文件系统        容量  已用  可用 已用% 挂载点
udev            252G     0  252G    0% /dev
tmpfs            51G  4.1G   47G    8% /run
/dev/sdc2       431G   68G  342G   17% /
tmpfs           252G     0  252G    0% /dev/shm
tmpfs           5.0M     0  5.0M    0% /run/lock
tmpfs           252G     0  252G    0% /sys/fs/cgroup
/dev/sdc1       487M  264K  487M    1% /boot/efi
overlay         431G   68G  342G   17% /var/lib/docker/overlay2/791feb976ea903990fab0cd79ad4a2b8872ac69be49ed698226029cace42091b/merged
overlay         431G   68G  342G   17% /var/lib/docker/overlay2/dbf23c139b0a12b2ff6a69aae8be970bdfc306ea0b4dfd06fe912a78806fbc9b/merged
overlay         431G   68G  342G   17% /var/lib/docker/overlay2/00b4c4fef4a0b658294166cdd46ed71fdcd473a1f2c34fe3f088f7ae4c62c87f/merged
overlay         431G   68G  342G   17% /var/lib/docker/overlay2/237c00dfe346f21f267f0ab7d4e35e9fab1d0ac3797bcb6ee81ae0ab94cf3c1d/merged
overlay         431G   68G  342G   17% /var/lib/docker/overlay2/6ef50c9249c0c3b7fc06c8268953c457d1cdbe6872cd4e5d8ec91e9769461a7f/merged
overlay         431G   68G  342G   17% /var/lib/docker/overlay2/3e69d4ed9cf1a3854ee1eb7eeb93bba872ad2fa9e68c566df364fbc05d23f96e/merged
shm              64M     0   64M    0% /var/lib/docker/containers/2a16f48257cf54868758cd934549a1b32b2bb74a954da21b9824a4b95b89dde4/mounts/shm
shm              64M     0   64M    0% /var/lib/docker/containers/931cc2bf77d6fc00ff031767cbb2abb5774c6f98841170a7b7474d88ec112e8c/mounts/shm
shm              64M  8.0K   64M    1% /var/lib/docker/containers/baee025e92176b02b52a7703ed99042da989f2fed877081411b96f7b7d501742/mounts/shm
shm              64M     0   64M    0% /var/lib/docker/containers/1b894f8988bb31bac90e10c7d68acfc021709c88c179395d1f2086eaf4527885/mounts/shm
shm              64M     0   64M    0% /var/lib/docker/containers/2689f78111ab41e9aa95e90379494024d2d78dade03fc5fe4a56c4ceae9361b2/mounts/shm
shm              64M     0   64M    0% /var/lib/docker/containers/b76b539471348718bb42600b6bfb8a2572ec0839f5dd3ea8d848949d1bed7296/mounts/shm
/dev/sdb        3.7T  150G  3.5T    5% /speccloud
overlay         431G   68G  342G   17% /var/lib/docker/overlay2/47ff50df4406468a12e47de8bda47911ecba7df1aa14d174bc775fc5b71c8a7c/merged
overlay         431G   68G  342G   17% /var/lib/docker/overlay2/a5d12cc954b5d3664ac0e7934a22758192262b69abc917b84596146061a39ee2/merged
shm              64M     0   64M    0% /var/lib/docker/containers/5f3b42fc52596f630c69b33765cce958b0e036a1f2ed0f8660ce9aa8f7c76a58/mounts/shm
shm              64M     0   64M    0% /var/lib/docker/containers/0e7215a1ef71373a664791ccf66bee13030b495eaade8f8d2ec099030778c9c1/mounts/shm
tmpfs            51G     0   51G    0% /run/user/0
