Installs CUDA drivers to instance
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Nvidia CUDA Layer
Installs the configured CUDA version with Nvidia drivers when supported GPU hardware is detected.
The following states are set by this layer:
This state is set when supported GPU hardware is detected.
This state is set once CUDA-related packages are installed and configured.
To use this layer, include it in the
layer.yaml of a charm:
includes: - 'layer:nvidia-cuda'
Build and deploy the charm to a machine with Nvidia GPUs, e.g.
instance-type=p2.xlarge on AWS or
instance-type=Standard_NC6 on Azure.
The following runtime configuration options are available in this layer:
cuda-repo package version to install. Defaults to
juju config <charm> cuda-version=9.1.85-1
Note: This layer constructs a
major-minorstring from this value and installs the corresponding
cuda-x-ymeta package (
cuda-9-1by default). This package will install the latest available dependencies in this series.
True (the default), install and configure CUDA if capable hardware is
present. Set this to
False to prevent installation regardless of hardware
juju config <charm> install-cuda=True
The packages installed by this layer require approximately 4GB of disk space.
root-disk constraint if needed to ensure the machine has
adequate disk space for installation. For example:
juju deploy <charm> --constraints "instance-type=p2.xlarge root-disk=16G"
install-cuda configuration option is set to
packages will be installed and the system will be configured to include
CUDA paths. If
install-cuda is subsequently set to
False, the system
configuration files created by this layer will be removed; however, the
packages installed by this layer will remain on the system.
This layer installs packages from http://developer.download.nvidia.com/. Configure proxies for Juju models in restricted network environments as needed. See Configuring Models for information about available proxy options.
- (string) Version of the cuda-repo deb to install. Valid options can be found at: http://developer.download.nvidia.com/compute/cuda/repos/ubuntu1804/x86_64
- (string) Version of the nvidia driver to install (e.g. nvidia-440)
- (boolean) Install the CUDA binaries if capable hardware is present.