Continuing the discussion from Trouble mounting .iso files:
This above discussion successfully mounted an iso. Now, I want to unmount it. I tried umount <target that I used when I mounted: /dev/sdf1>, but, it says it’s busy.
The mount command shows this:
/dev/sdf1 on /run/media/userid/1A12A09C2505F91C type fuseblk (rw,nosuid,nodev,relatime,user_id=0,group_id=0,default_permissions,allow_other,blksize=4096,uhelper=udisks2)
I’ve closed all my apps and it still says it’s busy. There’s no copying, file manager, or other apps using this drive.