def add_proper_subsystem(self, server): """ Create a proper sub-system from a unit server. """ tasks_servers = get_child_tasks(server) subsystem_utilization = sum([t.utilization for t in tasks_servers]) cpus = [] while subsystem_utilization > 0: cpus.append(self.available_cpus.pop()) subsystem_utilization -= 1 subsystem = ProperSubsystem(self.sim, server, cpus, self.Tdummy, 10) for server in tasks_servers: self.task_to_subsystem[server.task] = subsystem self.subsystems.append(subsystem)
def add_proper_subsystem(self, server, i, level): """ Create a proper sub-system from a unit server. """ tasks_servers = get_child_tasks(server) subsystem_utilization = sum([t.utilization for t in tasks_servers]) u = sum([float(t.utilization) for t in tasks_servers if t.task.name != "IdleTask"]) cpus = [] while subsystem_utilization > 0: cpus.append(self.available_cpus.pop()) subsystem_utilization -= 1 subsystem = ProperSubsystem(self.sim, i, level, server, cpus, self.Tdummy, u) self.sim.logger.log("task in subsystem {}".format(i)) for server in tasks_servers: self.sim.logger.log("{}".format(server.task.name)) self.task_to_subsystem[server.task] = subsystem self.subsystems.append(subsystem)
def add_subsystem(self, server, level): """ Create a proper sub-system from a unit server. """ tasks_servers = get_child_tasks(server) subsystem_utilization = sum([t.utilization for t in tasks_servers]) cpus = [] while subsystem_utilization > 0: cpus.append(self.available_cpus.pop()) subsystem_utilization -= 1 subsystem = ProperSubsystem(self.sim, server, cpus, level) for cpu in self.available_cpus: if not cpu in cpus: cpu.set_idle(self.sim.duration) for server in tasks_servers: self.task_to_subsystem[server.task] = subsystem self.subsystems.append(subsystem)