An example with multiple controllers

[ashkraba]

Good day colleagues,

Sorry that I am writing here but could someone provide an example of the yaml file which will deploy the LINSTOR csi plugin along with the needed k8s sidecar containers in case of multiple controllers? In the readme we have only "You will need to change all instances of LINSTOR_IP to point to the controller(s) of the LINSTOR cluster that you wish this plugin to interact with." But what syntax should I use for it. I have a separate k8s cluster and a separate storage cluster. The IPs of the controllers are 10.0.10.1, 10.0.10.2, 10.0.10.3. The IPs of the worker nodes of the cluster are 10.0.10.10-13.

Thanks a lot in advance.

[WanzenBug]

You'll need to make two changes to the default examples:

• remove the --linstor-endpoint argument, as it only supports a single IP
• add a LS_CONTROLLERS variable, where you specify the IPs, separated by ,, so: 10.0.10.1,10.0.10,2,...