How to deploy OpenNebula Frontends via Ansible

admin | September 7, 2022

Frontend: This role deploys the OpenNebula Cloud platform frontends via Ansible

Ansible Operational Documentation – OpenNebula Frontend Deployments

https://opennebula.io/ – OpenNebula is basically a opensource inhouse cloud platform that you can deploy and manage virtual machines using a kvm backend on the host which is scalable. OpenNebula support give you a document to run manual commands, and would not provide the opensource playbook they use to deploy frontends.

So I reverse engineered one for others to use and edit as needed. As nobody runs commands manually anymore. If you are not automating then you are basically a dinosaur

Note: You will still need to buy your own enterprise license to get access to the apt source. You can find that below and you can plug those into defaults/main.yml before you run the book.

This role handles the following when deploying OpenNebula Frontends in standalone or HA using groups to distinguish how to deploy in scale using apache.

◦ Apache.yml – separate task that independently deploys apache and the configutation. This is so if you simply if wanted to run rerun the apache configuration with a new domain, you don’t need to rerun the whole book.

◦ Mysql.yml – this task uses a custom python library that is not apart of native ansible, located in side the library folder and handles the following

✔It deploys mysql

✔It changes the root password

✔Removes_anonymous_user

✔Disables_root_login_remotely

✔Removes the testdb

✔It will create the database, user, and grantpermission for new the new database

◦ Main.yml – This is the primary task that deploys the ON frontend

✔Install depenancies for ON

✔Imports the keys for Ubuntu, phusionpassenger, ON

✔Install and configures mysql (using custom python library)

✔Install and configures apache for ON

✔Configures sunstone.conf

✔Configures oned.conf

✔Is able to distinguish between standalone and HA setup

✔Copies ssh keys for ON to secondary FE’s

✔Copies rafthook scripts to secondary FE’s

✔Adds primary server to ON zone

✔Updates zone endpoint

✔Backups up primary mysql db and copies to secondary nodes in HA

✔Setups up federation configuration if defined

✔Stop and starts services at specific times during the installation for everything to work correctly. (super important) do not change the order without reviewing

How to use this role:

1.You must first download the git repository

a.https://github.com/Perfect10NickTailor/opennebula-frontends

b.git clone git@github.com:Perfect10NickTailor/opennebula-frontends.git

2.Under your user you will see a directory called opennebula-frontends cd into this directory

c.cd opennebula-frontends

3.Move inside the inventory directory to the appropriate client directory

a.Create a file called hosts.opennebula

4.Now you want edit the {{ hosts.opennebula }} file name file or create it if it doesn’t exist

Example file: hosts.opennebula

d.Put your server under the appropriate group inside the file and save

Example: This is how you would list out 3 frontend hosts

[all:children]

frontend_server_primary # this is where you list ON server number 1

mysql_servers – you list any server that will require mysql install for ON

apache_servers – you list any server that will be running ON apache

frontend_HA – you list any additional front ends that will be used in HA here for OpenNebula

[frontend_server_primary]

Testmachine1 ansible_host=192.168.86.61

[mysql_servers]

Testmachine1 ansible_host=192.168.86.61

Testmachine2 ansible_host=192.168.86.62

#Testmachine3 ansibel_host=192.168.86.63

[apache_servers]

Testmachine1 ansible_host=192.168.86.61

Testmachine2 ansible_host=192.168.86.62

#Testmachine3 ansibel_host=192.168.86.63

[frontend_HA]

Testmachine2 ansible_host=192.168.86.62

#Testmachine3 ansible_host=192.168.86.63

Note: For a standalone setup you simply list the same host under the following 3 groups listed below and then in your command under –limt=”testmachine1” instead of ‘testmachine1,testmachine2′. The playbook is smart enough to know what to do from there.

[frontend_server_primary]

Testmachine1 ansible_host=192.168.86.63

[mysql_servers]

Testmachine1 ansible_host=192.168.86.63

[apache_servers]

Testmachine1 ansible_host=192.168.86.63

Special Notes: This playbook is designed so you can choose deploy ON in standalone, in classic centralised mysql(HA), or OpenNebula HA(with mysql deploy individually with rafthook configuration.

We will be deploying the OpenNebula officially supported way.
Although no senior architect would usually choose this approach over classic mysql HA(active/passive), we followed it anyway.

Important things to know:

Group variables for this role that are passed and need to be defined below. If you want to change certificates and configure mysql it has to be done in these group vars for this role to work. You will need to create opennebula ssl keys for the vnc console stuff to work, they are not provided by this playbook.

Dev/group_vars:

●Frontend_server_primary

session_memcache: memcache

vnc_proxy_support_wss: true

vnc_proxy_cert_path: /etc/ssl/certs/opennebula.pem

vnc_proxy_key_path: /etc/ssl/private/opennebula.key

vnc_proxy_ipv6: false

vnc_request_password: false

driver: qcow2

●Frontend_HA

#If these are defined HA setup is pushed.

#It Adds VIP hooks for floating IP and federation server ID:

#these variables can be overidden at at the host_var level.

#If host is listed under frontend_HA group in your host

#then these defaults will be used

leader_interface_name: enp0s8

leader_ip: 192.168.50.132/24

follower_ip: 192.168.50.132/24

follower_interface_name: enp0s8

Mysql_servers

OpenNebula Mysql Installation

mysqlrootuser: root

mysqlnewinstallpassword: Swordfish123

mysql_admin_user: admin

mysql_admin_password: admin

database_to_create: opennebula

Running your playbook:

1.You must run your play book from inside parent directory of ansible”

2.There is a file called commands.txt with references to help you format your command quickly.

3.Now there is a playbook called ON-frontenddeploly.yml in the ansible directory which simply calls the opennebula-frontends role inside the roles directory.

