文件系统        容量  已用  可用 已用% 挂载点
udev            236G     0  236G    0% /dev
tmpfs            48G  4.1G   44G    9% /run
/dev/sdc2       431G   51G  359G   13% /
tmpfs           236G     0  236G    0% /dev/shm
tmpfs           5.0M     0  5.0M    0% /run/lock
tmpfs           236G     0  236G    0% /sys/fs/cgroup
/dev/sdc1       487M  264K  487M    1% /boot/efi
overlay         431G   51G  359G   13% /var/lib/docker/overlay2/bb57edb492d7f50134f501c542b84e6946f7f6b5ac3d625ecc78cc79c0041dc5/merged
overlay         431G   51G  359G   13% /var/lib/docker/overlay2/f1c62c74fe0e19176312bebd60b500d0ad08c756e8b02a9325e9ee59215b8cba/merged
overlay         431G   51G  359G   13% /var/lib/docker/overlay2/3394662d222efd5323f38bafcfd7f5ba42804bfa1283a0d1cce3bc043282f748/merged
overlay         431G   51G  359G   13% /var/lib/docker/overlay2/46a98b3a67585c313a717bdd1bd21cfd43bee5d2086564d96b1439707555f61d/merged
overlay         431G   51G  359G   13% /var/lib/docker/overlay2/e3eef4366cc686ae3fd5e737cd6d7adacd773f10865531e8141eaf1a69d69126/merged
overlay         431G   51G  359G   13% /var/lib/docker/overlay2/aac78da0a294de9ecde3b2fff7cd30f78e404270c661200b2fba1bf21d0fe680/merged
shm              64M     0   64M    0% /var/lib/docker/containers/0152a36a7787a98b171d878dcedc763bf9c7f17c2120c99c28475588618e2e8a/mounts/shm
shm              64M     0   64M    0% /var/lib/docker/containers/daeb073f3eb6aeec21fa3cf9380e74911b5fa754d2878248769db9028243ae26/mounts/shm
shm              64M     0   64M    0% /var/lib/docker/containers/539089cb84e3b0b12221c7d09ccfb5fbc130c86e1a9b0835801eae0d2f381979/mounts/shm
shm              64M     0   64M    0% /var/lib/docker/containers/fb341adef860395f205cc49d0d8e655d36b3cc773dd9b7f8ed562b38929957d9/mounts/shm
shm              64M  8.0K   64M    1% /var/lib/docker/containers/fa13ccce454568d46014dc68e47ce1296d72ba97b68433055129347ed624a46a/mounts/shm
shm              64M     0   64M    0% /var/lib/docker/containers/4592fed01d457df51eb5075471ec5608c067041baaefcf37917ca67a936f2a20/mounts/shm
/dev/sdb        3.7T  140G  3.6T    4% /speccloud
overlay         431G   51G  359G   13% /var/lib/docker/overlay2/34cdf6a36f01b34384e2aa6e4efcef6821e16bb61d9ff07c61019dcf596c0507/merged
overlay         431G   51G  359G   13% /var/lib/docker/overlay2/87389f6212cf1931f08a4560aee4c70bd58682fefd3015c6ec8ec96cf30a4a97/merged
shm              64M     0   64M    0% /var/lib/docker/containers/06dd4acd94d6c00ea450507b8faf232e6f1fc8a7c485d597e63ee798e80af66e/mounts/shm
shm              64M     0   64M    0% /var/lib/docker/containers/c62393ab91abbb8a4334ab3a85341ea40d57deefdcc187728c85988df79e98de/mounts/shm
tmpfs            48G     0   48G    0% /run/user/0
