openstack/neutron
Code Issues Proposed changes

Trim rally scenario sizes

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During a normal run, the top three scenarios account for slightly
more than a half hour of runtime. Sample numbers:

Scenario                                    Load Duration Full Duration
NeutronNetworks.create_and_update_subnets       562.189   1,182.400
NeutronTrunks.create_and_list_trunk_subports    427.475    600.721
NeutronNetworks.create_and_list_ports           310.167    540.144

This patch reduces the resources created by each of the 3 by 75%. This
should save us an additional ~20 minutes during a normal gate run, which
should change our window for timeout from approximately a half hour on a
normal node to about 50 minutes.

This additional buffer should hopefully be enough to reduce the failure
rate for the rally job when it gets scheduled to a slow node.

Change-Id: I923b625f7dd3ebf794b6a9e097f5ed12ce446bb5
This commit is contained in:
Kevin Benton 2017-03-14 16:57:33 -07:00 committed by Ihar Hrachyshka
parent a457949bf7
commit f82667e8eb
1 changed files with 3 additions and 3 deletions
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6
rally-jobs/neutron-neutron.yaml
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@ -73,7 +73,7 @@
args: args:
network_create_args: network_create_args:
port_create_args: port_create_args:
ports_per_network: 100 ports_per_network: 50
runner: runner:
type: "constant" type: "constant"
times: 8 times: 8
@ -130,7 +130,7 @@
name: "_subnet_updated" name: "_subnet_updated"
runner: runner:
type: "constant" type: "constant"
times: 400 times: 100
concurrency: 20 concurrency: 20
context: context:
users: users:
@ -308,7 +308,7 @@
NeutronTrunks.create_and_list_trunk_subports: NeutronTrunks.create_and_list_trunk_subports:
- -
args: args:
subport_count: 500 subport_count: 250
runner: runner:
type: "constant" type: "constant"
times: 1 times: 1