From 4fb4b307ffc3f5d250221f06fc85d384bcde0f33 Mon Sep 17 00:00:00 2001 From: Dimitrios Markou Date: Mon, 27 Aug 2018 14:27:21 +0300 Subject: [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 Signed-off-by: Alexandru Avadanii --- mcp/scripts/xdf_data.sh.j2 | 18 ++++++++++++++++-- 1 file changed, 16 insertions(+), 2 deletions(-) (limited to 'mcp/scripts/xdf_data.sh.j2') 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 ',,|,,[...]' +# Serialize vnode data as: +# ,,[,,,[,,, +# ,,,]]|,...' virtual_nodes_data={{ serialize_vnodes() }} # Serialize repos, packages to (pre-)install/remove for: -- cgit 1.2.3-korg