Document that privileged containers with
privileged_without_host_devices=false are not generally supported.
When you try the above, the runtime will pass all the host devices to Kata
in the OCI spec, and Kata will fail to create the container for various
reasons depending on the setup, e.g.:
- Attempting to hotplug uninitialized loop devices.
- Attempting to remount /dev devices on themselves when the agent had
already created them as default devices (e.g. /dev/full).
- "Conflicting device updates" errors.
- And more...
privileged_without_host_devices was originally created to support
Kata [1][2] and lots of people are having issues when it's set to
false [3].
[1] https://github.com/kata-containers/runtime/issues/1568
[2] https://github.com/containerd/cri/pull/1225
[3] https://github.com/kata-containers/kata-containers/issues?q=is%3Aissue%20%20in%3Atitle%20privileged
Signed-off-by: Aurélien Bombo <abombo@microsoft.com>
There is no independent CRI containerd plugin for new containerd,
the related documentation should be updated too.
Fixes: #4605
Signed-off-by: liubin <liubin0329@gmail.com>
As we are using a containerd version > 1.4 we need to update
the runc containerd runtime.
Fixes#4263
Signed-off-by: Gabriela Cervantes <gabriela.cervantes.tellez@intel.com>
Removed all TOCs now that GitHub auto-generates them.
Also updated the documentation requirements doc removing the requirement
to add a TOC.
Fixes: #2022.
Signed-off-by: James O. D. Hunt <james.o.hunt@intel.com>
