umoci gc - Garbage collects all unreferenced OCI image blobs

       Conduct  a mark-and-sweep garbage collection of the provided OCI image, only retaining blobs which can be
       reached by a descriptor path from the root set of tags. All other blobs will be removed.

       The following deletes a tag from an OCI image and clean conducts a garbage collection in order  to  clean
       up the remaining unused blobs.

       % umoci rm --image image:sometag
       % umoci gc --layout image

       umoci gc - Garbage collects all unreferenced OCI image blobs

       The global options are defined in umoci(1).

       --layout=image
         The OCI image layout to be garbage collected. image must be a path to a
         valid OCI image.

umoci(1), umoci-remove(1)

gc                                                    umoci                                       umoci-gc(1)(#)

umocigc--layout=image