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(on each host) add to your /etc/hosts to point your ip to your hostname (add your hostname to the end). Add entries for all other hosts in your cluster.

Code Block
languagebash
sudo vi /etc/hosts
<your-ip> <your-hostname>


Try to use root - if you use ubuntu then you will need to enable docker separately for the ubuntu user

Code Block
sudo su -
apt-get update 


(to fix possible modprobe: FATAL: Module aufs not found in directory /lib/modules/4.4.0-59-generic)


(on each host (server and client(s) which may be the same machine)) Install only the 1.12.x (currently 1.12.6) version of Docker (the only version that works with Kubernetes in Rancher 1.6)

Code Block
curl https://releases.rancher.com/install-docker/1.12.sh | sh


(on the master only) Install rancher (use 8880 instead of 8080) - note there may be issues with the dns pod in Rancher after a reboot or when running clustered hosts - a clean system will be OK -

Jira
serverONAP JIRA
serverId425b2b0a-557c-3c0c-b515-579789cceedb
keyOOM-236

Code Block
docker run -d --restart=unless-stopped -p 8880:8080 rancher/server


In Rancher UI - dont use (http://127.0.0.1:8880) - use the real IP address - so the client configs are populated correctly with callbacks

You must deactivate the default CATTLE environment - by adding a KUBERNETES environment - and Deactivating the older default CATTLE one - your added hosts will attach to the default

    • Default → Manage Environments
    • Select "Add Environment" button
    • Give the Environment a name and description, then select Kubernetes as the Environment Template
    • Hit the "Create" button. This will create the environment and bring you back to the Manage Environments view
    • At the far right column of the Default Environment row, left-click the menu ( looks like 3 stacked dots ), and select Deactivate. This will make your new Kubernetes environment the new default.


Register your host(s) - run following on each host (including the master if you are collocating the master/host on a single machine/vm)

For each host, In Rancher > Infrastructure > Hosts. Select "Add Host"

The first time you add a host - you will be presented with a screen containing the routable IP - hit save only on a routable IP.

Enter IP of host: (if you launched racher with 127.0.0.1/localhost - otherwise keep it empty - it will autopopulate the registration with the real IP)



Copy command to register host with Rancher,

Execute command on host, for example:

Code Block
% docker run --rm --privileged -v /var/run/docker.sock:/var/run/docker.sock -v /var/lib/rancher:/var/lib/rancher rancher/agent:v1.2.2 http://192.168.163.131:8880/v1/scripts/BBD465D9B24E94F5FBFD:1483142400000:IDaNFrug38QsjZcu6rXh8TwqA4


wait for kubernetes menu to populate with CLI


Install Kubectl

The following will install kubectl on a linux host. Once configured, this client tool will provide management of a Kubernetes cluster.

Code Block
curl -LO https://storage.googleapis.com/kubernetes-release/release/$(curl -s https://storage.googleapis.com/kubernetes-release/release/stable.txt)/bin/linux/amd64/kubectl
chmod +x ./kubectl
mv ./kubectl /usr/local/bin/kubectl
mkdir ~/.kube
vi ~/.kube/config

Paste kubectl config from Rancher (you will see the CLI menu in Rancher / Kubernetes after the k8s pods are up on your host)

Click on "Generate Config" to get your content to add into .kube/config


Verify that Kubernetes config is good

Code Block
root@obrien-kube11-1:~# kubectl cluster-info
Kubernetes master is running at ....
Heapster is running at....
KubeDNS is running at ....
kubernetes-dashboard is running at ...
monitoring-grafana is running at ....
monitoring-influxdb is running at ...
tiller-deploy is running at....


Install Helm

The following will install Helm (use 2.3.0 not current 2.6.0) on a linux host. Helm is used by OOM for package and configuration management.

Prerequisite: Install Kubectl

Code Block
wget http://storage.googleapis.com/kubernetes-helm/helm-v2.3.0-linux-amd64.tar.gz
tar -zxvf helm-v2.3.0-linux-amd64.tar.gz
mv linux-amd64/helm /usr/local/bin/helm
# Test Helm
helm help


Undercloud done - move to ONAP


clone oom (scp your onap_rsa private key first - or clone anon - Ideally you get a full gerrit account and join the community)

see ssh/http/http access links below

https://gerrit.onap.org/r/#/admin/projects/oom

Code Block
anonymous http
git clone http://gerrit.onap.org/r/oom
or using your key
git clone -b release-1.0.0 ssh://michaelobrien@gerrit.onap.org:29418/oom

or use https (substitute your user/pass)

Code Block
git clone -b release-1.0.0 httpshttps://michaelnnnn:uHaBPMvR47nnnnnnnnRR3Keer6vatjKpf5A@gerrit.onap.org/r/oom


Wait until all the hosts show green in rancher, then run the createConfig/createAll scripts that wraps all the kubectl commands

Jira
serverONAP JIRA
serverId425b2b0a-557c-3c0c-b515-579789cceedb
keyOOM-115

Source the setenv.bash script in /oom/kubernetes/oneclick/ - will set your helm list of components to start/delete

Code Block
source setenv.bash

run the one time config pod - which mounts the volume /dockerdata/ contained in the pod config-init. This mount is required for all other ONAP pods to function.

