I have a simple 3 server farm. I would like to reinstall SharePoint on the existing servers. I'm not sure of the steps involved and could use some guidance. There is no search or MMS. No excel Services either. I do use hosted apps that are hosted locally on my network. When I initially installed the farm I used very slow drives. There was trouble from the start because of this. I'm thinking that I should dismount the content databases and manually rebuild the services and readd the trust to our hosted app server.
EDIT: I must not have been clear. The farm servers have already been migrated to faster drives. I am asking questions about how to do a rebuild. Is it just amatter of removing the content DBS, uninstalling SharePoint, reinstalling SP, adding the custom farm features, and remounting the content databases?