def _get_container_from_taskid(self, cid):
if cid in self.container_map:
container = self.container_map[cid]
else:
container = Container(cid)
self.container_map[cid] = container
return container
def _process_measurements(
self,
tasks_measurements: TasksMeasurements,
tasks_labels: TasksLabels,
metric_list: List[WCAMetric],
timestamp: float,
assigned_cpus: float,
cpu_model: str
):
sysutil = 0
lcutil = 0
beutil = 0
for cid, measurements in tasks_measurements.items():
app = self._cid_to_app(cid, tasks_labels)
if cid in self.container_map:
container = self.container_map[cid]
else:
container = Container(cid)
self.container_map[cid] = container
if self.enable_control:
if cid in self.bes:
self.cpuc.set_share(cid, 0.0)
self.cpuc.budgeting([cid], [])
self.l3c.budgeting([cid], [])
if self.mbc_enabled:
self.mbc.budgeting([cid], [])
else:
self.cpuc.set_share(cid, 1.0)
if self.exclusive_cat:
self.l3c.budgeting([], [cid])
container.update_measurement(timestamp, measurements, self.agg)
if cid not in self.bes:
lcutil += container.util
else:
beutil += container.util
sysutil += container.util
if self.agg:
metrics = container.get_metrics()
log.debug('cid=%r container metrics=%r', cid, metrics)
if metrics and app:
vcpus = self.workload_meta[app]['cpus']
wca_metrics = container.get_wca_metrics(app, vcpus)
metric_list.extend(wca_metrics)
# always try to init header column considering log rotate
self._init_data_file(self.metric_file, self.mcols)
self._record_metrics(timestamp, cid, app,
correct_key_characters(cpu_model),
vcpus, metrics)
metric_list.extend(self._get_headroom_metrics(assigned_cpus, lcutil, sysutil))
if self.enable_control and self.bes:
exceed, hold = self.cpuc.detect_margin_exceed(lcutil, beutil)
self.controllers[ContendedResource.CPUS].update(self.bes, [], exceed, hold)
def _process_measurements(self, tasks_measurements: TasksMeasurements,
tasks_labels: TasksLabels,
metric_list: List[WCAMetric], timestamp: float,
assigned_cpus: float):
sysutil = 0
lcutil = 0
beutil = 0
for cid, measurements in tasks_measurements.items():
app = self._cid_to_app(cid, tasks_labels)
if cid in self.container_map:
container = self.container_map[cid]
else:
container = Container(cid)
self.container_map[cid] = container
if self.mode_config == ResourceAllocator.DETECT_MODE:
if cid in self.bes:
self.cpuc.set_share(cid, 0.0)
self.cpuc.budgeting([cid], [])
self.l3c.budgeting([cid], [])
if self.mbc_enabled:
self.mbc.budgeting([cid], [])
else:
self.cpuc.set_share(cid, 1.0)
if self.exclusive_cat:
self.l3c.budgeting([], [cid])
container.update_measurement(timestamp, measurements, self.agg)
if cid not in self.bes:
lcutil += container.util
else:
beutil += container.util
sysutil += container.util
if self.agg:
metrics = container.get_metrics()
log.debug('cid=%r container metrics=%r', cid, metrics)
if metrics:
wca_metrics = container.get_wca_metrics(app)
metric_list.extend(wca_metrics)
if self.mode_config == ResourceAllocator.COLLECT_MODE:
app = self._cid_to_app(cid, tasks_labels)
if app:
self._record_metrics(timestamp, cid, app, metrics)
if self.mode_config == ResourceAllocator.COLLECT_MODE:
self._record_utils(timestamp, lcutil)
elif self.mode_config == ResourceAllocator.DETECT_MODE:
metric_list.extend(
self._get_headroom_metrics(assigned_cpus, lcutil, sysutil))
if self.bes:
exceed, hold = self.cpuc.detect_margin_exceed(lcutil, beutil)
self.controllers[ContendedResource.CPUS].update(
self.bes, [], exceed, hold)