Struct Gpus 

pub struct Gpus {
    pub count: Option<GpuCount>,
    pub ids: Vec<String>,
    pub driver: Option<String>,
    pub capabilities: Vec<String>,
    pub options: IndexMap<String, String>,
}

The GPUs a machine is given. A container gets the host’s GPUs through its runtime; a VM gets them passed through by its hypervisor (Proxmox) or sized with them (a cloud’s GPU instance types).

Fields

count: Option<GpuCount>

How many GPUs, or all the host has. Default: one, unless ids names them.

ids: Vec<String>

Which GPUs, by the host’s ids: a device index or UUID for a container, a PCI address (0000:01:00.0) or a resource mapping’s name on Proxmox. Not with count.

driver: Option<String>

The GPUs’ vendor driver (nvidia, amd, intel). Default: nvidia.

capabilities: Vec<String>

What the container may use the GPUs for, as NVIDIA’s runtime names it (compute, utility, video, graphics, display). Default: the runtime’s own. A VM gets the whole device, so every capability.

options: IndexMap<String, String>

Options for the container runtime’s GPU driver, passed as they are (Compose only).

Implementations

impl Gpus

pub fn driver(&self) -> &str

The driver: the spec’s, else DEFAULT_GPU_DRIVER.

pub fn fixed_count(&self) -> Option<u32>

How many GPUs a fixed count gives: the count, the ids’, else one. None for all.

Trait Implementations

impl Clone for Gpus

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Gpus

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for Gpus

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Gpus

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for Gpus

impl PartialEq for Gpus

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for Gpus

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Gpus

impl TryFrom<GpusInput> for Gpus

type Error = Error

The type returned in the event of a conversion error.

fn try_from(input: GpusInput) -> Result<Gpus, Error>

Performs the conversion.