I am using Ubuntu 10.04.3 LTS. I have a NAS using CIFS protocol. I have mounted a share. I am not using fstab at all. Running mount yields the following:
//10.0.1.38/FOO on /home/s3backup/S3Backup/mnt/FOO type cifs (ro,mand)
When I attempt to unmount it I get the following:
$ sudo umount mnt/FOO This utility only unmounts cifs filesystems. This utility only unmounts cifs filesystems.
I also tried the -l option and it yielded the same results. Any thoughts?