Welcome Erik.
Is this data going to a data base or just staying in the form?
You would need a field for each question in your repeating node. Then the user would insert a new section or repeating table for each server until they had cover all of them. Same result but a slightly different way to get there. Have them insert each one as they need instead of prebuilding a number. They would insert a section or records for each server they have.
You would need code to insert the number of rows in advance. I know Greg has some blog posts on doing this here on InfoPathdev. Unfortunately there is not a method via rules.