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Kubernetes version: 1.18
Cloud being used: (put bare-metal if not on a public cloud) baremetal
Installation method: kubeadm
Host OS: RHEL 8
Currently I have configured 1 master and 2 worker nodes. I have also configured Metallb Load balancer. I configured master to deploy pods, deployment and service if required like worker node. I am using hostnetwork in this case because of some dependancy.
Now I have configured one application having 2 replica (deployed on worker1 and worker2). When the worker 2 is down the application will create on master automatically within some time duration.
- Now when the worker 2 is up the application which was shifted to master not able to shift on worker 2 automatically. I am looking for some solution to achieve this.
- When the Worker2 is down and my application is shifted on master so how much time is taking for this. (I checked with stopwatch it is taking around 50-60 sec)
- I wanted to add Multi Master configuration with above configuration. Will it be possible in baremetal (RHEL8). If possible so plz share me some link