Struct Drive

pub struct Drive {
    pub name: String,
    pub target: DriveTarget,
    pub mount_path: String,
    pub disk_type: DiskType,
    pub disk_iops_per_gib: Option<usize>,
    pub max_total_size_gib: Option<usize>,
    pub initial_size_gib: usize,
    pub max_bsu_count: usize,
    pub max_used_space_perc: f32,
    pub min_used_space_perc: f32,
    pub disk_scale_factor_perc: f32,
    /* private fields */
}

Fields

name: String

target: DriveTarget

mount_path: String

disk_type: DiskType

disk_iops_per_gib: Option<usize>

max_total_size_gib: Option<usize>

initial_size_gib: usize

max_bsu_count: usize

max_used_space_perc: f32

min_used_space_perc: f32

disk_scale_factor_perc: f32

Implementations

impl Drive

pub fn new(config: ConfigFileDrive, drive_cmd: Receiver<DriveCmd>) -> Self

pub fn run(&mut self)

pub fn early_exit(&mut self) -> Result<(), Box<dyn Error>>

pub fn reconcile(&mut self) -> Result<(), Box<dyn Error>>

pub fn reconcile_offline(&mut self) -> Result<(), Box<dyn Error>>

pub fn reconcile_delete(&mut self) -> Result<(), Box<dyn Error>>

pub fn reconcile_online(&mut self) -> Result<(), Box<dyn Error>>

pub fn crash_resume(&mut self) -> Result<(), Box<dyn Error>>

pub fn fetch_all_drive_bsu(&mut self) -> Result<(), Box<dyn Error>>

pub fn are_bsu_attached(&mut self) -> Result<bool, Box<dyn Error>>

pub fn bsu_attach_missing(&mut self) -> Result<(), Box<dyn Error>>

pub fn bsu_detach_all_from_this_vm(&mut self) -> Result<(), Box<dyn Error>>

pub fn delete_all_bsu(&mut self) -> Result<(), Box<dyn Error>>

pub fn bsu_count(&mut self) -> usize

pub fn create_initial_bsu(&mut self) -> Result<(), Box<dyn Error>>

pub fn are_pv_initialized(&mut self) -> Result<bool, Box<dyn Error>>

pub fn pv_initialize_missing(&mut self) -> Result<(), Box<dyn Error>>

pub fn is_vg_created(&mut self) -> Result<bool, Box<dyn Error>>

pub fn vg_create(&mut self) -> Result<(), Box<dyn Error>>

pub fn is_vg_extended(&mut self) -> Result<bool, Box<dyn Error>>

pub fn vg_extend(&mut self) -> Result<(), Box<dyn Error>>

pub fn is_lv_created(&mut self) -> Result<bool, Box<dyn Error>>

pub fn lv_create(&mut self) -> Result<(), Box<dyn Error>>

pub fn lv_extend(&mut self) -> Result<(), Box<dyn Error>>

pub fn enable_lv(&mut self) -> Result<(), Box<dyn Error>>

pub fn disable_lv(&mut self) -> Result<(), Box<dyn Error>>

pub fn enable_vg(&mut self) -> Result<(), Box<dyn Error>>

pub fn disable_vg(&mut self) -> Result<(), Box<dyn Error>>

pub fn vg_scan(&self) -> Result<(), Box<dyn Error>>

pub fn is_fs_formated(&mut self) -> Result<bool, Box<dyn Error>>

pub fn fs_format(&mut self) -> Result<(), Box<dyn Error>>

pub fn is_mount_path_created(&mut self) -> bool

pub fn create_mount_path(&mut self) -> Result<(), Box<dyn Error>>

pub fn is_fs_mounted(&mut self) -> Result<bool, Box<dyn Error>>

pub fn fs_mount(&mut self) -> Result<(), Box<dyn Error>>

pub fn fs_umount(&mut self) -> Result<(), Box<dyn Error>>

pub fn is_fs_extended(&mut self) -> Result<bool, Box<dyn Error>>

pub fn fs_extend(&mut self) -> Result<(), Box<dyn Error>>

pub fn is_drive_reached_max_attached_bsu( &mut self, ) -> Result<bool, Box<dyn Error>>

pub fn is_drive_reached_max_attached_bsu_minus_one( &mut self, ) -> Result<bool, Box<dyn Error>>

pub fn is_drive_contains_smallest_bsu(&mut self) -> bool

pub fn remove_smallest_bsu(&mut self) -> Result<(), Box<dyn Error>>

pub fn is_drive_low_space_left(&mut self) -> Result<bool, Box<dyn Error>>

pub fn is_max_space_reached(&mut self) -> bool

pub fn all_bsu_size_gib(&self) -> usize

pub fn create_larger_bsu(&mut self) -> Result<(), Box<dyn Error>>

pub fn create_smaller_bsu(&mut self) -> Result<(), Box<dyn Error>>

pub fn largest_bsu(&self) -> Bsu

pub fn smallest_bsu(&self) -> Bsu

pub fn is_drive_high_space_left(&mut self) -> Result<bool, Box<dyn Error>>

pub fn has_minimal_size(&self) -> bool

pub fn ideal_size_bytes(&mut self) -> Result<usize, Box<dyn Error>>

pub fn create_ideal_bsu(&mut self) -> Result<(), Box<dyn Error>>

pub fn remove_largest_bsu(&mut self) -> Result<(), Box<dyn Error>>

pub fn remove_bsu(&mut self, bsu: &Bsu) -> Result<(), Box<dyn Error>>

Trait Implementations

impl Debug for Drive

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

Formats the value using the given formatter.