How to configure thin-provisioned raw disks for storage for KVM slave?
Note: the feature is not completely implemented - migration and AutoFTP Backup with raw disks do not work.
Connect to a slave server over SSH.
Create the directory for disks - commands have to be executed as below:
# mkdir /vmdata
# chown solusvm.solusvm /vmdata
# touch /usr/local/solusvm/data/.disk_image_storage
When a slave is added to a master - volume group is required. To workaround that:
Create a file VolumeGroup00 which will be used as a volume group:
# touch /dev/VolumeGroup00
Set VolumeGroup00 in SolusVM > Node > Edit Node of the KVM node > LV Group