Example: of opennebula-frontend/ON-frontenddeploy.yml

– hosts: all

become: True

become_user: root

gather_facts: no

roles:

– role: opennebula-frontend

Command: Running – playbook to deploy OpenNebula in HA

ansible-playbook -i inventory/dev/hosts ON-frontenddeploy.yml -u brucewayne -Kkb –ask-become –limit=’testmachine1,testmachine2′

Command: Running – playbook to deploy OpenNebula in Standalone

ansible-playbook -i inventory/dev/hosts ON-frontenddeploy.yml -u brucewayne -Kkb –ask-become –limit=’testmachine1′

●-i : This flag tells ansibe-playbook command which hosts file to use, these are always defined by customer like hosts.opennebla2

●-u : this is the ssh_user you will be connecting to the servers with

●-Kkb : this tells ansible that you will be using sudo su – for the ssh_user when running all role/tasks

●-ask-beocme : is saying become root

●-limit=’server’ : this allows you to segement which server you want to run the playbook against.

Successful run:

brucewayne@KVM–test–box:~/ansible/opennebula-frontend$ ansible–playbook –i inventory/dev/hosts.opennebula2 ON–frontenddeploy.yml –u brucewayne –Kkb —ask–become —limit=‘testmachine1,testmachine2’

SSH password:

BECOME password[defaults to SSH password]:

PLAY [all] ***************************************************************************************************************************************************************************************************************

TASK [frontend : install debian packages] ********************************************************************************************************************************************************************************

ok: [testmachine2] => (item=curl)

ok: [testmachine1] => (item=curl)

ok: [testmachine1] => (item=gnupg)

ok: [testmachine2] => (item=gnupg)

changed: [testmachine1] => (item=build–essential)

ok: [testmachine1] => (item=dirmngr)

ok: [testmachine1] => (item=ca–certificates)

ok: [testmachine1] => (item=memcached)

changed: [testmachine2] => (item=build–essential)

ok: [testmachine2] => (item=dirmngr)

ok: [testmachine2] => (item=ca–certificates)

ok: [testmachine2] => (item=memcached)

TASK [frontend : import the opennebula apt key] **************************************************************************************************************************************************************************

changed: [testmachine2]

changed: [testmachine1]

TASK [frontend : Show Key list] ******************************************************************************************************************************************************************************************

changed: [testmachine1]

changed: [testmachine2]

TASK [frontend : debug] **************************************************************************************************************************************************************************************************

ok: [testmachine1] => {

“keylist.stdout_lines”: [

“/etc/apt/trusted.gpg”,

“——————–“,

“pub rsa2048 2013-06-13 [SC]”,

” 92B7 7188 854C F23E 1634 DA89 592F 7F05 85E1 6EBF”,

“uid [ unknown] OpenNebula Repository <contact@opennebula.org>”,

“sub rsa2048 2013-06-13 [E]”,

“”,

“/etc/apt/trusted.gpg.d/ubuntu-keyring-2012-archive.gpg”,

“——————————————————“,

“pub rsa4096 2012-05-11 [SC]”,

” 790B C727 7767 219C 42C8 6F93 3B4F E6AC C0B2 1F32″,

“uid [ unknown] Ubuntu Archive Automatic Signing Key (2012) <ftpmaster@ubuntu.com>”,

“”,

“/etc/apt/trusted.gpg.d/ubuntu-keyring-2012-cdimage.gpg”,

“——————————————————“,

“pub rsa4096 2012-05-11 [SC]”,

” 8439 38DF 228D 22F7 B374 2BC0 D94A A3F0 EFE2 1092″,

“uid [ unknown] Ubuntu CD Image Automatic Signing Key (2012) <cdimage@ubuntu.com>”,

“”,

“/etc/apt/trusted.gpg.d/ubuntu-keyring-2018-archive.gpg”,

“——————————————————“,

“pub rsa4096 2018-09-17 [SC]”,

” F6EC B376 2474 EDA9 D21B 7022 8719 20D1 991B C93C”,

“uid [ unknown] Ubuntu Archive Automatic Signing Key (2018) <ftpmaster@ubuntu.com>”

]

}

ok: [testmachine2] => {

“keylist.stdout_lines”: [

“/etc/apt/trusted.gpg”,

“——————–“,

“pub rsa2048 2013-06-13 [SC]”,

” 92B7 7188 854C F23E 1634 DA89 592F 7F05 85E1 6EBF”,

“uid [ unknown] OpenNebula Repository <contact@opennebula.org>”,

“sub rsa2048 2013-06-13 [E]”,

“”,

“/etc/apt/trusted.gpg.d/ubuntu-keyring-2012-archive.gpg”,

“——————————————————“,

“pub rsa4096 2012-05-11 [SC]”,

” 790B C727 7767 219C 42C8 6F93 3B4F E6AC C0B2 1F32″,

“uid [ unknown] Ubuntu Archive Automatic Signing Key (2012) <ftpmaster@ubuntu.com>”,

“”,

“/etc/apt/trusted.gpg.d/ubuntu-keyring-2012-cdimage.gpg”,

“——————————————————“,

“pub rsa4096 2012-05-11 [SC]”,

” 8439 38DF 228D 22F7 B374 2BC0 D94A A3F0 EFE2 1092″,

“uid [ unknown] Ubuntu CD Image Automatic Signing Key (2012) <cdimage@ubuntu.com>”,

“”,

“/etc/apt/trusted.gpg.d/ubuntu-keyring-2018-archive.gpg”,

“——————————————————“,

“pub rsa4096 2018-09-17 [SC]”,

” F6EC B376 2474 EDA9 D21B 7022 8719 20D1 991B C93C”,

“uid [ unknown] Ubuntu Archive Automatic Signing Key (2018) <ftpmaster@ubuntu.com>”

]

}

TASK [frontend : import the phusionpassenger apt key] ********************************************************************************************************************************************************************

changed: [testmachine2]

changed: [testmachine1]

changed: [testmachine2]

ok: [testmachine1] => {

“keylist2.stdout_lines”: [

“/etc/apt/trusted.gpg”,

“——————–“,

“pub rsa2048 2013-06-13 [SC]”,

” 92B7 7188 854C F23E 1634 DA89 592F 7F05 85E1 6EBF”,

“uid [ unknown] OpenNebula Repository <contact@opennebula.org>”,

“sub rsa2048 2013-06-13 [E]”,

“”,

“pub rsa4096 2013-06-30 [SC]”,

” 1637 8A33 A6EF 1676 2922 526E 561F 9B9C AC40 B2F7″,

“uid [ unknown] Phusion Automated Software Signing (Used by automated tools to sign software packages) <auto-software-signing@phusion.nl>”,