Note: the pod will stop after NFS creation - this is normal.

Code Block
% cd oom/kubernetes/config
# edit or copy the config for MSO data
vi onap-parameters.yaml
# or
cp onap-parameters-sample.yaml onap-parameters.yaml 
# run the config pod creation
% ./createConfig.sh -n onap 


**** Creating configuration for ONAP instance: onap
namespace "onap" created
pod "config-init" created
**** Done ****


Wait for the config-init pod is gone before trying to bring up a component or all of ONAP - around 60 sec (up to 10 min) - see https://wiki.onap.org/display/DW/ONAP+on+Kubernetes#ONAPonKubernetes-Waitingforconfig-initcontainertofinish-20sec

root@ip-172-31-93-122:~/oom_20170908/oom/kubernetes/config# kubectl get pods --all-namespaces -a

onap          config                                 0/1       Completed   0          1m

Note: When using the -a option the config container will show up with the status, however when not used with the -a flag, it will not be present


Cluster Configuration (optional - do not use if your server/client are co-located)

A mount is better.

Try to run you host and client on a single VM (a 64g one) - if not you can run rancher and several clients across several machines/VMs. The /dockerdata-nfs share must be replicated across the cluster using a mount or by copying the directory to the other servers from the one the "config" pod actually runs. To verify this check your / root fs on each node.

Code Block
# in this case a 4 node cluster of 16g vms - the config node is on the 4th
root@kube16-3:~# ls /
bin  boot  dev  dockerdata-nfs  etc  home  initrd.img  lib  lib64  lost+found  media  mnt  opt  proc  root  run  sbin  snap  srv  sys  tmp  usr  var  vmlinuz
root@kube16-3:~# scp -r /dockerdata-nfs/ root@kube160.onap.info:~
root@kube16-3:~# scp -r /dockerdata-nfs/ root@kube161.onap.info:~
root@kube16-3:~# scp -r /dockerdata-nfs/ root@kube162.onap.info:~     

Running ONAP

Pre pull docker images once a daythe first time you install onap. Currently the pre-pull will take 20-48 min depending on the throttling and load on nexus3.onap.org:10001. Pre pulling the images will allow the entire ONAP to start in 3-8 min instead of up to 3 hours.

This is a WIP

https://jira.onap.org/secure/attachment/10501/prepull_docker.sh

Jira
serverONAP JIRA
serverId425b2b0a-557c-3c0c-b515-579789cceedb
keyOOM-328

Code Block
curl https://jira.onap.org/secure/attachment/10501/prepull_docker.sh > prepull_docker.sh
chmod 777 prepull_docker.sh
nohup ./prepull_docker.sh > prepull.log & 


Don't run all the pods unless you have at least 52G allocated - if you have a laptop/VM with 16G - then you can only run enough pods to fit in around 11G

Code Block
% cd ../oneclick
% vi createAll.bash 
% ./createAll.bash -n onap -a robot|appc|aai 


(to bring up a single service at a time)

Use the default "onap" namespace if you want to run robot tests out of the box - as in "onap-robot"

