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| author |   Ross Brattain <ross.b.brattain@intel.com> | 2017-07-25 00:47:03 +0000 |
|---|---|---|
| committer |   Gerrit Code Review <gerrit@opnfv.org> | 2017-07-25 00:47:03 +0000 |
| commit | 2959db03e3615a402ff37f9e652fc1e3a780b0f9 (patch) | |
| tree | ab11886a6ebc524640a6aadcd76b4277e6f0813f /docs/development/opnfvsecguide/introduction/background.rst | |
| parent | 6120db5d1d99f3cdb1e0f63109b8d63776ccba76 (diff) | |
Update git submodules
* Update docs/submodules/yardstick from branch 'master'
- Merge "Add multiqueue support"
- Add multiqueue support
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>
Diffstat (limited to 'docs/development/opnfvsecguide/introduction/background.rst')
0 files changed, 0 insertions, 0 deletions