“sub rsa4096 2013-06-30 [E]”,

“”,

“/etc/apt/trusted.gpg.d/ubuntu-keyring-2012-archive.gpg”,

“——————————————————“,

“pub rsa4096 2012-05-11 [SC]”,

” 790B C727 7767 219C 42C8 6F93 3B4F E6AC C0B2 1F32″,

“uid [ unknown] Ubuntu Archive Automatic Signing Key (2012) <ftpmaster@ubuntu.com>”,

“”,

“/etc/apt/trusted.gpg.d/ubuntu-keyring-2012-cdimage.gpg”,

“——————————————————“,

“pub rsa4096 2012-05-11 [SC]”,

” 8439 38DF 228D 22F7 B374 2BC0 D94A A3F0 EFE2 1092″,

“uid [ unknown] Ubuntu CD Image Automatic Signing Key (2012) <cdimage@ubuntu.com>”,

“”,

“/etc/apt/trusted.gpg.d/ubuntu-keyring-2018-archive.gpg”,

“——————————————————“,

“pub rsa4096 2018-09-17 [SC]”,

” F6EC B376 2474 EDA9 D21B 7022 8719 20D1 991B C93C”,

“uid [ unknown] Ubuntu Archive Automatic Signing Key (2018) <ftpmaster@ubuntu.com>”

]

}

ok: [testmachine2] => {

“keylist2.stdout_lines”: [

“/etc/apt/trusted.gpg”,

“——————–“,

“pub rsa2048 2013-06-13 [SC]”,

” 92B7 7188 854C F23E 1634 DA89 592F 7F05 85E1 6EBF”,

“uid [ unknown] OpenNebula Repository <contact@opennebula.org>”,

“sub rsa2048 2013-06-13 [E]”,

“”,

“pub rsa4096 2013-06-30 [SC]”,

” 1637 8A33 A6EF 1676 2922 526E 561F 9B9C AC40 B2F7″,

“uid [ unknown] Phusion Automated Software Signing (Used by automated tools to sign software packages) <auto-software-signing@phusion.nl>”,

“sub rsa4096 2013-06-30 [E]”,

“”,

“/etc/apt/trusted.gpg.d/ubuntu-keyring-2012-archive.gpg”,

“——————————————————“,

“pub rsa4096 2012-05-11 [SC]”,

” 790B C727 7767 219C 42C8 6F93 3B4F E6AC C0B2 1F32″,

“uid [ unknown] Ubuntu Archive Automatic Signing Key (2012) <ftpmaster@ubuntu.com>”,

“”,

“/etc/apt/trusted.gpg.d/ubuntu-keyring-2012-cdimage.gpg”,

“——————————————————“,

“pub rsa4096 2012-05-11 [SC]”,

” 8439 38DF 228D 22F7 B374 2BC0 D94A A3F0 EFE2 1092″,

“uid [ unknown] Ubuntu CD Image Automatic Signing Key (2012) <cdimage@ubuntu.com>”,

“”,

“/etc/apt/trusted.gpg.d/ubuntu-keyring-2018-archive.gpg”,

“——————————————————“,

“pub rsa4096 2018-09-17 [SC]”,

” F6EC B376 2474 EDA9 D21B 7022 8719 20D1 991B C93C”,

“uid [ unknown] Ubuntu Archive Automatic Signing Key (2018) <ftpmaster@ubuntu.com>”

]

}

TASK [frontend : add opennebula apt repository] **************************************************************************************************************************************************************************

changed: [testmachine1]

changed: [testmachine2]

TASK [frontend : add bionic phusionpassenger apt repository] *************************************************************************************************************************************************************

changed: [testmachine1]

changed: [testmachine2]

TASK [frontend : wget apt–transport–https ca–certificates] ***************************************************************************************************************************************************************

changed: [testmachine1]

changed: [testmachine2]

ok: [testmachine1] => {

“install2”: {

“changed”: true,

“cmd”: “apt-get -y install wget apt-transport-https ca-certificates”,

“delta”: “0:00:02.087119”,

“end”: “2022-04-06 03:13:42.512860”,

“failed”: false,

“msg”: “”,

“rc”: 0,

“start”: “2022-04-06 03:13:40.425741”,

“stderr”: “”,

“stderr_lines”: [],

“stdout”: “Reading package lists…\nBuilding dependency tree…\nReading state information…\nca-certificates is already the newest version (20210119~20.04.2).\nwget is already the newest version (1.20.3-1ubuntu2).\nwget set to manually installed.\nThe following NEW packages will be installed\n apt-transport-https\n0 to upgrade, 1 to newly install, 0 to remove and 1 not to upgrade.\nNeed to get 4,680 B of archives.\nAfter this operation, 162 kB of additional disk space will be used.\nGet:1 http://gb.archive.ubuntu.com/ubuntu focal-updates/universe amd64 apt-transport-https all 2.0.6 [4,680 B]\nFetched 4,680 B in 0s (15.1 kB/s)\nSelecting previously unselected package apt-transport-https.\r\n(Reading database … \r(Reading database … 5%\r(Reading database … 10%\r(Reading database … 15%\r(Reading database … 20%\r(Reading database … 25%\r(Reading database … 30%\r(Reading database … 35%\r(Reading database … 40%\r(Reading database … 45%\r(Reading database … 50%\r(Reading database … 55%\r(Reading database … 60%\r(Reading database … 65%\r(Reading database … 70%\r(Reading database … 75%\r(Reading database … 80%\r(Reading database … 85%\r(Reading database … 90%\r(Reading database … 95%\r(Reading database … 100%\r(Reading database … 199304 files and directories currently installed.)\r\nPreparing to unpack …/apt-transport-https_2.0.6_all.deb …\r\nUnpacking apt-transport-https (2.0.6) …\r\nSetting up apt-transport-https (2.0.6) …”,

