文件系统 1K-块 已用 可用 已用% 挂载点 udev 8164388 0 8164388 0% /dev tmpfs 1635108 9576 1625532 1% /run /dev/sda2 45800860 15216328 28234916 36% / tmpfs 8175524 168 8175356 1% /dev/shm tmpfs 5120 4 5116 1% /run/lock tmpfs 8175524 0 8175524 0% /sys/fs/cgroup /dev/sda1 499656 103452 359508 23% /boot /dev/sda3 77842956 55591424 22251532 72% /media/C /dev/sdb13 6058560 2762928 2964832 49% /var /dev/sdb12 30829564 10822328 18418144 38% /home /dev/sdb14 10201988 5348500 4312204 56% /opt /dev/sdb6 104864252 65943168 38921084 63% /media/E /dev/sdb9 104864252 42200120 62664132 41% /media/H /dev/sdb7 209720508 171153820 38566688 82% /media/F /dev/sdb10 190289892 152991952 37297940 81% /media/I /dev/sdb5 157292380 110105144 47187236 71% /media/D /dev/sdb8 157292380 50791028 106501352 33% /media/G cgmfs 100 0 100 0% /run/cgmanager/fs click-ubuntu-sdk-15.04-i386 6058560 2762928 2964832 49% /var/lib/schroot/mount/click-ubuntu-sdk-15.04-i386-ucca-1000-{01d4a520-4767-4cc5-af91-028114980a0c} click-ubuntu-sdk-15.04-i386 6058560 2762928 2964832 49% /var/lib/schroot/mount/click-ubuntu-sdk-15.04-i386-ucca-1000-{0db1edd4-882f-4688-b8b3-25f58820b9f3} click-ubuntu-sdk-15.04-i386 6058560 2762928 2964832 49% /var/lib/schroot/mount/click-ubuntu-sdk-15.04-i386-ucca-1000-{173fc78f-3833-45e0-883b-971fa8099b45} click-ubuntu-sdk-15.04-i386 6058560 2762928 2964832 49% /var/lib/schroot/mount/click-ubuntu-sdk-15.04-i386-ucca-1000-{18f337e6-5f43-4854-9fc9-06ca91bf3b37} tmpfs 1635108 52 1635056 1% /run/user/1000