f125a8b892
This change addresses a long-standing issue in rST documentation imported from XML.
That import process added backslash escapes in front of various characters. The three
most common being '(', ')', and '_'.
These instances are removed.
Signed-off-by: Ron Stone <ronald.stone@windriver.com>
Change-Id: Id43a9337ffcd505ccbdf072d7b29afdb5d2c997e
1.5 KiB
1.5 KiB
Known Kata Container Limitations
Note
Kata Containers will not be supported in .
This section describes the known limitations when using Kata containers.
SR-IOV Support
A minimal kernel and rootfs for
Kata containers are shipped with , and are present at
/usr/share/kata-containers/. To enable certain kernel features such as
IOMMU (I/O memory management unit), and desired
network kernel modules, a custom kernel image, and rootfs has to be
built. For more information, see https://katacontainers.io/.
CPU Manager Support
Kata containers currently occupy only the platform cores. There is no
CPU (Central Processing Unit) manager support.
Hugepages
- Similar to the SR-IOV limitation, hugepage support must be configured in a custom Kata kernel.
- The size and number of hugepages must be written using the
io.katacontainers.config.hypervisor.kernel_paramsannotation. - Creating a hugetlbfs mount for hugepages in the Kata container is specific to the end user application.