“stdout_lines”: [

“Reading package lists…”,

“Building dependency tree…”,

“Reading state information…”,

“ca-certificates is already the newest version (20210119~20.04.2).”,

“wget is already the newest version (1.20.3-1ubuntu2).”,

“wget set to manually installed.”,

“The following NEW packages will be installed”,

” apt-transport-https”,

“0 to upgrade, 1 to newly install, 0 to remove and 1 not to upgrade.”,

“Need to get 4,680 B of archives.”,

“After this operation, 162 kB of additional disk space will be used.”,

“Get:1 http://gb.archive.ubuntu.com/ubuntu focal-updates/universe amd64 apt-transport-https all 2.0.6 [4,680 B]”,

“Fetched 4,680 B in 0s (15.1 kB/s)”,

“Selecting previously unselected package apt-transport-https.”,

“(Reading database … “,

“(Reading database … 5%”,

“(Reading database … 10%”,

“(Reading database … 15%”,

“(Reading database … 20%”,

“(Reading database … 25%”,

“(Reading database … 30%”,

“(Reading database … 35%”,

“(Reading database … 40%”,

“(Reading database … 45%”,

“(Reading database … 50%”,

“(Reading database … 55%”,

“(Reading database … 60%”,

“(Reading database … 65%”,

“(Reading database … 70%”,

“(Reading database … 75%”,

“(Reading database … 80%”,

“(Reading database … 85%”,

“(Reading database … 90%”,

“(Reading database … 95%”,

“(Reading database … 100%”,

“(Reading database … 199304 files and directories currently installed.)”,

“Preparing to unpack …/apt-transport-https_2.0.6_all.deb …”,

“Unpacking apt-transport-https (2.0.6) …”,

“Setting up apt-transport-https (2.0.6) …”

]

}

ok: [testmachine2] => {

“install2”: {

“changed”: true,

“cmd”: “apt-get -y install wget apt-transport-https ca-certificates”,

“delta”: “0:00:02.710741”,

“end”: “2022-04-06 03:13:43.155299”,

“failed”: false,

“msg”: “”,

“rc”: 0,

“start”: “2022-04-06 03:13:40.444558”,

“stderr”: “”,

“stderr_lines”: [],

“stdout”: “Reading package lists…\nBuilding dependency tree…\nReading state information…\nca-certificates is already the newest version (20210119~20.04.2).\nwget is already the newest version (1.20.3-1ubuntu2).\nwget set to manually installed.\nThe following packages were automatically installed and are no longer required:\n linux-headers-5.11.0-27-generic linux-hwe-5.11-headers-5.11.0-27\n linux-image-5.11.0-27-generic linux-modules-5.11.0-27-generic\n linux-modules-extra-5.11.0-27-generic\nUse ‘sudo apt autoremove’ to remove them.\nThe following NEW packages will be installed\n apt-transport-https\n0 to upgrade, 1 to newly install, 0 to remove and 37 not to upgrade.\nNeed to get 4,680 B of archives.\nAfter this operation, 162 kB of additional disk space will be used.\nGet:1 http://gb.archive.ubuntu.com/ubuntu focal-updates/universe amd64 apt-transport-https all 2.0.6 [4,680 B]\nFetched 4,680 B in 0s (13.2 kB/s)\nSelecting previously unselected package apt-transport-https.\r\n(Reading database … \r(Reading database … 5%\r(Reading database … 10%\r(Reading database … 15%\r(Reading database … 20%\r(Reading database … 25%\r(Reading database … 30%\r(Reading database … 35%\r(Reading database … 40%\r(Reading database … 45%\r(Reading database … 50%\r(Reading database … 55%\r(Reading database … 60%\r(Reading database … 65%\r(Reading database … 70%\r(Reading database … 75%\r(Reading database … 80%\r(Reading database … 85%\r(Reading database … 90%\r(Reading database … 95%\r(Reading database … 100%\r(Reading database … 202372 files and directories currently installed.)\r\nPreparing to unpack …/apt-transport-https_2.0.6_all.deb …\r\nUnpacking apt-transport-https (2.0.6) …\r\nSetting up apt-transport-https (2.0.6) …”,

“stdout_lines”: [

“Reading package lists…”,

“Building dependency tree…”,

“Reading state information…”,

“ca-certificates is already the newest version (20210119~20.04.2).”,

“wget is already the newest version (1.20.3-1ubuntu2).”,

“wget set to manually installed.”,

“The following packages were automatically installed and are no longer required:”,

” linux-headers-5.11.0-27-generic linux-hwe-5.11-headers-5.11.0-27″,

” linux-image-5.11.0-27-generic linux-modules-5.11.0-27-generic”,

” linux-modules-extra-5.11.0-27-generic”,

“Use ‘sudo apt autoremove’ to remove them.”,

“The following NEW packages will be installed”,

” apt-transport-https”,

“0 to upgrade, 1 to newly install, 0 to remove and 37 not to upgrade.”,

“Need to get 4,680 B of archives.”,

“After this operation, 162 kB of additional disk space will be used.”,

“Get:1 http://gb.archive.ubuntu.com/ubuntu focal-updates/universe amd64 apt-transport-https all 2.0.6 [4,680 B]”,

“Fetched 4,680 B in 0s (13.2 kB/s)”,

“Selecting previously unselected package apt-transport-https.”,

“(Reading database … “,

“(Reading database … 5%”,

“(Reading database … 10%”,

“(Reading database … 15%”,

“(Reading database … 20%”,

“(Reading database … 25%”,

“(Reading database … 30%”,

“(Reading database … 35%”,

“(Reading database … 40%”,

“(Reading database … 45%”,

“(Reading database … 50%”,

“(Reading database … 55%”,

“(Reading database … 60%”,

“(Reading database … 65%”,

“(Reading database … 70%”,

“(Reading database … 75%”,

“(Reading database … 80%”,

“(Reading database … 85%”,

“(Reading database … 90%”,

“(Reading database … 95%”,

“(Reading database … 100%”,

“(Reading database … 202372 files and directories currently installed.)”,

“Preparing to unpack …/apt-transport-https_2.0.6_all.deb …”,

“Unpacking apt-transport-https (2.0.6) …”,

“Setting up apt-transport-https (2.0.6) …”

