We have an MD3200 for storage in our HYPERV cluster. We used the wizard to create a pool on the MD3200 which seems to have set aside 2 disks for redundancy (basically, a RAID 6, I believe).
I create a virtual disk in the pool, I wanted to use up all the available space. However, the MD3200 starts complaining about > 80% (I believe the default) of the pool being used up. Can I just turn that off or do I truly need to ensure the virtual disk takes up less than 80% of the space of the pool?