[nosdn-noha] Meet EPA testcases requirements (NUMA)

Install in a local directory a newer version of virt-manager
to workaround obsolete Ubuntu versions lacking --cpu cellN.* support.

This change only affects CPU cfg of virtual compute nodes in
nosdn-nofeature-noha scenarios with:
- set default cpu_topology to dual socket (2 cores, 2 sockets,
  2 threads);
- bump default RAM to 16GB;
- define 2 NUMA cells, each with half the resources;

To keep the old behavior available (single socket), a new deploy
argument has been added (`-m`). The RAM change is not configurable
via deploy args.

NOTE: The CPU topology for virtual nodes should later be read from
PDF instead of hardcoding it on a per-scenario basis in the installer.

NOTE: Default 'ram' unit is MiB, while cellN.memory default unit is
'KiB'.

JIRA: FUEL-385

Change-Id: I7ca268b0a2052524cb7187a5cf9b6fa8a382c9f9
Signed-off-by: Dimitrios Markou <mardim@intracom-telecom.com>
Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>

1 files changed, 16 insertions, 2 deletions

diff --git a/mcp/scripts/xdf_data.sh.j2 b/mcp/scripts/xdf_data.sh.j2
index ee5fffab7..e762fe957 100644
--- a/mcp/scripts/xdf_data.sh.j2
+++ b/mcp/scripts/xdf_data.sh.j2
@@ -37,8 +37,20 @@
     {%- for n in V.nodes[section] or [] -%}
       {%- if section_map[section] < 0 or conf.nodes[section_map[section] + loop.index0].node.type == 'virtual' -%}
         {%- if n not in V -%}{%- do V.update({n: {}}) -%}{%- endif -%}
+        {%- set cpu_topo = 'cpu_topology' in V[n] and not conf.MCP_CMP_SS -%}
+        {%- if 'numa' in V[n] and cpu_topo -%}
+          {%- for k, v in V[n].numa.iteritems() -%}
+            {%- set c = pack([k, v.memory, v.cpus]) -%}
+            {%- do V[n].update({'s_numa': c if 's_numa' not in V[n] else pack([c, V[n].s_numa])}) -%}
+          {%- endfor -%}
+        {%- endif -%}
         {%- do arr.append(pack([n, V[n].ram or arch.default.ram,
-                                   V[n].vcpus or arch.default.vcpus])) -%}
+                                   V[n].vcpus or arch.default.vcpus,
+                                   '' if not cpu_topo else pack([
+                                       V[n].cpu_topology.sockets,
+                                       V[n].cpu_topology.cores,
+                                       V[n].cpu_topology.threads,
+                                       '' if 's_numa' not in V[n] else V[n].s_numa])])) -%}
       {%- endif -%}
     {%- endfor -%}
   {%- endfor -%}
@@ -93,7 +105,9 @@ virtual_nodes={{ filter_nodes('virtual') }}
 control_nodes_query={{ filter_nodes(['baremetal', 'virtual'], True, ['control']) }}
 base_image={{ arch.base_image }}
 
-# Serialize vnode data as '<name0>,<ram0>,<vcpu0>|<name1>,<ram1>,<vcpu1>[...]'
+# Serialize vnode data as:
+#   <name0>,<ram0>,<vcpu0>[,<sockets0>,<cores0>,<threads0>[,<cell0name0>,<cell0memory0>,
+#   <cell0cpus0>,<cell1name0>,<cell1memory0>,<cell1cpus0>]]|<name1>,...'
 virtual_nodes_data={{ serialize_vnodes() }}
 
 # Serialize repos, packages to (pre-)install/remove for: