![在我的 Linux 系统中 umount 出现错误: errorwriting /etc/mtab.tmp: No space left on device](https://linux22.com/image/13231/%E5%9C%A8%E6%88%91%E7%9A%84%20Linux%20%E7%B3%BB%E7%BB%9F%E4%B8%AD%20umount%20%E5%87%BA%E7%8E%B0%E9%94%99%E8%AF%AF%EF%BC%9A%20errorwriting%20%2Fetc%2Fmtab.tmp%3A%20No%20space%20left%20on%20device.png)
我尝试在 /root 上卸载,但失败并出现以下错误:
写入 /etc/mtab.tmp 时出错:设备上没有剩余空间
我正在尝试卸载“log”和“abc”
df -h
Filesystem Size Used Avail Use% Mounted on
devtmpfs 105G 168K 105G 1% /dev
tmpfs 105G 0 105G 0% /dev/shm
tmpfs 4.0G 197M 3.9G 5% /tmp
tmpfs 64G 0 64G 0% /ramdisk
//192.0.0.0/LogDir 4.0G 4.0G 0 100% /root/m31/log
//192.0.0.0/lazer 4.0G 4.0G 0 100% /root/xyz/abc
//192.0.0.0/LogDir 4.0G 4.0G 0 100% /root/m31/log
//192.0.0.0/lazer 4.0G 4.0G 0 100% /root/xyz/abc