mount -a无法挂载,查看/var/log/messages报错,其中显示
Feb 5 17:51:36 c7node3 systemd: Unit data4.mount is bound to inactive unit dev-disk-by\x2duuid-46b9840e\x2d1f07\x2d458a\x2db4b2\x2d2631b69a8a30.device. Stopping, too.
Feb 5 17:51:36 c7node3 systemd: Unmounting /data4...
Feb 5 17:51:36 c7node3 kernel: XFS (sde): Unmounting Filesystem
Feb 5 17:51:36 c7node3 systemd: Unmounted /data4.
解决:
systemctl daemon-reload
mount -a