apptainer(1) apptainer(1) (NAME) apptainer-oci-update - cgroups ( ) (SYNOPSIS) apptainer oci update [update options...] (DESCRIPTION) update cgroups . RUNNING ( ) CREATED () . (OPTIONS) -f, --from-file="" cgroups OCI JSON ( (STDIN) '-' ) -h, --help[=false] update (EXAMPLE) $ apptainer oci update --from-file /tmp/cgroups-update.json mycontainer (STDIN): $ cat /tmp/cgroups-update.json | apptainer oci update --from-file - mycontainer (SEE ALSO) apptainer-oci(1) (HISTORY) 30-Jul-2026 spf13/cobra Auto generated by spf13/cobra Jul 2026 apptainer(1)