Module rd_util::storage_info

source · [−]

Functions

devname_to_devnr

Given a device name, find the device number.

devname_to_model_fwrev_size

Given a device name, determine its model, firmware version and size.

is_devname_rotational

Given a device name, determine whether it’s rotational.

is_path_rotational

Give a path, determine whether it’s backed by a HDD.

is_swap_rotational

Is any of the swaps rotational?

path_to_devname

Given a path, find the underlying device.

path_to_mountpoint

Given a path, find out the containing mountpoint.

swap_devnames

Find all devices hosting swap