-
go to https://github.com/redhat-nfvpe/service-assurance-poc and fork it to your account
-
Now in your environment run
go get github.com/redhat-nfvpe/service-assurance-poc
-
and Navigate to the top level of the repository service-assurance-poc
cd to service-assurance-poc -
Rename the current origin remote to upstream
git remote rename origin upstream https://github.com/yourname/service-assurance-poc.git
-
From here, the best approach would be to create a feature branch and work from there.
git checkout -t -b new-feature // create new feature commits git add files git commit -m "message" git push origin new-feature -
Don’t forget to pull the changes from upstream before sending in a PR. This helps avoid merge conflicts.
git fetch upstream git merge upstream/master
- Enabling Barometer with amqp1.0 plugin will write metrics to amqp1.0 dispatcher.
- Running a SA-Smart Agent Service will start 3 services
- qpid router listener, to consume all incoming collectd json
- http server to expose metrics from collectd for Prometheus to scrape.
- CacheServer to cache all incoming data from amqp1.0 plugin
- Install barometer, amqp1.0 dispatcher,Prometheus and Elastic Search.
From Barometer User guide: Read barometer docker user guide barometer docker user guide
$ git clone https://gerrit.opnfv.org/gerrit/barometer
$ cd barometer/docker/barometer-collectd
$ sudo docker build -t opnfv/barometer-collectd -f Dockerfile .
In order to apply AMQP1.0 plugin as patch for the docker image before building. I copied the project to public github and made following changes to the project
For reference see below. You can skip this section to "Build with AMQP1.0 plugin"
-
Change 1 file: https://github.com/aneeshkp/barometer/blob/master/src/package-list.mk
+COLLECTD_AMQP1_PATCH_URL ?= https://github.com/collectd/collectd/pull/2618.patch +AMQP1_PATCH ?= 2619
Collectd configuration
LoadPlugin amqp1
<Plugin amqp1>
<Transport "name">
Host "10.19.110.5"
Port "5672"
# User "guest"
# Password "guest"
Address "collectd"
# <Instance "log">
# Format JSON
# PreSettle false
# </Instance>
<Instance "notify">
Format JSON
PreSettle true
Notify true
</Instance>
<Instance "telemetry">
Format JSON
PreSettle false
</Instance>
</Transport>
</Plugin>
- Change2 file: https://github.com/aneeshkp/barometer/blob/f40a5bb86d77351f1cbe543fc08b75fc92ea4418/src/collectd/Makefile
$(AT)sudo yum install -y qpid-proton-c-devel-0.18.2-1.el7.x86_64 - Change 3 :https://github.com/aneeshkp/barometer/blob/master/docker/Dockerfile
WORKDIR ${repos_dir}
RUN git clone https://github.com/aneeshkp/barometer.git
WORKDIR ${repos_dir}/barometer/systems
$ git clone https://github.com/aneeshkp/barometer.git
$ cd barometer/docker/barometer-collectd
$ sudo docker build --no-cache -t opnfv/barometer-collectd -f Dockerfile .
docker run -tid --net=host \
-v `pwd`/collect_config:/opt/collectd/etc/collectd.conf.d \
-v /var/run:/var/run \
-v /tmp:/tmp \
--privileged opnfv/barometer-collectd /run_collectd.sh
Here pwd/collect_config contains all collectd configuration files. Enable and disable plugin under this directory
git clone https://github.com/aneeshkp/qpid-ansible
cd qpid-ansible
change under hosts standalone server name
[standalone]
10.19.110.23
ansible-playbook -i hosts main.yaml --tags config-standalone,router,start,status --limit standalone
You can use kube-ansible to
deploy the initialy Kubernetes platform, and then layer a minimal Prometheus
Operator deployment on top of that with the playbooks in the ansible/
directory.
TODO: Provide better instructions here since we have the playbooks.
git clone https://github.com/redhat-nfvpe/service-assurance-poc.git
We make use of dep to satisfy the
dependencies. Once you've installed dep it should be as simple as running the
following command to get the vendored dependencies.
dep ensure -v -vendor-only
$ go test -bench=.
$ go run events.go -amqp1EventURL=10.19.110.5:5672/collectd/notify -eshost=http://10.19.110.5:9200
$ go run events.go --config sa.event.congig.json
$ go run metrics.go -mhost=localhost -mport=8081 -amqp1MetricURL=10.19.110.5:5672/collectd/telemetry
$ go run metrics.go --config sa.metrics.config.json
$ go run metrics.go --config sa.metrics.config.json --debug
$ go run metrics.go -mhost=localhost -mport=8081 -usesample=true -h=10 -p=100 -t=-1
--- Usage Details
-config string
Path to configuration file(optional).if provided ignores all command line options"
-amqp1MetricURL string
AMQP1.0 listener example 127.0.0.1:5672/collectd/telemetry
-count int
Stop after receiving this many messages in total(-1 forever) (OPTIONAL) (default -1)
-h int
No of hosts : Sample hosts required (default 1). (default 1)
-mhost string
Metrics url for Prometheus to export. (default "localhost")
-mport int
Metrics port for Prometheus to export (http://localhost:<port>/metrics) (default 8081)
-cpustats
Include cpu usage info in http requests (degrades performance)
-p int
No of plugins: Sample plugins per host(default 100). (default 100)
-t int
No of times to run sample data (default 1) -1 for ever. (default 1)
-usesample
Use sample data instead of amqp.This will not fetch any data from amqp (OPTIONAL)
-debug
Enable debug
You will need Docker 17.05 or later, since we're making use of multi-stage
builds. With Docker installed, images can be built with the use of the
nfvpe/smart_gateway_builder image which makes use of ONBUILD instructions.
docker build --tag nfvpe/events_consumer:latest -f docker/events/Dockerfile .
docker build --tag nfvpe/metrics_consumer:latest -f docker/metrics/Dockerfile .
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