[Feature]: GCP Hyperdisk Volumes

[dakota-shop]

Problem

Currently, Dstack only supports using pd-balanced GCE Disks. For higher performance persistent storage on GCP, we want the ability to specify the underlying disk type (e.g. hyperdisk-balanced).

Solution

Add the ability to specify the Volume type that the Backend can interpolate into the GCE disk type (instead of hardcoding pd-balanced).

Workaround

No response

Would you like to help us implement this feature by sending a PR?

Yes