]

}

TASK [frontend : apt–get update] *****************************************************************************************************************************************************************************************

changed: [testmachine1]

changed: [testmachine2]

TASK [frontend : Include mysql task when groupvar mysqlservers is defined] ***********************************************************************************************************************************************

included: /home/brucewayne/ansible/opennebula-frontend/roles/frontend/tasks/mysql.yml for testmachine1, testmachine2

changed: [testmachine1] => (item=mariadb–server)

changed: [testmachine1] => (item=python3–pymysql)

changed: [testmachine2] => (item=mariadb–server)

changed: [testmachine2] => (item=python3–pymysql)

TASK [frontend : Secure mysql installation] ******************************************************************************************************************************************************************************

[WARNING]: Module did not set no_log for change_root_password

changed: [testmachine1]

changed: [testmachine2]

ok: [testmachine1] => {

“mysql_secure”: {

“changed”: true,

“failed”: false,

“meta”: {

“change_root_pwd”: “True — But not for all of the hosts”,

“connected_with_socket?”: true,

“disallow_root_remotely”: “False — meets the desired state”,

“hosts_failed”: [

“127.0.0.1”,

“::1”

“hosts_success”: [

“localhost”

“mysql_version_above_10_3?”: false,

“new_password_correct?”: false,

“remove_anonymous_user”: “False — meets the desired state”,

“remove_test_db”: “False — meets the desired state”,

“stdout”: “Password for user: root @ Hosts: [‘localhost’] changed to the desired state”

“warnings”: [

“Module did not set no_log for change_root_password”

]

}

ok: [testmachine2] => {

“mysql_secure”: {

“changed”: true,

“failed”: false,

“meta”: {

“change_root_pwd”: “True — But not for all of the hosts”,

“connected_with_socket?”: true,

“disallow_root_remotely”: “False — meets the desired state”,

“hosts_failed”: [

“::1”,

“127.0.0.1”

“hosts_success”: [

“localhost”

“mysql_version_above_10_3?”: false,

“new_password_correct?”: false,

“remove_anonymous_user”: “False — meets the desired state”,

“remove_test_db”: “False — meets the desired state”,

“stdout”: “Password for user: root @ Hosts: [‘localhost’] changed to the desired state”

“warnings”: [

“Module did not set no_log for change_root_password”

]

}

TASK [frontend : Create opennebula database] *****************************************************************************************************************************************************************************

changed: [testmachine2]

changed: [testmachine1]

ok: [testmachine1] => {

“database”: {

“changed”: true,

“db”: “opennebula”,

“db_list”: [

“opennebula”

“executed_commands”: [

“CREATE DATABASE `opennebula`”

“failed”: false

}

ok: [testmachine2] => {

“database”: {

“changed”: true,

“db”: “opennebula”,

“db_list”: [

“opennebula”

“executed_commands”: [

“CREATE DATABASE `opennebula`”

“failed”: false

}

TASK [frontend : create user ‘admin’ with password ‘admin’ for ‘{{opennebula_db}}’ and grant all priveleges] *******************************************************************************************************

changed: [testmachine2]

changed: [testmachine1]

TASK [frontend : install opennebula packages] ****************************************************************************************************************************************************************************

changed: [testmachine1] => (item=opennebula)

changed: [testmachine1] => (item=opennebula–sunstone)

changed: [testmachine1] => (item=opennebula–gate)

changed: [testmachine1] => (item=opennebula–flow)

ok: [testmachine1] => (item=opennebula–rubygems)

changed: [testmachine1] => (item=opennebula–fireedge)

ok: [testmachine1] => (item=gnupg)

changed: [testmachine2] => (item=opennebula)

changed: [testmachine2] => (item=opennebula–sunstone)

changed: [testmachine2] => (item=opennebula–gate)

changed: [testmachine2] => (item=opennebula–flow)

ok: [testmachine2] => (item=opennebula–rubygems)

changed: [testmachine2] => (item=opennebula–fireedge)

ok: [testmachine2] => (item=gnupg)

TASK [frontend : Copy oned.conf to server with updated DB(host,user,pass)] ***********************************************************************************************************************************************

changed: [testmachine2]

changed: [testmachine1]

TASK [frontend : Copy sunstone–server.conf to server configs] ************************************************************************************************************************************************************

changed: [testmachine2]

changed: [testmachine1]

TASK [frontend : Add credentials to Admin] ****************************************************************************************************************************************************************************

changed: [testmachine1]

changed: [testmachine2]

ok: [testmachine1] => {

“authfile.stdout_lines”: [

“admin:IgDeMozOups8”

]

}

ok: [testmachine2] => {

“authfile.stdout_lines”: [

“admin:Tafwaytofen2”

]

}

TASK [frontend : Set fact for authfile] **********************************************************************************************************************************************************************************

ok: [testmachine1]

ok: [testmachine2]

TASK [frontend : update permissions opennebula permissions] **************************************************************************************************************************************************************

changed: [testmachine1]

changed: [testmachine2]

TASK [frontend : Include apache configuration] ***************************************************************************************************************************************************************************

included: /home/brucewayne/ansible/opennebula-frontend/roles/frontend/tasks/apache.yml for testmachine1, testmachine2

TASK [frontend : restart systemd–timesyncd] ******************************************************************************************************************************************************************************

changed: [testmachine1]

changed: [testmachine2]

changed: [testmachine1] => (item=apache2–utils)

changed: [testmachine2] => (item=apache2–utils)

changed: [testmachine1] => (item=apache2)

changed: [testmachine1] => (item=libapache2–mod–proxy–msrpc)

changed: [testmachine2] => (item=apache2)

changed: [testmachine2] => (item=libapache2–mod–proxy–msrpc)

changed: [testmachine1] => (item=libapache2–mod–passenger)

changed: [testmachine2] => (item=libapache2–mod–passenger)

