Does the Ubuntu:14.04 image contain the fuser command? about official-images HOT 4 CLOSED

No, and you can find this out yourself by starting up a container with the Ubuntu image via docker run, like so:

$ docker run -it --rm ubuntu

Follow up by trying to use fuser, and you get the error message:

$ fuser -h
bash: fuser: command not found

Alternatively, you can do the steps all in one.

$ docker run -it --rm ubuntu fuser -h
xec: "fuser": executable file not found in $PATHFATA[0000] Error response from daemon: Cannot start container 46135ff36ac0cfe12dd360d7533ae6778d4c7ec8b8b4289a10aefdee67870692: exec: "fuser": executable file not found in $PATH

from official-images.

I tried to run the command inside a container, and indeed that message appeared. I also looked for it in the sbin and bin folders, but didn't find it. I just wanted to make sure. Thanks.

from official-images.

http://packages.ubuntu.com/search?searchon=contents&keywords=fuser&mode=&suite=trusty&arch=any 😉

from official-images.

@tianon Thanks!

from official-images.