@Test
public void shouldNotCreateCpuPinningForVirtualNumaNodes() {
for (VmNumaNode numaNode : vmNumaNodes) {
numaNode.getVdsNumaNodeList().clear();
}
Map<String, Object> cpuPinning =
NumaSettingFactory.buildCpuPinningWithNumaSetting(vmNumaNodes, vdsNumaNodes);
Assertions.assertThat(cpuPinning).isEmpty();
Map<String, Object> mapping =
NumaSettingFactory.buildVmNumatuneSetting(NumaTuneMode.INTERLEAVE, vmNumaNodes);
Assertions.assertThat(mapping)
.doesNotContainKeys(VdsProperties.NUMA_TUNE_MODE, VdsProperties.NUMA_TUNE_NODESET);
}
@Test
public void testBuildVmNumatuneSetting() throws Exception {
Map<String, Object> numaTune =
NumaSettingFactory.buildVmNumatuneSetting(numaTuneMode, vmNumaNodes);
assertEquals(2, numaTune.size());
assertTrue(numaTune.containsKey(VdsProperties.NUMA_TUNE_MODE));
assertEquals(NumaTuneMode.INTERLEAVE.getValue(), numaTune.get(VdsProperties.NUMA_TUNE_MODE));
assertTrue(numaTune.containsKey(VdsProperties.NUMA_TUNE_NODESET));
assertEquals("0,1", numaTune.get(VdsProperties.NUMA_TUNE_NODESET));
}
@Test
public void testBuildCpuPinningWithNumaSetting() throws Exception {
Map<String, Object> cpuPinning =
NumaSettingFactory.buildCpuPinningWithNumaSetting(vmNumaNodes, vdsNumaNodes);
assertEquals(8, cpuPinning.size());
assertTrue(cpuPinning.containsKey("3"));
assertEquals("0,1,2,3", cpuPinning.get("3"));
assertTrue(cpuPinning.containsKey("7"));
assertEquals("4,5,6,7", cpuPinning.get("7"));
}
@Test
public void testBuildVmNumaNodeSetting() throws Exception {
List<Map<String, Object>> vmNumaNodesSetting =
NumaSettingFactory.buildVmNumaNodeSetting(vmNumaNodes);
assertEquals(2, vmNumaNodesSetting.size());
assertTrue(vmNumaNodesSetting.get(0).containsKey(VdsProperties.NUMA_NODE_INDEX));
assertEquals(0, vmNumaNodesSetting.get(0).get(VdsProperties.NUMA_NODE_INDEX));
assertTrue(vmNumaNodesSetting.get(0).containsKey(VdsProperties.NUMA_NODE_CPU_LIST));
assertEquals("0,1,2,3", vmNumaNodesSetting.get(0).get(VdsProperties.NUMA_NODE_CPU_LIST));
assertTrue(vmNumaNodesSetting.get(1).containsKey(VdsProperties.VM_NUMA_NODE_MEM));
assertEquals("1024", vmNumaNodesSetting.get(1).get(VdsProperties.VM_NUMA_NODE_MEM));
}