TASK [frontend : copy opennebula apache ssl virtualhost config to server] ************************************************************************************************************************************************

changed: [testmachine1] => (item=/home/brucewayne/ansible/opennebula-frontend/roles/frontend/templates/apache_confs/opennebula.conf)

changed: [testmachine2] => (item=/home/brucewayne/ansible/opennebula-frontend/roles/frontend/templates/apache_confs/opennebula.conf)

TASK [frontend : copy opennebul ssl certificate to servers] **************************************************************************************************************************************************************

changed: [testmachine1] => (item=/home/brucewayne/ansible/opennebula-frontend/roles/frontend/templates/certs/opennebula.pem)

changed: [testmachine2] => (item=/home/brucewayne/ansible/opennebula-frontend/roles/frontend/templates/certs/opennebula.pem)

TASK [frontend : copy opennebula ssl private key to server] **************************************************************************************************************************************************************

changed: [testmachine1] => (item=/home/brucewayne/ansible/opennebula-frontend/roles/frontend/templates/private/opennebula.key)

changed: [testmachine2] => (item=/home/brucewayne/ansible/opennebula-frontend/roles/frontend/templates/private/opennebula.key)

TASK [frontend : Enable SSL virtual host for openebula] ******************************************************************************************************************************************************************

changed: [testmachine1]

changed: [testmachine2]

TASK [frontend : enable opennebula virtualhost] **************************************************************************************************************************************************************************

changed: [testmachine1]

changed: [testmachine2]

TASK [frontend : Restart service httpd, in all cases] ********************************************************************************************************************************************************************

changed: [testmachine1]

changed: [testmachine2]

TASK [frontend : Enable service httpd and ensure it is not masked] *******************************************************************************************************************************************************

ok: [testmachine1]

ok: [testmachine2]

TASK [frontend : get service facts] **************************************************************************************************************************************************************************************

ok: [testmachine1]

ok: [testmachine2]

TASK [frontend : Check to see if httpd is running] ***********************************************************************************************************************************************************************

ok: [testmachine1] => {

“ansible_facts.services[\”apache2.service\”]”: {

“name”: “apache2.service”,

“source”: “systemd”,

“state”: “running”,

“status”: “enabled”

}

ok: [testmachine2] => {

“ansible_facts.services[\”apache2.service\”]”: {

“name”: “apache2.service”,

“source”: “systemd”,

“state”: “running”,

“status”: “enabled”

}

TASK [frontend : start opennebula] ***************************************************************************************************************************************************************************************

changed: [testmachine1]

changed: [testmachine2]

ok: [testmachine1] => {

“openebula.state”: “started”

}

ok: [testmachine2] => {

“openebula.state”: “started”

}

TASK [frontend : start opennebula–gate] **********************************************************************************************************************************************************************************

changed: [testmachine1]

changed: [testmachine2]

ok: [testmachine1] => {

“gate.state”: “started”

}

ok: [testmachine2] => {

“gate.state”: “started”

}

TASK [frontend : start opennebula–flow] **********************************************************************************************************************************************************************************

changed: [testmachine1]

changed: [testmachine2]

ok: [testmachine1] => {

“flow.state”: “started”

}

ok: [testmachine2] => {

“flow.state”: “started”

}

TASK [frontend : start opennebula–novc] **********************************************************************************************************************************************************************************

changed: [testmachine1]

changed: [testmachine2]

ok: [testmachine1] => {

“novnc.state”: “started”

}

ok: [testmachine2] => {

“novnc.state”: “started”

}

TASK [frontend : start systemd–timesyncd] ********************************************************************************************************************************************************************************

ok: [testmachine1]

ok: [testmachine2]

ok: [testmachine1] => {

“timesyncd.state”: “started”

}

ok: [testmachine2] => {

“timesyncd.state”: “started”

}

TASK [frontend : Check if server is listed under frontend_HA] ************************************************************************************************************************************************************

skipping: [testmachine1]

ok: [testmachine2]

TASK [frontend : Stopping OpenNebula on frontend_server_primary] *********************************************************************************************************************************************************

changed: [testmachine1]

changed: [testmachine2]

ok: [testmachine1] => {

“stop, group_names”: “({‘changed’: True, ‘stdout’: ”, ‘stderr’: ”, ‘rc’: 0, ‘cmd’: ‘systemctl stop opennebula’, ‘start’: ‘2022-04-06 03:19:42.714817’, ‘end’: ‘2022-04-06 03:19:48.841833’, ‘delta’: ‘0:00:06.127016’, ‘msg’: ”, ‘stdout_lines’: [], ‘stderr_lines’: [], ‘failed’: False}, [‘apache_servers’, ‘frontend_server_primary’, ‘mysql_servers’])”

}

ok: [testmachine2] => {

“stop, group_names”: “({‘changed’: True, ‘stdout’: ”, ‘stderr’: ”, ‘rc’: 0, ‘cmd’: ‘systemctl stop opennebula’, ‘start’: ‘2022-04-06 03:19:42.761875’, ‘end’: ‘2022-04-06 03:21:14.632276’, ‘delta’: ‘0:01:31.870401’, ‘msg’: ”, ‘stdout_lines’: [], ‘stderr_lines’: [], ‘failed’: False}, [‘apache_servers’, ‘frontend_HA’, ‘mysql_servers’])”

}

TASK [frontend : delete sqlfile if it exists to create a current one.] ***************************************************************************************************************************************************

changed: [testmachine2]

changed: [testmachine1]

TASK [frontend : make backup of OpenNebula database] *********************************************************************************************************************************************************************

skipping: [testmachine2]

changed: [testmachine1]

ok: [testmachine1] => {

“backup”: {

“changed”: true,

“cmd”: “onedb backup -u admin -p admin -d opennebula /var/lib/one/opennebula.sql”,

“delta”: “0:00:00.406599”,

“end”: “2022-04-06 03:21:16.346013”,

“failed”: false,

“msg”: “”,

“rc”: 0,

“start”: “2022-04-06 03:21:15.939414”,

“stderr”: “”,

“stderr_lines”: [],

“stdout”: “MySQL dump stored in /var/lib/one/opennebula.sql\nUse ‘onedb restore’ or restore the DB using the mysql command:\nmysql -u user -h server -P port db_name < backup_file”,

