Datafy can be installed on the following Linux distributions:
Ubuntu
20.04
22.04
24.04
Amazon Linux
AL2
AL2023
Bottlerocket
10 latest versions
Don't see your OS version in the list? Let us know, we're always expanding our support!
Supported Configurations
The following instance and volume configurations are supported for utilization reporting (Sensor and Autoscaler) and for autoscaling (AutoScaler).
Utilization Reporting
Autoscaling
Hypervisor
All
Nitro
Instance size
All
≥ xlarge recommended
Volume types
All
gp2, gp3
Volume size
All
from 20 GiB to 16 TiB
Boot volumes
✔️
✖️
LVM
VGs with a single PV
✖️
Multi-attach volumes
Reported utilization may be incorrect
✖️
Multi-partition volumes
Reported utilization may be incorrect
✖️
Additional Considerations
When installing AutoScaler on Kubernetes, all of the nodes in the cluster must be supported (Nitro hypervisor and size ≥ xlarge ). If your cluster contains mixed instance type, let us know.
On EC2 instances, autoscaling will not be enabled for volumes that do not follow the best practice of using the filesystem UUID in the relevant /etc/fstab entry. Using the device path (e.g., /dev/sdf or /dev/nvme1n1) can result in failure to mount an autoscaling volume after reboot or mounting the volume to the wrong mountpoint, and is not supported.