Bring up core components

Code Block
root@kos1001:~/oom1004/oom/kubernetes/oneclick# cat setenv.bash
#HELM_APPS=('consul' 'msb' 'mso' 'message-router' 'sdnc' 'vid' 'robot' 'portal' 'policy' 'appc' 'aai' 'sdc' 'dcaegen2' 'log' 'cli' 'multicloud' 'clamp' 'vnfsdk' 'kube2msb' 'aaf' 'vfc')
HELM_APPS=('consul' 'msb' 'mso' 'message-router' 'sdnc' 'vid' 'robot' 'portal' 'policy' 'appc' 'aai' 'sdc' 'log' 'kube2msb')
# pods with the ELK filebeat container for capturing logs
root@kos1001:~/oom1004/oom/kubernetes/oneclick# kubectl get pods --all-namespaces -a | grep 2/2
onap-aai              aai-resources-338473047-8k6vr           2/2       Running     0          1h
onap-aai              aai-traversal-2033243133-6cr9v          2/2       Running     0          1h
onap-aai              model-loader-service-3356570452-25fjp   2/2       Running     0          1h
onap-aai              search-data-service-2366687049-jt0nb    2/2       Running     0          1h
onap-aai              sparky-be-3141964573-f2mhr              2/2       Running     0          1h
onap-appc             appc-1335254431-v1pcs                   2/2       Running     0          1h
onap-mso              mso-3911927766-bmww7                    2/2       Running     0          1h
onap-policy           drools-2302173499-t0zmt                 2/2       Running     0          1h
onap-policy           pap-1954142582-vsrld                    2/2       Running     0          1h
onap-policy           pdp-4137191120-qgqnj                    2/2       Running     0          1h
onap-portal           portalapps-4168271938-4kp32             2/2       Running     0          1h
onap-portal           portaldb-2821262885-0t32z               2/2       Running     0          1h
onap-sdc              sdc-be-2986438255-sdqj6                 2/2       Running     0          1h
onap-sdc              sdc-fe-1573125197-7j3gp                 2/2       Running     0          1h
onap-sdnc             sdnc-3858151307-w9h7j                   2/2       Running     0          1h
onap-vid              vid-server-1837290631-x4ttc             2/2       Running     0          1h
# failed containers
root@kos1001:~/oom1004/oom/kubernetes/oneclick# kubectl get pods --all-namespaces -a | grep 0/1
onap                  config                                  0/1       Completed   0          3h
onap-kube2msb         kube2msb-registrator-1562795675-xsmjz   0/1       Error       24         1h


Only if you have >52G run the following (all namespaces)

Code Block
% ./createAll.bash -n onap


ONAP is OK if everything is 1/1 in the following

Code Block
% kubectl get pods --all-namespaces


Run the ONAP portal via instructions at RunningONAPusingthevnc-portal

Wait until the containers are all up

Run Initial healthcheck directly on the host

cd /dockerdata-nfs/onap/robot

./ete-docker.sh health


check AAI endpoints

root@ip-172-31-93-160:/dockerdata-nfs/onap/robot# kubectl -n onap-aai exec -it aai-service-3321436576-2snd6 bash

root@aai-service-3321436576-2snd6:/# ps -ef

UID        PID  PPID  C STIME TTY          TIME CMD

root         1     0  0 15:50 ?        00:00:00 /usr/local/sbin/haproxy-systemd-

root         7     1  0 15:50 ?        00:00:00 /usr/local/sbin/haproxy-master  

root@ip-172-31-93-160:/dockerdata-nfs/onap/robot# curl https://127.0.0.1:30233/aai/v11/service-design-and-creation/models

curl: (60) server certificate verification failed. CAfile: /etc/ssl/certs/ca-certificates.crt CRLfile: none

...

NAMESPACE

master:20170715

NAMEImage

Debug port

Containers

(2 includes filebeat)

Log Volume ExternalLog Locations docker internalPublic  PortsNotes
defaultconfig-init





The mount "config-init-root" is in the following location

(user configurable VF parameter file below)

/dockerdata-nfs/onapdemo/mso/mso/mso-docker.json

onap-aaf







onap-aaf







onap-aai 

aai-resources





/opt/aai/logroot/AAI-RES



onap-aai 

aai-service








onap-aai 

aai-traversal





/opt/aai/logroot/AAI-GQ



onap-aai 

data-router








onap-aai 

elasticsearch








onap-aai 

hbase








onap-aai 

model-loader-service








onap-aai 

search-data-service








onap-aai 

sparky-be








onap-appcappc

2



onap-appcappc-dbhost






onap-appcappc-dgbuilder






onap-appcsdntldb01 (internal)






onap-appcsdnctldb02 (internal)






onap-cli







onap-clampclamp






onap-clamp

clamp-mariadb








onap-consul

consul-agent








onap-consul

consul-server








onap-consul

consul-server








onap-consul

consul-server








onap-dcaedcae-zookeeper
wurstmeister/zookeeper:latest






onap-dcaedcae-kafka
dockerfiles_kafka:latest





Note: currently there are no DCAE containers running yet (we are missing 6 yaml files (1 for the controller and 5 for the collector,staging,3-cdap pods)) - therefore DMaaP, VES collectors and APPC actions as the result of policy actions (closed loop) - will not function yet.