“stdout_lines”: [

“MySQL dump stored in /var/lib/one/opennebula.sql”,

“Use ‘onedb restore’ or restore the DB using the mysql command:”,

“mysql -u user -h server -P port db_name < backup_file”

]

}

ok: [testmachine2] => {

“backup”: {

“changed”: false,

“skip_reason”: “Conditional result was False”,

“skipped”: true

}

TASK [frontend : Fetch the OpenNebula sql dumpfile from frontend_server_primary] *****************************************************************************************************************************************

skipping: [testmachine2]

changed: [testmachine1 -> testmachine1]

ok: [testmachine1] => {

“fetch, group_names”: “({‘changed’: True, ‘md5sum’: ‘a54c58c27e96d29cb99a26a595263164’, ‘dest’: ‘/home/brucewayne/ansible/opennebula-frontend/buffer/tmp/opennebula.sql’, ‘remote_md5sum’: None, ‘checksum’: ‘040e9ae687df46fc26a64f038992bd28e1d7e369’, ‘remote_checksum’: ‘040e9ae687df46fc26a64f038992bd28e1d7e369’, ‘failed’: False}, [‘apache_servers’, ‘frontend_server_primary’, ‘mysql_servers’])”

}

ok: [testmachine2] => {

“fetch, group_names”: “({‘changed’: False, ‘skipped’: True, ‘skip_reason’: ‘Conditional result was False’}, [‘apache_servers’, ‘frontend_HA’, ‘mysql_servers’])”

}

TASK [frontend : Copy the ON–sqldump file from master to the secondary HA nodes] *****************************************************************************************************************************************

skipping: [testmachine1]

changed: [testmachine2]

ok: [testmachine1] => {

“sqlcopy”: {

“changed”: false,

“skip_reason”: “Conditional result was False”,

“skipped”: true

}

ok: [testmachine2] => {

“sqlcopy”: {

“changed”: true,

“checksum”: “040e9ae687df46fc26a64f038992bd28e1d7e369”,

“dest”: “/tmp/opennebula.sql”,

“diff”: [],

“failed”: false,

“gid”: 0,

“group”: “root”,

“md5sum”: “a54c58c27e96d29cb99a26a595263164”,

“mode”: “0644”,

“owner”: “root”,

“size”: 41546,

“src”: “/home/brucewayne/.ansible/tmp/ansible-tmp-1649211677.4405959-9803-36565910128620/source”,

“state”: “file”,

“uid”: 0

}

TASK [frontend : Fetch the fence_host.sh] ********************************************************************************************************************************************************************************

skipping: [testmachine2]

ok: [testmachine1 -> testmachine1]

ok: [testmachine1] => {

“fence_host, group_names”: “({‘changed’: False, ‘md5sum’: ‘7bb73d0d0ffce907562d75f6cd779fdc’, ‘file’: ‘/var/lib/one/remotes/hooks/ft/fence_host.sh’, ‘dest’: ‘/home/brucewayne/ansible/opennebula-frontend/buffer/tmp/fence_host.sh’, ‘checksum’: ‘ef5e59d9a3d6d7a55d554928057bf85f5dea5f1f’, ‘failed’: False}, [‘apache_servers’, ‘frontend_server_primary’, ‘mysql_servers’])”

}

ok: [testmachine2] => {

“fence_host, group_names”: “({‘changed’: False, ‘skipped’: True, ‘skip_reason’: ‘Conditional result was False’}, [‘apache_servers’, ‘frontend_HA’, ‘mysql_servers’])”

}

TASK [frontend : Copy the fence.sh to frontend_HA hosts] *****************************************************************************************************************************************************************

skipping: [testmachine1]

ok: [testmachine2]

ok: [testmachine1] => {

“fence_host”: {

“changed”: false,

“skip_reason”: “Conditional result was False”,

“skipped”: true

}

ok: [testmachine2] => {

“fence_host”: {

“changed”: false,

“checksum”: “ef5e59d9a3d6d7a55d554928057bf85f5dea5f1f”,

“dest”: “/var/lib/one/remotes/hooks/ft/fence_host.sh”,

“diff”: {

“after”: {

“path”: “/var/lib/one/remotes/hooks/ft/fence_host.sh”

“before”: {

“path”: “/var/lib/one/remotes/hooks/ft/fence_host.sh”

}

“failed”: false,

“gid”: 9869,

“group”: “admin”,

“mode”: “0750”,

“owner”: “admin”,

“path”: “/var/lib/one/remotes/hooks/ft/fence_host.sh”,

“size”: 4370,

“state”: “file”,

“uid”: 9869

}

TASK [frontend : Create tar of /etc/one/] ********************************************************************************************************************************************************************************

skipping: [testmachine2]

changed: [testmachine1]

