Struct libzetta::zpool::vdev::Vdev

pub struct Vdev { /* fields omitted */ }

Basic zpool building block.

A pool is made up of one or more vdevs, which themselves can be a single disk or a group of disks, in the case of a RAID transform. When multiple vdevs are used, ZFS spreads data across the vdevs to increase performance and maximize usable space.

Methods

impl Vdev

pub fn kind(&self) -> &VdevType

Type of Vdev

pub fn health(&self) -> &Health

Current Health of Vdev

pub fn reason(&self) -> &Option<Reason>

Reason why vdev is in this state

pub fn disks(&self) -> &Vec<Disk>

Backing devices for this vdev

pub fn error_statistics(&self) -> &ErrorStatistics

How many read, write and checksum errors device encountered since last reset.

impl Vdev

pub fn builder() -> VdevBuilder

Create a builder - a referred way of creating Vdev structure.

Trait Implementations

impl Clone for Vdev

fn clone(&self) -> Vdev

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Vdev

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

Formats the value using the given formatter.

impl Eq for Vdev

impl PartialEq<CreateVdevRequest> for Vdev

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

This method tests for self and other values to be equal, and is used by ==.

#[must_use]fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialEq<Vdev> for CreateVdevRequest

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

This method tests for self and other values to be equal, and is used by ==.

#[must_use]fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialEq<Vdev> for Vdev

Vdevs are equal of their type and backing disks are equal.

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

This method tests for self and other values to be equal, and is used by ==.

#[must_use]fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl StructuralEq for Vdev