root@hi3798mv100:/# du -shx
3.3G .
root@hi3798mv100:/# pwd
/
#根目录还有空间!
root@hi3798mv100:/#root@hi3798mv100:~# df -h
Filesystem Size Used Avail Use% Mounted on
/dev/root 6.6G 6.6G 0 100% /
devtmpfs 464M 0 464M 0% /dev
tmpfs 465M 0 465M 0% /dev/shm
tmpfs 93M 6.5M 87M 7% /run
tmpfs 5.0M 0 5.0M 0% /run/lock
tmpfs 465M 0 465M 0% /sys/fs/cgroup
tmpfs 465M 4.0K 465M 1% /tmp
/dev/mmcblk1p1 30G 45M 28G 1% /mnt/mmcblk1p1
tmpfs 93M 0 93M 0% /run/user/0
#奇怪!空间占用100%!
#百度!失败!
#用lsof -n | grep deleted 命令并且kill了占用的也没用。不想重刷,求解。