Crate block_utils [−] [src]

Structs

AsyncInit
Device	Device information that is gathered with udev

Filesystem	This allows you to tweak some settings when you're formatting the filesystem
FilesystemType	What type of filesystem
MediaType	What type of media has been detected.
MetadataProfile	This is used for formatting btrfs filesystems and setting the metadata profile
RaidType	What raid card if any the system is using to serve disks
Scheduler

async_format_block_device
erase_block_device
format_block_device	Synchronous utility to format a block device with a given filesystem. Note: ZFS creation can be slow because there's potentially several commands that need to be run. async_format_block_device will be faster if you have many block devices to format
get_all_device_info	Returns device info on every device it can find in the devices slice The device info may not be in the same order as the slice so be aware. This function is more efficient because it only call udev list once
get_block_devices	Scan a system and return all block devices that udev knows about
get_device_info	Returns device information that is gathered with udev.
get_mount_device	Parse mtab and return the device which is mounted at a given directory
get_mountpoint	Parse mtab and return the mountpoint the device is mounted at. This is the opposite of get_mount_device
get_raid_info	Detects the RAID card in use
is_block_device	Checks to see if the subsystem this device is using is block
is_mounted	Checks and returns if a particular directory is a mountpoint
mount_device	Utility function to mount a device at a mount point NOTE: This assumes the device is formatted at this point. The mount will fail if the device isn't formatted.
set_elevator
unmount_device
weekly_defrag