James Peach created MESOS-8792: ---------------------------------- Summary: Automatically create whitelisted devices. Key: MESOS-8792 URL: https://issues.apache.org/jira/browse/MESOS-8792 Project: Mesos Issue Type: Improvement Components: cgroups, containerization Reporter: James Peach Assignee: James Peach
When the operator configures the {{\-\-allowed_devices}} agent flag, the devices cgroup is configured but the task still needs to actually create the device node. This is awkward because the task might not have enough capabilities to {{mknod}} and even if we wanted to grant the capabilities, the application may need to be modified to make the right system calls. We should enhance the isolator and containerizer to automatically create device nodes that have been whitelisted. -- This message was sent by Atlassian JIRA (v7.6.3#76005)