差異處
這裏顯示兩個版本的差異處。
| 下次修改 | 前次修改 | ||
|
disk_utils [2016/08/28 12:56] jz 建立 |
disk_utils [2018/12/29 00:28] (目前版本) jz |
||
|---|---|---|---|
| 行 1: | 行 1: | ||
| - | ====== Change UUID ====== | + | ====== Utils ====== |
| + | |||
| + | ===== Safely unplug ===== | ||
| + | <code bash> | ||
| + | unmount mount-point | ||
| + | echo 1 | sudo tee /sys/block/sdX/device/delete | ||
| + | </code> | ||
| + | |||
| + | ===== Change UUID ===== | ||
| <code bash> | <code bash> | ||
| tune2fs /dev/sdX -u {uuid} | tune2fs /dev/sdX -u {uuid} | ||
| cryptsetup luksUUID /dev/sdX0 --uuid {uuid} | cryptsetup luksUUID /dev/sdX0 --uuid {uuid} | ||
| + | </code> | ||
| + | |||
| + | <code bash> | ||
| + | # bsd | ||
| + | gpart list | ||
| + | geom disk list | ||
| + | camcontrol devlist | ||
| + | # linux | ||
| + | lsblk | ||
| + | </code> | ||
| + | |||
| + | ===== Find device type ===== | ||
| + | <code> | ||
| + | file -sL /dev/sd* | ||
| </code> | </code> | ||
