MSCS Cluster RDM

[sposada]

Hi All,

I have a MSCS cluste between 2 VM in 2 differents Host, if I want mapping 1 LUN to both VMs all works fine, but when I want assign aditional disk to Cluster it doesn´t works. This is my scenario:

LUN A mapping to both VM at SCSI (1:0) and I can see all fine.

LUN A (10GB) and LUN B (30GB) mapping to both VM at SCSI (1:1) . I can see the LUNA 10 GB but dont LUN B at VM1 and at VM2 I can see LUN B 30GB but I dont see LUN A.

In each ESX I can see the LUNs for both HBAs and I defined round robin policy to each one.

Storage is DS 4700 and I defined the LUNs as Windows cluster LUNs

Thanks, and sorry for my english

[athlon_crazy]

For each LUN your VMs cluster cannot see, add the LUN to the VM using existing virtual disk configured :

e.g:

VM 1 = LUN A (RDM), LUN B (Choose existing one created inside VM 2 folder)

VM 2 = LUN B (RDM), LUN A (Choose existing one created inside VM 1 folder)

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