singularity overlay create¶
Create EXT3 writable overlay image
Synopsis¶
The overlay create command allows to create EXT3 writable overlay image either as a single EXT3 image or by adding it automatically to an existing SIF image.
singularity overlay create <options> image
Examples¶
To create and add a writable overlay to an existing SIF image:
$ singularity overlay create --size 1024 /tmp/image.sif
To create a single EXT3 writable overlay image:
$ singularity overlay create --size 1024 /tmp/my_overlay.img
Options¶
--create-dir strings directory to create as part of the overlay layout
-h, --help help for create
-s, --size int size of the EXT3 writable overlay in MiB (default 64)
SEE ALSO¶
singularity overlay - Manage an EXT3 writable overlay image
Auto generated by spf13/cobra on 2-Jul-2021