In review: https://gerrit.onap.org/r/#/c/7287/

Jira
serverONAP JIRA
serverId425b2b0a-557c-3c0c-b515-579789cceedb
keyOOM-5

Jira
serverONAP JIRA
serverId425b2b0a-557c-3c0c-b515-579789cceedb
keyOOM-62

onap-dcaedcae-dmaap
attos/dmaap:latest






onap-dcaepgaas (PostgreSQL aaSobrienlabs/pgaas




https://hub.docker.com/r/oomk8s/pgaas/tags/
onap-dcaedcae-collector-common-event





persistent volume: dcae-collector-pvs
onap-dcaedcae-collector-dmaapbc






onap-dcae

not required

dcae-controller







persistent volume: dcae-controller-pvs
onap-dcaedcae-ves-collector






onap-dcaecdap-0






onap-dcaecdap-1






onap-dcaecdap-2






onap-kube2msb

kube2msb-registrator








onap-log

elasticsearch








onap-logkibana






onap-loglogstash






onap-message-routerdmaap






onap-message-routerglobal-kafka






onap-message-routerzookeeper






onap-msb

msb-consul







bring onap-msb up before the rest of onap

follow

Jira
serverONAP JIRA
serverId425b2b0a-557c-3c0c-b515-579789cceedb
keyOOM-113

onap-msb

msb-discovery








onap-msb

msb-eag








onap-msb

msb-iag








onap-msomariadb






onap-msomso

2



onap-multicloud

framework








onap-multicloud

multicloud-ocata








onap-multicloud

multicloud-vio








onap-multicloud

multicloud-windriver








onap-policy brmsgw






onap-policy drools

2



onap-policy mariadb






onap-policy nexus






onap-policy pap

2



onap-policy pdp

2



onap-portal portalapps

2



onap-portal portaldb






onap-portal

portalwidgets








onap-portal vnc-portal






onap-robot robot






onap-sdcsdc-be


/dockerdata-nfs/onap/sdc/logs/SDC/SDC-BE

${log.home}/${OPENECOMP-component-name}/ ${OPENECOMP-subcomponent-name}/transaction.log.%i


./var/lib/jetty/logs/SDC/SDC-BE/metrics.log

./var/lib/jetty/logs/SDC/SDC-BE/audit.log

./var/lib/jetty/logs/SDC/SDC-BE/debug_by_package.log

./var/lib/jetty/logs/SDC/SDC-BE/debug.log

./var/lib/jetty/logs/SDC/SDC-BE/transaction.log

./var/lib/jetty/logs/SDC/SDC-BE/error.log

./var/lib/jetty/logs/importNormativeAll.log

./var/lib/jetty/logs/ASDC/ASDC-FE/audit.log

./var/lib/jetty/logs/ASDC/ASDC-FE/debug.log

./var/lib/jetty/logs/ASDC/ASDC-FE/transaction.log

./var/lib/jetty/logs/ASDC/ASDC-FE/error.log

./var/lib/jetty/logs/2017_09_06.stderrout.log



onap-sdcsdc-cs






onap-sdcsdc-es

2



onap-sdcsdc-fe

2

./var/lib/jetty/logs/SDC/SDC-BE/metrics.log

./var/lib/jetty/logs/SDC/SDC-BE/audit.log

./var/lib/jetty/logs/SDC/SDC-BE/debug_by_package.log

./var/lib/jetty/logs/SDC/SDC-BE/debug.log

./var/lib/jetty/logs/SDC/SDC-BE/transaction.log

./var/lib/jetty/logs/SDC/SDC-BE/error.log

./var/lib/jetty/logs/importNormativeAll.log

./var/lib/jetty/logs/2017_09_07.stderrout.log

./var/lib/jetty/logs/ASDC/ASDC-FE/audit.log

./var/lib/jetty/logs/ASDC/ASDC-FE/debug.log

./var/lib/jetty/logs/ASDC/ASDC-FE/transaction.log

./var/lib/jetty/logs/ASDC/ASDC-FE/error.log

./var/lib/jetty/logs/2017_09_06.stderrout.log



onap-sdcsdc-kb






onap-sdncsdnc

2

./opt/opendaylight/distribution-karaf-0.5.1-Boron-SR1/journal/000006.log

./opt/opendaylight/distribution-karaf-0.5.1-Boron-SR1/data/cache/1504712225751.log

./opt/opendaylight/distribution-karaf-0.5.1-Boron-SR1/data/cache/1504712002358.log

