[Users] [Best practice] NFS export domain served by oVirt manager?

Hi, Here is a simple question about what is the best practice about the location of a NFS export domain. At present, I'm using a server as the oVirt manager, and this server is also a NFS server for the ISO storage domain. I'm using another server to serve an NFS export domain, but I'm thinking of changing that. Is there any advice against the decision to host the export domain NFS on the same server as the manager? For the time being, I will mainly use this export storage domain to rarely import some p2v imports, but I don't need performance. Your opinion? -- Nicolas Ecarnot