Linux
按掛載點對 df 輸出進行排序
我需要按其在列
df -h
中的掛載點按字母順序排序的輸出。Mounted on
但是,
df -h
目前的輸出類似於:$ df -h Filesystem Size Used Avail Use% Mounted on /dev/nvme0n1p2 228G 14G 203G 7% / /dev/nvme0n1p1 511M 7.9M 504M 2% /boot/efi /dev/sdf2 17T 17T 3.3T 56% /mnt/data/drive014 /dev/sdl1 17T 17T 53G 100% /mnt/data/drive006 /dev/sdd1 17T 17T 102G 100% /mnt/data/drive002 /dev/sda1 17T 17T 26G 100% /mnt/data/drive001
有沒有像下面這樣輸出的命令?
Filesystem Size Used Avail Use% Mounted on /dev/nvme0n1p2 228G 14G 203G 7% / /dev/nvme0n1p1 511M 7.9M 504M 2% /boot/efi /dev/sda1 17T 17T 26G 100% /mnt/data/drive001 /dev/sdd1 17T 17T 102G 100% /mnt/data/drive002 /dev/sdl1 17T 17T 53G 100% /mnt/data/drive006 /dev/sdf2 17T 17T 3.3T 56% /mnt/data/drive014
使用 bash,您可以這樣做:
df -h | { read -r line; echo "$line"; sort -k 6,6; }
讀取(消耗)並列印第一行(標題),然後排序將消耗所有其餘部分。