, only port forwarding rules are configured in new public IP in VPC.
We might need to create load balancer rules for kubernetes api servers (port 6443). otherwise, if the control VM is down, the CKS cluster will not work.
see screenshot
For your information, below are the port forwarding rules and load balancer rules for isolated networks
and
We should also consider the scenario that network offering does not support conserve mode. In that case, public ip cannot be used for multiple purposes, we should use load balancing to replace port forwarding rules for the management ports 2222/2223...
ISSUE TYPE
COMPONENT NAME
CLOUDSTACK VERSION
CONFIGURATION
OS / ENVIRONMENT
SUMMARY
STEPS TO REPRODUCE
EXPECTED RESULTS
ACTUAL RESULTS
with PR #7479, we are able to create CKS cluster on vpc tier, that's great !
Different from the settings on CKS on isolated networks, only port forwarding rules are configured in new public IP in VPC.
We might need to create load balancer rules for kubernetes api servers (port 6443). otherwise, if the control VM is down, the CKS cluster will not work.
see screenshot
For your information, below are the port forwarding rules and load balancer rules for isolated networks
and
We should also consider the scenario that network offering does not support conserve mode. In that case, public ip cannot be used for multiple purposes, we should use load balancing to replace port forwarding rules for the management ports 2222/2223...
ISSUE TYPE
COMPONENT NAME
CLOUDSTACK VERSION
CONFIGURATION
OS / ENVIRONMENT
SUMMARY
STEPS TO REPRODUCE
EXPECTED RESULTS
ACTUAL RESULTS