VMware Cloud Community
mdfields
Contributor
Contributor

Shared RDM Disk

I have a 7TB LUN (via SAN) attached to a physical Windows machine fine. When I try to access the same LUN via RDM within a virtual Windows guest, I can add the HD fine but when I go to Disk Management within Windows, there is a unreadable/unknown error next to the disk.

I want to share this disk between many Windows OS's.

What would be causing this error?

0 Kudos
2 Replies
rossb2b
Hot Shot
Hot Shot

Are you setting up MS clustering? If not this configuration is not advisable and will most likely end in corruption of your data.

0 Kudos
rossb2b
Hot Shot
Hot Shot

here is a good thread to checkout

http://communities.vmware.com/message/853209

0 Kudos