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Convert ISCSI Disk from MBR to GPT without losing the data
I am currently using Unity 300 storage as a SAN storage solution. All LUNs have been provisioned as block disks over iSCSI. However, some of these disks were initialized as MBR, and I now need to convert them to GPT without risking data loss. Is there a feasible method to achieve this?"
Origin3k
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May 26th, 2024 19:27
If those drives are from typ systemdisk than you can use the bundeld tool from microsoft https://learn.microsoft.com/de-de/windows/deployment/mbr-to-gpt
IIRC the tool doesnt support "data" disks and for this task you need $$$ 3rd. party tools.
Regards,
Joerg