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| author |   Peter Mikus <pmikus@cisco.com> | 2018-07-17 10:31:55 +0000 |
|---|---|---|
| committer | Peter Mikus <pmikus@cisco.com> | 2018-07-26 04:16:11 +0000 |
| commit | 1bb5beef46104f8b5bfb844ace3633ed40fc3915 (patch) | |
| tree | 4a4eaab807a6c5d3dcb2f4ee3e16ef9d06eb60b2 /resources/libraries/python/KubernetesUtils.py | |
| parent | 82c2277b78815036641f97b4d6297ce2a148a7fb (diff) | |
CSIT-1065 High failure rate with K8s/Ligato orchestration
- Update Ligato Bootstrap for latest changes
- Update Ligato Test cases for latest vpp-agent changes
- Convert TC to new format
- Add Hyperthreading support
Change-Id: Id7c8513b01c66ee6c652b6294ddc50bc10be8f7d
Signed-off-by: Peter Mikus <pmikus@cisco.com>
Diffstat (limited to 'resources/libraries/python/KubernetesUtils.py')
| -rw-r--r-- | resources/libraries/python/KubernetesUtils.py | 36 |
1 files changed, 24 insertions, 12 deletions
diff --git a/resources/libraries/python/KubernetesUtils.py b/resources/libraries/python/KubernetesUtils.py index 3e45d3a60f..14cba480ac 100644 --- a/resources/libraries/python/KubernetesUtils.py +++ b/resources/libraries/python/KubernetesUtils.py @@ -423,12 +423,20 @@ class KubernetesUtils(object): :param kwargs: Key-value pairs used to create configuration. :param kwargs: dict """ + smt_used = CpuUtils.is_smt_enabled(kwargs['node']['cpuinfo']) + cpuset_cpus = \ CpuUtils.cpu_slice_of_list_per_node(node=kwargs['node'], cpu_node=kwargs['cpu_node'], - skip_cnt=kwargs['cpu_skip'], - cpu_cnt=kwargs['cpu_cnt'], - smt_used=kwargs['smt_used']) + skip_cnt=2, + cpu_cnt=kwargs['phy_cores'], + smt_used=smt_used) + cpuset_main = \ + CpuUtils.cpu_slice_of_list_per_node(node=kwargs['node'], + cpu_node=kwargs['cpu_node'], + skip_cnt=1, + cpu_cnt=1, + smt_used=smt_used) # Create config instance vpp_config = VppConfigGenerator() @@ -436,15 +444,18 @@ class KubernetesUtils(object): vpp_config.add_unix_cli_listen(value='0.0.0.0:5002') vpp_config.add_unix_nodaemon() vpp_config.add_dpdk_socketmem('1024,1024') - vpp_config.add_heapsize('3G') + vpp_config.add_heapsize('4G') + vpp_config.add_ip_heap_size('4G') + vpp_config.add_ip6_heap_size('4G') vpp_config.add_ip6_hash_buckets('2000000') - vpp_config.add_ip6_heap_size('3G') - if kwargs['framesize'] < 1522: + if not kwargs['jumbo']: vpp_config.add_dpdk_no_multi_seg() - vpp_config.add_dpdk_dev_default_rxq(kwargs['rxq']) + vpp_config.add_dpdk_no_tx_checksum_offload() + vpp_config.add_dpdk_dev_default_rxq(kwargs['rxq_count_int']) vpp_config.add_dpdk_dev(kwargs['if1'], kwargs['if2']) + vpp_config.add_dpdk_num_mbufs(kwargs['num_mbufs_int']) # We will pop first core from list to be main core - vpp_config.add_cpu_main_core(str(cpuset_cpus.pop(0))) + vpp_config.add_cpu_main_core(str(cpuset_main.pop(0))) # if this is not only core in list, the rest will be used as workers. if cpuset_cpus: corelist_workers = ','.join(str(cpu) for cpu in cpuset_cpus) @@ -458,20 +469,21 @@ class KubernetesUtils(object): :param kwargs: Key-value pairs used to create configuration. :param kwargs: dict """ + smt_used = CpuUtils.is_smt_enabled(kwargs['node']['cpuinfo']) skip_cnt = kwargs['cpu_skip'] + (kwargs['i'] - 1) * \ - (kwargs['cpu_cnt'] - 1) + (kwargs['phy_cores'] - 1) cpuset_cpus = \ CpuUtils.cpu_slice_of_list_per_node(node=kwargs['node'], cpu_node=kwargs['cpu_node'], skip_cnt=skip_cnt, - cpu_cnt=kwargs['cpu_cnt']-1, - smt_used=kwargs['smt_used']) + cpu_cnt=kwargs['phy_cores']-1, + smt_used=smt_used) cpuset_main = \ CpuUtils.cpu_slice_of_list_per_node(node=kwargs['node'], cpu_node=kwargs['cpu_node'], skip_cnt=1, cpu_cnt=1, - smt_used=kwargs['smt_used']) + smt_used=smt_used) # Create config instance vpp_config = VppConfigGenerator() vpp_config.set_node(kwargs['node']) |