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數(shù)據(jù)格式如下:
host1
Filesystem Size Used Avail Use% Mounted on
/dev/sda2 8.7G 4.7G 4.0G 54% /
/dev/sda3 1.9T 33G 1.9T 2% /home
host2
Filesystem Size Used Avail Use% Mounted on
/dev/sda2 8.7G 4.7G 4.0G 95% /
/dev/sda3 1.9T 33G 1.9T 30% /home
host3
Filesystem Size Used Avail Use% Mounted on
/dev/sda2 8.7G 4.7G 4.0G 55% /
/dev/sda3 1.9T 33G 1.9T 3% /home
需求如下:
當/ 或者 /home 分區(qū)磁盤空間 >= 80% 的時候, 輸出host和后面的信息. 針對上面的數(shù)據(jù)格式, 應該輸出
host2
Filesystem Size Used Avail Use% Mounted on
/dev/sda2 8.7G 4.7G 4.0G 95% /
/dev/sda3 1.9T 33G 1.9T 30% /home
求 shell 高手解答. 拜謝. |
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