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authorJo¶rgen Karlsson <jorgen.w.karlsson@ericsson.com>2015-12-11 15:50:22 +0100
committerJörgen Karlsson <jorgen.w.karlsson@ericsson.com>2015-12-15 17:12:55 +0000
commit05c1840c9c4dda154c9c5d00ff3cd23ba202330b (patch)
treee440c79354739c5a9921757226e9d9128ee5766d /samples
parent3dfc4babd729b64757608945536e180e8c8ef271 (diff)
Add run_in_background attribute to scenarios
This change adds the possibility to run scenarios as "background tasks". Background scenarios/tasks: - are started before all "normal scenarios" - runs in parallel with "normal scenarios" - terminates when all "normal scenarios" have completed their tasks They are intended as a way to perform background tasks, e.g. collect data such as cpuload etc, in parallel with the execution of normal benchmarking scenarios. Note that we already have the 'run_in_parallel' attribute but this attribute has a couple of issues and do not solve all the uses cases. Change-Id: I9c5230bfdbbb66030f57b658ce1db87ff2c2d62b Signed-off-by: Jo¶rgen Karlsson <jorgen.w.karlsson@ericsson.com>
Diffstat (limited to 'samples')
-rw-r--r--samples/background-task.yaml60
1 files changed, 60 insertions, 0 deletions
diff --git a/samples/background-task.yaml b/samples/background-task.yaml
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+---
+# Sample benchmark task config file
+# Demonstrate use of background scenarios
+
+schema: "yardstick:task:0.1"
+
+scenarios:
+-
+ type: CPUload
+ options:
+ interval: 1
+
+ host: zeus.demo
+
+ # This scenario is run as a background scenario and runs
+ # in parallel with other scenarios.
+ #
+ # Background scenarios are started before normal scenarios
+ # and are terminated when all normal scenarios have ended.
+ #
+ # A background scenario does not need a runner section as it
+ # will always use an infinite duration runner that are terminated
+ # when all normal scenarios have completed.
+ #
+ run_in_background: true # default: false
+-
+ type: Iperf3
+ options:
+ host: zeus.demo
+ target: hera.demo
+
+ runner:
+ type: Duration
+ duration: 60
+
+ sla:
+ bytes_per_second: 2900000000
+ action: monitor
+
+context:
+ name: demo
+ image: yardstick-trusty-server
+ flavor: yardstick-flavor
+ user: ec2-user
+
+ placement_groups:
+ pgrp1:
+ policy: "availability"
+
+ servers:
+ zeus:
+ floating_ip: true
+ placement: "pgrp1"
+ hera:
+ floating_ip: true
+ placement: "pgrp1"
+
+ networks:
+ test:
+ cidr: '10.0.1.0/24'