./opt/opendaylight/distribution-karaf-0.5.1-Boron-SR1/data/tmp/xql.log

./opt/opendaylight/distribution-karaf-0.5.1-Boron-SR1/data/log/karaf.log

./opt/opendaylight/distribution-karaf-0.5.1-Boron-SR1/taglist.log

./var/log/dpkg.log

./var/log/apt/history.log

./var/log/apt/term.log

./var/log/fontconfig.log

./var/log/alternatives.log

./var/log/bootstrap.log



onap-sdncsdnc-dbhost






onap-sdncsdnc-dgbuilder






onap-sdncsdnctlbd01 (internal)






onap-sdncsdnctlb02 (internal)






onap-sdncsdnc-portal



./opt/openecomp/sdnc/admportal/server/npm-debug.log

./var/log/dpkg.log

./var/log/apt/history.log

./var/log/apt/term.log

./var/log/fontconfig.log

./var/log/alternatives.log

./var/log/bootstrap.log



onap-vid vid-mariadb






onap-vid vid-server

2



onap-vfc

vfc-catalog








onap-vfc

vfc-emsdriver








onap-vfc

vfc-gvnfmdriver








onap-vfc

vfc-hwvnfmdriver








onap-vfc

vfc-jujudriver








onap-vfc

vfc-nslcm








onap-vfc

vfc-resmgr








onap-vfc

vfc-vnflcm








onap-vfc

vfc-vnfmgr








onap-vfc

vfc-vnfres








onap-vfc

vfc-workflow








onap-vfc

vfc-ztesdncdriver








onap-vfc

vfc-ztevmanagerdrive








onap-vnfsdkpostgres






onap-vnfsdkrefrepo

Fix MSO mso-docker.json (deprecated)

...








Configure Openstack settings in onap-parameters.yam

Before running pod-config-init.yaml - make sure your config for openstack is setup correctly - so you can deploy the vFirewall VMs for example and run the demo robot scripts.

vi oom/kubernetes/config/docker/init/src/config/mso/mso/mso-docker.jsononap-parameters.yaml

Rackspace example

defaults OK

OPENSTACK_UBUNTU_14_IMAGE: "Ubuntu_14.04.5_LTS"
OPENSTACK_PUBLIC_NET_ID: "e8f51956-00dd-4425-af36-045716781ffc"
OPENSTACK_OAM_NETWORK_ID: "d4769dfb-c9e4-4f72-b3d6-1d18f4ac4ee6"
OPENSTACK_OAM_SUBNET_ID: "191f7580-acf6-4c2b-8ec0-ba7d99b3bc4e"
OPENSTACK_OAM_NETWORK_CIDR: "192.168.30.0/24"

OPENSTACK_FLAVOUR_MEDIUM: "m1.medium"

OPENSTACK_SERVICE_TENANT_NAME: "services"

DMAAP_TOPIC: "AUTO"

DEMO_ARTIFACTS_VERSION: "1.1.0-SNAPSHOT"

Modify for your OS/RS account
OPENSTACK_USERNAME: "yourlogin"
OPENSTACK_API_KEY: "uuid-key"
OPENSTACK_TENANT_NAME: "numeric"
OPENSTACK_TENANT_ID: "numeric"
OPENSTACK_REGION: "IAD"
OPENSTACK_KEYSTONE_URL

OriginalReplacement for Rackspace

"mso-po-adapter-config": {
"checkrequiredparameters": "true",
"cloud_sites": [{
"aic_version": "2.5",
"id": "Ottawa",
"identity_service_id": "KVE5076_OPENSTACK",
"lcp_clli": "RegionOne",
"region_id": "RegionOne"
}],
"identity_services": [{
"admin_tenant": "services",
"dcp_clli": "KVE5076_OPENSTACK",
"identity_authentication_type": "USERNAME_PASSWORD",
"identity_server_type": "KEYSTONE",
"identity_url": "http://OPENSTACK_KEYSTONE_IP_HERE:5000/v2.0",
"member_role": "admin",
"mso_id": "dev",
"mso_pass": "dcdc0d9e4d69a667c67725a9e466e6c3",
"tenant_metadata": "true"
}],

"mso-po-adapter-config": {
"checkrequiredparameters": "true",
"cloud_sites": [{
"aic_version": "2.5",
"id": "Dallas",
"identity_service_id": "RAX_KEYSTONE",
"lcp_clli": "DFW", # or IAD
"region_id": "DFW"
}],
"identity_services": [{
"admin_tenant": "service",
"dcp_clli": "RAX_KEYSTONE",
"identity_authentication_type": "RACKSPACE_APIKEY",
"identity_server_type": "KEYSTONE",
"identity_url": "https://identity.api.rackspacecloud.com/v2.0",
"member_role": "admin",
"mso_id": "9998888",
"mso_pass": "YOUR_API_KEY",
"tenant_metadata": "true"
}],

Kubernetes DevOps


Kubernetes specific config

...