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make samples/lmbench.yaml to support both Openstack and K8s
with context_type specified. It defaultly use Heat context, if
for k8s,
yardstick -d task start samples/lmbench.yaml --task-args
'{"context_type": "Kubernetes"}'
JIRA: YARDSTICK-1310
Change-Id: Ifa542e830fb5ab7823bd4f994ab5d7a8e8a5b415
Signed-off-by: rexlee8776 <limingjiang@huawei.com>
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Change-Id: I063fd37fe25754c94d164ae5a209d15b69322093
Signed-off-by: Deepak S <deepak.s@linux.intel.com>
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JIRA: YARDSTICK-365
This patch upgrades the base Ubuntu version of Yardstick VM image from
trusty(14.04) to xenial(16.04).
If you still want to use Ubuntu 14.04 to build Yardstick custom image you can
use command:
sudo ./tools/yardstick-img-modify tools/ubuntu-server-cloudimg-modify.sh trusty
And now the "yardstick-trusty-server" is rename as "yardstick-image".
Change-Id: I0765f3aee2d17eea1ad2257d0f576cdb9ef2b18d
Signed-off-by: JingLu5 <lvjing5@huawei.com>
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In Heat Liberty release OS::Nova::Server will always use the user
pre-configured in the image (e.g. "fedora" for stock Fedora cloud
images, "ubuntu" for stock Ubuntu cloud images, "cloud-user" for
stock CentOS cloud images etc)
Change all ec2-user -> ubuntu
Add admin-user in Heat model for backwards compatibility.
Refer below links for detalis:
https://etherpad.opnfv.org/p/yardstick_release_b_troubleshooting
https://github.com/openstack/heat/commit/e423bec7f10b0f5d07f05d195b3b7860f6bceb00
http://blog.scottlowe.org/2015/04/23/ubuntu-openstack-heat-cloud-init/
JIRA: -
Change-Id: I6b8b2b21daf113a3a86aee1126b0c3e74737ef4f
Signed-off-by: QiLiang <liangqi1@huawei.com>
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Stop size parameter's type should be float to allow for performing
measurements on only L1 and L2 cache if needed.
JIRA: -
Change-Id: Ibc4d052c343e9dcccf6101c6c949172bb5a0f9e1
Signed-off-by: Kristian Hunt <kristian.hunt@gmail.com>
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The Arithmetic runner is modified to accept several named
parameters to iterate over in each scenario. Possible to chose
either to iterate through them in a nested-for-loop fashion
(default) or in a tupled loop fashion (combine i:th element
of each input). Still possible to only provide one parameter
to step/iterate over, as before.
All existing yaml files with Arithmetic types have been modified
to run the tests as before, and to provide same results as before
this change. The only change is in sample file pktgen.yaml to
provide a valid example of how to use this modification.
It is also possible to step backwards, i.e. start > stop, with
a negative step parameter value.
(Noticed that tests are terminated when there is SLA error
problems in "monitor" mode. Should be fixed in another commit)
Change-Id: Ib2ebd24b71dd55d6817cee8e67026a0dd13a9e17
JIRA: -
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Lmbench scenario has now two scripts and will choose between them,
based on whether the intention is to run memory latency or bandwidth
tests. Added also unit test file for this scenario.
JIRA: YARDSTICK-113
Change-Id: I2ba4dbef31f3cafbdb3c583ece5ed9512a906896
Signed-off-by: Kristian Hunt <kristian.hunt@gmail.com>
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Example invocation:
$ export EXTERNAL_NETWORK=net04_ext
$ yardstick task start samples/ping.yaml
The default external network is "net04_ext"
external_net should not be possible set in yaml anymore.
JIRA: YARDSTICK-54
Change-Id: I8c7b2850801f312c6878e9a363b06cdc8ade09bf
Signed-off-by: QiLiang <liangqi1@huawei.com>
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Supports measuring memory read latency using Lmbench.
SLA can be verified for maximum latency time in nanoseconds
compared against results from every measurement taken.
Change-Id: Ia187e68eaa03341ba14b6e9eb986afb1d00dd0f6
JIRA: YARDSTICK-89
JIRA: YARDSTICK-92
Signed-off-by: Kristian Hunt <kristian.hunt@gmail.com>
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rexlee8776
Deepak S
JingLu5
QiLiang
Kristian Hunt
Per Holmgren