Struct LinuxBlockIo

pub struct LinuxBlockIo { /* private fields */ }

LinuxBlockIO for Linux cgroup ‘blkio’ resource management.

Implementations

impl LinuxBlockIo

pub fn weight(&self) -> Option<u16>

Specifies per cgroup weight.

pub fn leaf_weight(&self) -> Option<u16>

Specifies tasks’ weight in the given cgroup while competing with the cgroup’s child cgroups, CFQ scheduler only.

impl LinuxBlockIo

pub fn weight_device(&self) -> &Option<Vec<LinuxWeightDevice>>

Weight per cgroup per device, can override BlkioWeight.

pub fn throttle_read_bps_device(&self) -> &Option<Vec<LinuxThrottleDevice>>

IO read rate limit per cgroup per device, bytes per second.

pub fn throttle_write_bps_device(&self) -> &Option<Vec<LinuxThrottleDevice>>

IO write rate limit per cgroup per device, bytes per second.

pub fn throttle_read_iops_device(&self) -> &Option<Vec<LinuxThrottleDevice>>

IO read rate limit per cgroup per device, IO per second.

pub fn throttle_write_iops_device(&self) -> &Option<Vec<LinuxThrottleDevice>>

IO write rate limit per cgroup per device, IO per second.

impl LinuxBlockIo

pub fn set_weight(&mut self, val: Option<u16>) -> &mut Self

Specifies per cgroup weight.

pub fn set_leaf_weight(&mut self, val: Option<u16>) -> &mut Self

Specifies tasks’ weight in the given cgroup while competing with the cgroup’s child cgroups, CFQ scheduler only.

pub fn set_weight_device( &mut self, val: Option<Vec<LinuxWeightDevice>>, ) -> &mut Self

Weight per cgroup per device, can override BlkioWeight.

pub fn set_throttle_read_bps_device( &mut self, val: Option<Vec<LinuxThrottleDevice>>, ) -> &mut Self

IO read rate limit per cgroup per device, bytes per second.

pub fn set_throttle_write_bps_device( &mut self, val: Option<Vec<LinuxThrottleDevice>>, ) -> &mut Self

IO write rate limit per cgroup per device, bytes per second.

pub fn set_throttle_read_iops_device( &mut self, val: Option<Vec<LinuxThrottleDevice>>, ) -> &mut Self

IO read rate limit per cgroup per device, IO per second.

pub fn set_throttle_write_iops_device( &mut self, val: Option<Vec<LinuxThrottleDevice>>, ) -> &mut Self

IO write rate limit per cgroup per device, IO per second.

Trait Implementations

impl Clone for LinuxBlockIo

fn clone(&self) -> LinuxBlockIo

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for LinuxBlockIo

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

Formats the value using the given formatter.

impl Default for LinuxBlockIo

fn default() -> LinuxBlockIo

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for LinuxBlockIo

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for LinuxBlockIo

fn eq(&self, other: &LinuxBlockIo) -> 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 Serialize for LinuxBlockIo

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 LinuxBlockIo

impl StructuralPartialEq for LinuxBlockIo