[doc] Issue in "Management cluster definition file" - Longhorn problem

[peteingithub]

Management cluster definition file:

https://documentation.suse.com/suse-edge/3.1/html/edge/atip-management-cluster.html#mgmt-cluster-image-definition-file

Longhorn requires open-iscsi.
Does that belong to the SLM6 Base ISO?
Should Default ISO be used?
Or some other solution?

[hardys]

@peteingithub thanks for the report - I think the solution is to add open-iscsi to the EIB packageList - in Edge 3.0 we used the "Default" image, but in 3.1 we switched to the "Base" image which evidently does not contain this by default

[alknopfler]

For the mgmt-cluster as you don't need RT kernel, you can also use the default image as base image to avoid installing the open-iscsi package.

We will update the examples and docs to make it clear
Thanks