Simple question vSphere replication NAS/SAN

We have two remote sites running vSphere and our main office, also running vSphere.  We think of you use vSphere replication to provide a DR solution for two of our critical applications in these remote sites.  One of these applications is running on a virtual machine on the remote site and is connected to a NetApp NAS.  The second application is using EMC SAN to the other remote site.  Our main office using EMC SAN for our vSphere.

I have a few questions about it.

1 can use replication of vSphere on the site that uses the NetApp storage?  Will be replicated on our main site, EMC SAN disk data on NetApp storage?

2. don't only need 1 unit of replication vSphere on the site of the main office?  And then another at each remote site?  Or do we need a separate vSphere replication device at Headquarters for each remote site?

Thank you.  Sorry for the newb questions.

Hello

1 vSphere replication is independent of the peripheral type storage. The changes are to the hard level. You can use different bays of storage on different sites.

2. If the remote sites have their own server vCenter Server, then you need a VR device at a remote site. If all sites are under same vCenter Server, then you need a device of VR. VRMS (server administration VR) is extension of vCenter Server and there's only a VRMS will be deployed by vCenter Server. The combined unit of VR contains VRMS + embedded DB for server VRMS + VR. There are also some additional device VR-server only, in case you have some hosts within the same server vCenter Server, but on a larger distance and replication traffic can benefit if she moves directly to the VR server closed to the target data store.

Kind regards

Martin

Tags: VMware

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