"""
+Copyright (c) 2015 SONATA-NFV and Paderborn University
+ALL RIGHTS RESERVED.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+
+Neither the name of the SONATA-NFV [, ANY ADDITIONAL AFFILIATION]
+nor the names of its contributors may be used to endorse or promote
+products derived from this software without specific prior written
+permission.
+
+This work has been performed in the framework of the SONATA project,
+funded by the European Commission under Grant number 671517 through
+the Horizon 2020 and 5G-PPP programmes. The authors would like to
+acknowledge the contributions of their colleagues of the SONATA
+partner consortium (www.sonata-nfv.eu).
+"""
+"""
Playground for resource models created by University of Paderborn.
"""
import time
# calculate input values for CFS scheduler bandwidth limitation
cpu_period, cpu_quota = self._calculate_cpu_cfs_values(cpu_time_percentage)
# apply limits to container if changed
- if d.cpu_period != cpu_period or d.cpu_quota != cpu_quota:
+ if d.resources['cpu_period'] != cpu_period or d.resources['cpu_quota'] != cpu_quota:
LOG.debug("Setting CPU limit for %r: cpu_quota = cpu_period * limit = %f * %f = %f (op_factor=%f)" % (
d.name, cpu_period, cpu_time_percentage, cpu_quota, self.cpu_op_factor))
d.updateCpuLimit(cpu_period=int(cpu_period), cpu_quota=int(cpu_quota))
mem_limit = self.single_mu * number_mu
mem_limit = self._calculate_mem_limit_value(mem_limit)
# apply to container if changed
- if d.mem_limit != mem_limit:
+ if d.resources['mem_limit'] != mem_limit:
LOG.debug("Setting MEM limit for %r: mem_limit = %f MB (op_factor=%f)" %
(d.name, mem_limit/1024/1024, self.mem_op_factor))
d.updateMemoryLimit(mem_limit=mem_limit)