The network providers doc, including the holder pod migration sections,
were developed with the understanding that CSI could be placed into pod
networking mode if desired by users. In reality, this hasn't been
supported due to bugs.
This allows streamlining the holder pod migration sections to no longer
need to document for users what to do if they use CSI in pod network
mode.
Rook will continue to have the `CSI_ENABLE_HOST_NETWORK` config
available as an undocumented value. This can allow users who desperately
cannot use host networking to still use pod networking, though this will
mean any CSI node plugin updates could stall mounts for running apps.
Thus we do not support it.
Signed-off-by: Blaine Gardner <blaine.gardner@ibm.com>
(cherry picked from commit 519c7e8911)
Blaine Gardner
1fdff81e26