KaneAI - World’s First E2E Software Testing Agent.Book a Demo Join TestMu Conference

How to use get_core_per_cluster_count method in lisa

Best Python code snippet using lisa_python

lscpu.py

Source:lscpu.py

...132            len(matched),133            f"core per socket count should have exact one line, but got {matched}",134        ).is_equal_to(1)135        return int(matched[0])136    def get_core_per_cluster_count(self, force_run: bool = False) -> int:137        result = self.run(force_run=force_run)138        matched = self.__core_per_cluster.findall(result.stdout)139        assert_that(140            len(matched),141            f"core per cluster count should have exact one line, but got {matched}",142        ).is_equal_to(1)143        return int(matched[0])144    def get_socket_count(self, force_run: bool = False) -> int:145        result = self.run(force_run=force_run)146        matched = self.__sockets.findall(result.stdout)147        assert_that(148            len(matched),149            f"socket count should have exact one line, but got {matched}",150        ).is_equal_to(1)151        return int(matched[0])152    def get_cluster_count(self, force_run: bool = False) -> int:153        result = self.run(force_run=force_run)154        matched = self.__clusters.findall(result.stdout)155        assert_that(156            len(matched),157            f"cluster count should have exact one line, but got {matched}",158        ).is_equal_to(1)159        return int(matched[0])160    def calculate_vcpu_count(self, force_run: bool = False) -> int:161        # The concept of a "cluster" of CPUs was recently added in the Linux162        # 5.16 kernel in commit c5e22feffdd7. There is "Core(s) per cluster"163        # and "Cluster(s)" in the output of lscpu. If there is cluster topology,164        # calculate vCPU count by core_per_cluster_count * cluster_count *165        # thread_per_core_count, else by core_per_socket_count * socket_count *166        # thread_per_core_count.167        result = self.run(force_run=force_run)168        if "Core(s) per cluster" in result.stdout:169            calculated_cpu_count = (170                self.get_core_per_cluster_count()171                * self.get_cluster_count()172                * self.get_thread_per_core_count()173            )174        else:175            calculated_cpu_count = (176                self.get_core_per_socket_count()177                * self.get_socket_count()178                * self.get_thread_per_core_count()179            )180        return calculated_cpu_count181    def get_cpu_type(self, force_run: bool = False) -> CpuType:182        result = self.run(force_run=force_run)183        if "AuthenticAMD" in result.stdout:184            return CpuType.AMD...

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.