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2017-10-02code inspection fixes: test_pktgenRoss Brattain1-7/+7
Change-Id: I05cb069984b7674924cfcb1ed023048c0aa0c444 Signed-off-by: Ross Brattain <ross.b.brattain@intel.com>
2017-08-21add ppm into result of pktgen to make result clearrexlee87761-5/+5
Change-Id: I6649960dc9fbc61c22c9b7434805fc335634960b Signed-off-by: rexlee8776 <limingjiang@huawei.com>
2017-08-11bugfix: tc038 ssh default wait 3600srexlee87761-1/+1
JIRA: YARDSTICK-771 Change-Id: Ibcd2228505d341feb09b0d477e5f4ed6062c1e89 Signed-off-by: rexlee8776 <limingjiang@huawei.com>
2017-07-20Add multiqueue supportJing Zhang1-0/+534
Problem: Neither OVS nor SRIOV multi-queue is not supported. Guest VM lacks tuning to reach high throughput. Solution: (1) Build SRIOV multi-queue capable guest image by recompiling the igxbevf driver (make CFLAGS_EXTRA=-DIXGBE_ENABLE_VF_MQ install). (2) Change pktgen to send on multiple queues. (3) Add tuning in guest VM (Disable irqbalance and setup vNIC interrupt affinity to vCPUs) Update 1: Takes care comments plus adds unit test cases Update 2: Jenkins reports code coverage 81%, local reports 96%, add more unit test cases Update 3: Manually rebased to adapt to SSH.from_node() Update 4: Takes care comments for vnic_type, vnic_name Change-Id: Ieb15381c653b13697487d095efa4be6c3c49fa42 JIRA: YARDSTICK-619 Signed-off-by: Jing Zhang <jing.c.zhang@nokia.com>
2017-04-11standardize ssh authRoss Brattain1-23/+23
we need to be following defautl paramiko rules, first use pkey, then key_filenames (autodetecting ~/.ssh/ keys), then password We have too much boilerplate redudant code everywhere, we need to standardize on a factory function that takes a node dict. Using Python3 ChainMap we can layer overrides and defaults. VNF descriptors have to default key_filename, password to Python None. The only way to do this is to omit key values if the variable is not defined, this way the dict will not have the value and it will default to Python None Add python2 chainmap backport Updated unittest mocking to use ssh.SSH.from_node Change-Id: I80b0cb606e593b33e317c9e5e8ed0b74da591514 Signed-off-by: Ross Brattain <ross.b.brattain@intel.com>
2017-03-31Store packetsize in influxdbJing Zhang1-3/+3
This allows calculating throughput in Gbps. Add: test_pktgen.py Change-Id: I7e2132ec71985c14570ef18b952b2264ebf7abbc JIRA: YARKSTICK-611 Signed-off-by: Jing Zhang <jing.c.zhang@nokia.com>
2017-01-12Add support for Python 3Ross Brattain1-4/+7
Porting to Python3 using Openstack guidelines: https://wiki.openstack.org/wiki/Python3 This passes unittests on Python 3.5 and passes opnfv_smoke suite Updates: use six for urlparse and urlopen fix exception.message attribute removal run unittests on python3 use unitest.mock on python 3 fix open mock for vsperf fix float division by using delta/eplison comparison use unicode in StringIO use plugin/sample_config.yaml relative path from test case fixed apexlake unittests upgraded to mock 2.0.0 to match python3 unittest.mock features fixed flake8 issues implement safe JSON decode with oslo_serialization.jsonutils.dump_as_bytes() implement safe unicode encode/decode with oslo_utils.encodeutils heat: convert pub key file from bytes to unicode pkg_resources returns raw bytes, in python3 we have to decode this to utf-8 unicode so JSON can encode it for heat template JIRA: YARDSTICK-452 Change-Id: Ib80dd1d0c0eb0592acd832b82f6a7f8f7c20bfda Signed-off-by: Ross Brattain <ross.b.brattain@intel.com>
2015-10-27Heat context code refactor part 2QiLiang1-26/+33
Heat context code refactor to cater for the evolution of the Yardstick framework. Refactor runner_cfg host/target info handle, as specified at https://etherpad.opnfv.org/p/yardstick_framework step 4. Get general Context info (use Context.get). Before this refactor host and target vm must have the same user name and ssh key, that is not general enough for later extension. test_case.yaml do NOT need to change. JIRA: YARDSTICK-168 Change-Id: I5cfe868f3c6f633214ef550bc9676fe1de0709db Signed-off-by: QiLiang <liangqi1@huawei.com>
2015-10-22Update sla check for scenarioshoujingwen1-4/+11
This patch modify the question that SLA check result is not complete. JIRA: YARDSTICK-172 Change-Id: I10438390baee92caf00dbfcdbdb833823ff8ce31 Signed-off-by: houjingwen <houjingwen@huawei.com>
2015-07-27Add unit test for pktgenKristian Hunt1-0/+195
Sample output from pktgen_benchmark.bash is read from a string. Running of unittest from run_test.sh is NOT enabled. JIRA:- Change-Id: I51391df0726ed9e7486775d2cdd5583b305ea8e0 Signed-off-by: Kristian Hunt <kristian.hunt@gmail.com>