This ensures correct cpuset isolation when doing dynamic reaffining on
AIO during host initialization, based on kubernetes cpu-manager-policy.
This corrects a bug where some K8S registry and containerd-shim
processes were floating across all cores instead of platform cores due
to improper matching with 'docker' string pattern.
This manually affines docker '/pause' tasks to cpu 0.
K8S tasks are dynamically reaffined only for openstack computes.
Change-Id: I00abbd10d1a3f4dfdc46cd961f55d75339932339
Closes-Bug: 1850242
Signed-off-by: Jim Gauld <james.gauld@windriver.com>
(cherry picked from commit 1903bbab7f)