Overlayfs what does the none directive do?
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cd /tmp
mkdir lower upper workdir overlay
sudo mount -t overlay -o
lowerdir=/tmp/lower,
upperdir=/tmp/upper,
workdir=/tmp/workdir
none /tmp/overlay
It works but none /tmp/overlay the none directive on umount seems think its a mount and I am struggling to find out exactly what that directive does.
In some examples its 'overlay' rather than 'none' but why what?
if you do a df you see the file system as none?
fuse
asked Apr 6 at 13:08
Stuart NaylorStuart Naylor
11
add a comment |
cd /tmp
mkdir lower upper workdir overlay
sudo mount -t overlay -o
lowerdir=/tmp/lower,
upperdir=/tmp/upper,
workdir=/tmp/workdir
none /tmp/overlay
It works but none /tmp/overlay the none directive on umount seems think its a mount and I am struggling to find out exactly what that directive does.
In some examples its 'overlay' rather than 'none' but why what?
if you do a df you see the file system as none?
fuse
asked Apr 6 at 13:08
Stuart NaylorStuart Naylor
11
add a comment |
cd /tmp
mkdir lower upper workdir overlay
sudo mount -t overlay -o
lowerdir=/tmp/lower,
upperdir=/tmp/upper,
workdir=/tmp/workdir
none /tmp/overlay
It works but none /tmp/overlay the none directive on umount seems think its a mount and I am struggling to find out exactly what that directive does.
In some examples its 'overlay' rather than 'none' but why what?
if you do a df you see the file system as none?
fuse
asked Apr 6 at 13:08
Stuart NaylorStuart Naylor
11
cd /tmp
mkdir lower upper workdir overlay
sudo mount -t overlay -o
lowerdir=/tmp/lower,
upperdir=/tmp/upper,
workdir=/tmp/workdir
none /tmp/overlay
It works but none /tmp/overlay the none directive on umount seems think its a mount and I am struggling to find out exactly what that directive does.
In some examples its 'overlay' rather than 'none' but why what?
if you do a df you see the file system as none?
fuse
fuse
asked Apr 6 at 13:08
Stuart NaylorStuart Naylor
11
asked Apr 6 at 13:08
Stuart NaylorStuart Naylor
11
asked Apr 6 at 13:08
Stuart NaylorStuart Naylor
11
asked Apr 6 at 13:08
Stuart NaylorStuart Naylor
11
asked Apr 6 at 13:08
Stuart NaylorStuart Naylor
11
11
add a comment |
add a comment |
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