原创 1
umount /dev/sr01、 固定的可以聯網IP地址 systemctl status NetworkManager systemctl restart NetworkManager ifconfig n
2019-02-22 20:03:37
原创 2
df -h|grep sr0umount dev/sr0echo "/dev/sr0 /mnt iso9660 defaults 0 0" >> /etc/fstabcat/etc/yum.repos.d/rhel7.repo[rhel7-
2019-02-22 17:57:51
原创 2
df -h|grep sr0umount dev/sr0echo "/dev/sr0 /mnt iso9660 defaults 0 0" >> /etc/fstabcat/etc/yum.repos.d/rhel7.repo[rhel7-
2018-09-11 05:51:16