CMMVC6204E Node `node_name` in backup is part of io_grp `io_group_1`, but the node is currently set to io_grp `io_group_2`

Explanation

User response
Contact IBM® Support.

CMMVC6204E Node node_name in backup is part of io_grp io_group_1, but the node is currently set to io_grp io_group_2