Struct ReplaceStartCommand 

pub struct ReplaceStartCommand {
    pub source: String,
    pub target: PathBuf,
    pub mount_point: PathBuf,
    pub redundancy_only: bool,
    pub force: bool,
    pub no_background: bool,
    pub enqueue: bool,
    pub nodiscard: bool,
}

Replace a device in the filesystem.

The source device can be specified either as a path (e.g. /dev/sdb) or as a numeric device ID. The target device will be used to replace the source. The filesystem must be mounted at mount_point.

Fields

source: String

Source device path or devid to replace

target: PathBuf

Target device that will replace the source

mount_point: PathBuf

Mount point of the filesystem

redundancy_only: bool

Only read from srcdev if no other zero-defect mirror exists

force: bool

Force using and overwriting targetdev even if it contains a valid btrfs filesystem

no_background: bool

Do not background the replace operation; wait for it to finish

enqueue: bool

Wait if there’s another exclusive operation running, instead of returning an error

nodiscard: bool

Do not perform whole device TRIM on the target device

Trait Implementations

impl Args for ReplaceStartCommand

fn group_id() -> Option<Id>

Report the ArgGroup::id for this set of arguments

fn augment_args<'b>(__clap_app: Command) -> Command

Append to Command so it can instantiate Self via FromArgMatches::from_arg_matches_mut

fn augment_args_for_update<'b>(__clap_app: Command) -> Command

Append to Command so it can instantiate self via FromArgMatches::update_from_arg_matches_mut

impl CommandFactory for ReplaceStartCommand

fn command<'b>() -> Command

Build a Command that can instantiate Self.

fn command_for_update<'b>() -> Command

Build a Command that can update self.

impl Debug for ReplaceStartCommand

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

Formats the value using the given formatter.

impl FromArgMatches for ReplaceStartCommand

fn from_arg_matches(__clap_arg_matches: &ArgMatches) -> Result<Self, Error>

Instantiate Self from ArgMatches, parsing the arguments as needed.

fn from_arg_matches_mut( __clap_arg_matches: &mut ArgMatches, ) -> Result<Self, Error>

Instantiate Self from ArgMatches, parsing the arguments as needed.

fn update_from_arg_matches( &mut self, __clap_arg_matches: &ArgMatches, ) -> Result<(), Error>

Assign values from ArgMatches to self.

fn update_from_arg_matches_mut( &mut self, __clap_arg_matches: &mut ArgMatches, ) -> Result<(), Error>

Assign values from ArgMatches to self.

impl Parser for ReplaceStartCommand

fn parse() -> Self

Parse from std::env::args_os(), exit on error.

fn try_parse() -> Result<Self, Error>

Parse from std::env::args_os(), return Err on error.

fn parse_from<I, T>(itr: I) -> Self

where I: IntoIterator<Item = T>, T: Into<OsString> + Clone,

Parse from iterator, exit on error.

fn try_parse_from<I, T>(itr: I) -> Result<Self, Error>

where I: IntoIterator<Item = T>, T: Into<OsString> + Clone,

Parse from iterator, return Err on error.

fn update_from<I, T>(&mut self, itr: I)

where I: IntoIterator<Item = T>, T: Into<OsString> + Clone,

Update from iterator, exit on error.

fn try_update_from<I, T>(&mut self, itr: I) -> Result<(), Error>

where I: IntoIterator<Item = T>, T: Into<OsString> + Clone,

Update from iterator, return Err on error.

impl Runnable for ReplaceStartCommand

fn run(&self, _ctx: &RunContext) -> Result<()>

Execute this command.

fn supported_formats(&self) -> &[Format]

Output formats this command supports.

fn supports_dry_run(&self) -> bool

Whether this command supports the global –dry-run flag.