Use PrettyName()-compatible container name dumps together with
container IDs in NRI evnet dumps.

Signed-off-by: Krisztian Litkey <krisztian.litkey@intel.com>

Having loggers embedded in resmgr types as members was a bad idea.
Replace them with module global logger instances.

Signed-off-by: Krisztian Litkey <krisztian.litkey@intel.com>

We recently discovered a problem with the generated stream of
container lifecycle events with some runtime versions. A side
effect of this is that we get Create/Stop events for multiple
container instances with seemingly overlapping lifecycle: the
latter instance get created before the former one is stopped.

When undetected, such a false overlap might cause overcommit
of resources, with both instances temporarily using the full
resource set of the container. As a workaround, we now track
containers also by fully qualified name ($namespace/pod/ctr)
and internally generate an event for releasing the resources
if the old instance whenever we notice that a creation event
would cause a duplicate instance for the same name.

Signed-off-by: Krisztian Litkey <krisztian.litkey@intel.com>

Check grants, looking for grants with stale allocations
or duplicate containers (detected using fully qualified
names). Dump total memory and CPU granted.

Signed-off-by: Krisztian Litkey <krisztian.litkey@intel.com>

Initial implementation of a policy agnostic memory accounting
and allocation library.

Signed-off-by: Krisztian Litkey <krisztian.litkey@intel.com>

Signed-off-by: Krisztian Litkey <krisztian.litkey@intel.com>

Add a brief description of libmem, its basic ideas and core
concepts, as package level documentation.

Signed-off-by: Krisztian Litkey <krisztian.litkey@intel.com>

Cut out the original memory accounting and allocation code.
Plug in a libmem-based memory allocator instead.

Signed-off-by: Krisztian Litkey <krisztian.litkey@intel.com>

Update unit tests after libmem conversion.

Signed-off-by: Krisztian Litkey <krisztian.litkey@intel.com>

Plug in libmem-based memory allocation (and accounting).

Signed-off-by: Krisztian Litkey <krisztian.litkey@intel.com>

Add support for per balloon type memory configuration and per
container overrides using pod annotations. Pass configured or
annotated memory types to libmem for allocation.

TODO(klihub): per balloon configuration still missing (?)

Co-authored-by: Krisztian Litkey <krisztian.litkey@intel.com>
Signed-off-by: Krisztian Litkey <krisztian.litkey@intel.com>

Add first e2e tests for topology-aware policy memory allocation
and type control.

Co-authored-by: Krisztian Litkey <krisztian.litkey@intel.com>
Signed-off-by: Krisztian Litkey <krisztian.litkey@intel.com>

"MEMTYPE=x create ..." in test scripts creates a guaranteed or
burstable pod with "memory-type...: x" annotation effective for all
containers in the pod.

Signed-off-by: Antti Kervinen <antti.kervinen@intel.com>

Adds fuzz test generator script, model and runner for topology-aware
policy reliability tests on HBM+DRAM+PMEM platform.

Signed-off-by: Antti Kervinen <antti.kervinen@intel.com>