Struct MachineConfiguration

pub struct MachineConfiguration {
    pub cpu_template: Option<CPUTemplate>,
    pub smt: Option<bool>,
    pub mem_size_mib: isize,
    pub track_dirty_pages: Option<bool>,
    pub vcpu_count: isize,
    pub huge_pages: Option<HugePageOption>,
}

Example

Fields

cpu_template: Option<CPUTemplate>

cpu template

smt: Option<bool>

Flag for enabling/disabling Hyperthreading Required: true

mem_size_mib: isize

Memory size of VM Required: true

track_dirty_pages: Option<bool>

Enable dirty page tracking. If this is enabled, then incremental guest memory snapshots can be created. These belong to diff snapshots, which contain, besides the microVM state, only the memory dirtied since a previous snapshot. Full snapshots each contain a full copy of the guest memory.

vcpu_count: isize

Number of vCPUs (either 1 or an even number) Required: true Maximum: 32 Minimum: 1

huge_pages: Option<HugePageOption>

Which huge pages configuration (if any) should be used to back guest memory. enum:

• None
• 2M

Trait Implementations

impl Clone for MachineConfiguration

fn clone(&self) -> MachineConfiguration

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MachineConfiguration

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for MachineConfiguration

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for MachineConfiguration

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for MachineConfiguration

fn cmp(&self, other: &MachineConfiguration) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for MachineConfiguration

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for MachineConfiguration

fn partial_cmp(&self, other: &MachineConfiguration) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for MachineConfiguration

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for MachineConfiguration

impl StructuralPartialEq for MachineConfiguration