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#kubernetes
Title
# kubernetes
a

adamant-kite-43734

05/16/2022, 7:01 PM
This message was deleted.
c

creamy-pencil-82913

05/16/2022, 7:04 PM
This is about HA for Rancher. How you make your Kubernetes cluster HA is a completely separate issue.
Use of SQL for HA is still supported for K3s, but that is the only Kubernetes distro where it is supported. For RKE and RKE2 you would need to use etcd.
m

modern-television-79263

05/16/2022, 7:09 PM
For our RKE Rancher HA 3-node setup, we indeed use ETCD.
w

witty-sunset-95652

05/16/2022, 7:10 PM
Thanks, should have spotted in the difference there, we are using k3s backed by a mysql database
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