Local drive of virtual machine connection - iSCSI Initiator or RDM?

Hello

It is early in the morning here, maybe I'm not awake yet, but what is the difference between a connection a cru LUN for a machine virtual Microsoft Windows using a RDM or by installing Microsoft iSCSI Initiator in the virtual machine and connect to the logic unit number in this way? Can you Flash the drive using the road to virtual initiator iSCSI or MDM using only in compatibility mode - that is the only difference, or not at all? How about using MSCS - route decision LUN that will affect?

Thank you

Steve

Hello Steve,.

snapshots are function of the hypervisor, disks and RDM only virtual to virtual, which are presented to the virtual machine by the hypervisor can be instantaneous. With the help of the initiator iSCSI in the OS itself invited completely bypasses the hypervisor, so you can run snapshots on the side of storage for these LUNs. As far as I know, MSCS comments iSCSI is supported by MS, I don't know if this is also true for a virtual machine with iSCSI comments however.

André

Tags: VMware

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