Module rd_util::storage_info

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