Struct BlkIoResourcesBuilder

pub struct BlkIoResourcesBuilder { /* private fields */ }

A builder that configures the blkio controller of a control group.

Implementations

impl BlkIoResourcesBuilder

pub fn weight(self, weight: u16) -> Self

See the similarly named function in the respective controller.

pub fn leaf_weight(self, leaf_weight: u16) -> Self

See the similarly named function in the respective controller.

pub fn weight_device( self, major: u64, minor: u64, weight: Option<u16>, leaf_weight: Option<u16>, ) -> BlkIoResourcesBuilder

Set the weight of a certain device.

pub fn throttle_iops(self) -> BlkIoResourcesBuilder

Start configuring the I/O operations per second metric.

pub fn throttle_bps(self) -> BlkIoResourcesBuilder

Start configuring the bytes per second metric.

pub fn read(self, major: u64, minor: u64, rate: u64) -> BlkIoResourcesBuilder

Limit the read rate of the current metric for a certain device.

pub fn write(self, major: u64, minor: u64, rate: u64) -> BlkIoResourcesBuilder

Limit the write rate of the current metric for a certain device.

pub fn done(self) -> CgroupBuilder

Finish the construction of the blkio resources of a control group.