ok: [testmachine1] => {

“tar”: {

“changed”: true,

“cmd”: “cd /etc/one;tar -cvf /etc/one/one.tar *”,

“delta”: “0:00:00.016645”,

“end”: “2022-04-06 03:21:20.659494”,

“failed”: false,

“msg”: “”,

“rc”: 0,

“start”: “2022-04-06 03:21:20.642849”,

“stderr”: “”,

“stderr_lines”: [],

“stdout”: “auth/\nauth/certificates/\nauth/x509_auth.conf\nauth/server_x509_auth.conf\nauth/ldap_auth.conf\naz_driver.conf\naz_driver.default\ncli/\ncli/onevmgroup.yaml\ncli/onevnet.yaml\ncli/oneshowback.yaml\ncli/onehook.yaml\ncli/onetemplate.yaml\ncli/onemarketapp.yaml\ncli/onesecgroup.yaml\ncli/oneacct.yaml\ncli/oneacl.yaml\ncli/onemarket.yaml\ncli/onegroup.yaml\ncli/onevm.yaml\ncli/oneflowtemplate.yaml\ncli/onevrouter.yaml\ncli/onezone.yaml\ncli/oneimage.yaml\ncli/onecluster.yaml\ncli/oneuser.yaml\ncli/onevntemplate.yaml\ncli/onevdc.yaml\ncli/onehost.yaml\ncli/onedatastore.yaml\ncli/oneflow.yaml\ndefaultrc\nec2_driver.conf\nec2_driver.default\nfireedge/\nfireedge/provision/\nfireedge/provision/providers.d/\nfireedge/provision/providers.d/vultr_virtual.yaml\nfireedge/provision/providers.d/digitalocean.yaml\nfireedge/provision/providers.d/vultr_metal.yaml\nfireedge/provision/providers.d/equinix.yaml\nfireedge/provision/providers.d/google.yaml\nfireedge/provision/providers.d/aws.yaml\nfireedge/provision/providers.d/dummy.yaml\nfireedge/provision/provision-server.conf\nfireedge/sunstone/\nfireedge/sunstone/user/\nfireedge/sunstone/user/vm-tab.yaml\nfireedge/sunstone/user/vm-template-tab.yaml\nfireedge/sunstone/sunstone-server.conf\nfireedge/sunstone/admin/\nfireedge/sunstone/admin/vm-tab.yaml\nfireedge/sunstone/admin/cluster-tab.yaml\nfireedge/sunstone/admin/vm-template-tab.yaml\nfireedge/sunstone/admin/host-tab.yaml\nfireedge/sunstone/sunstone-views.yaml\nfireedge-server.conf\nhm/\nhm/hmrc\nmonitord.conf\noned.conf\noneflow-server.conf\nonegate-server.conf\nonehem-server.conf\nsched.conf\nsunstone-logos.yaml\nsunstone-server.conf\nsunstone-views/\nsunstone-views/vcenter/\nsunstone-views/vcenter/admin.yaml\nsunstone-views/vcenter/user.yaml\nsunstone-views/vcenter/groupadmin.yaml\nsunstone-views/vcenter/cloud.yaml\nsunstone-views/mixed/\nsunstone-views/mixed/admin.yaml\nsunstone-views/mixed/user.yaml\nsunstone-views/mixed/groupadmin.yaml\nsunstone-views/mixed/cloud.yaml\nsunstone-views/kvm/\nsunstone-views/kvm/admin.yaml\nsunstone-views/kvm/user.yaml\nsunstone-views/kvm/groupadmin.yaml\nsunstone-views/kvm/cloud.yaml\nsunstone-views.yaml\ntmrc\nvcenter_driver.default\nvmm_exec/\nvmm_exec/vmm_execrc\nvmm_exec/vmm_exec_kvm.conf”,

“stdout_lines”: [

“auth/”,

“auth/certificates/”,

“auth/x509_auth.conf”,

“auth/server_x509_auth.conf”,

“auth/ldap_auth.conf”,

“az_driver.conf”,

“az_driver.default”,

“cli/”,

“cli/onevmgroup.yaml”,

“cli/onevnet.yaml”,

“cli/oneshowback.yaml”,

“cli/onehook.yaml”,

“cli/onetemplate.yaml”,

“cli/onemarketapp.yaml”,

“cli/onesecgroup.yaml”,

“cli/oneacct.yaml”,

“cli/oneacl.yaml”,

“cli/onemarket.yaml”,

“cli/onegroup.yaml”,

“cli/onevm.yaml”,

“cli/oneflowtemplate.yaml”,

“cli/onevrouter.yaml”,

“cli/onezone.yaml”,

“cli/oneimage.yaml”,

“cli/onecluster.yaml”,

“cli/oneuser.yaml”,

“cli/onevntemplate.yaml”,

“cli/onevdc.yaml”,

“cli/onehost.yaml”,

“cli/onedatastore.yaml”,

“cli/oneflow.yaml”,

“defaultrc”,

“ec2_driver.conf”,

“ec2_driver.default”,

“fireedge/”,

“fireedge/provision/”,

“fireedge/provision/providers.d/”,

“fireedge/provision/providers.d/vultr_virtual.yaml”,

“fireedge/provision/providers.d/digitalocean.yaml”,

“fireedge/provision/providers.d/vultr_metal.yaml”,

“fireedge/provision/providers.d/equinix.yaml”,

“fireedge/provision/providers.d/google.yaml”,

“fireedge/provision/providers.d/aws.yaml”,

“fireedge/provision/providers.d/dummy.yaml”,

“fireedge/provision/provision-server.conf”,

“fireedge/sunstone/”,

“fireedge/sunstone/user/”,

“fireedge/sunstone/user/vm-tab.yaml”,

“fireedge/sunstone/user/vm-template-tab.yaml”,

“fireedge/sunstone/sunstone-server.conf”,

“fireedge/sunstone/admin/”,

“fireedge/sunstone/admin/vm-tab.yaml”,

“fireedge/sunstone/admin/cluster-tab.yaml”,

“fireedge/sunstone/admin/vm-template-tab.yaml”,

“fireedge/sunstone/admin/host-tab.yaml”,

“fireedge/sunstone/sunstone-views.yaml”,

“fireedge-server.conf”,

“hm/”,

“hm/hmrc”,

“monitord.conf”,

“oned.conf”,

“oneflow-server.conf”,

“onegate-server.conf”,

“onehem-server.conf”,

“sched.conf”,

“sunstone-logos.yaml”,

“sunstone-server.conf”,

“sunstone-views/”,

“sunstone-views/vcenter/”,

“sunstone-views/vcenter/admin.yaml”,

“sunstone-views/vcenter/user.yaml”,

“sunstone-views/vcenter/groupadmin.yaml”,

“sunstone-views/vcenter/cloud.yaml”,

“sunstone-views/mixed/”,

“sunstone-views/mixed/admin.yaml”,

“sunstone-views/mixed/user.yaml”,

“sunstone-views/mixed/groupadmin.yaml”,

“sunstone-views/mixed/cloud.yaml”,

“sunstone-views/kvm/”,

“sunstone-views/kvm/admin.yaml”,

“sunstone-views/kvm/user.yaml”,

“sunstone-views/kvm/groupadmin.yaml”,

“sunstone-views/kvm/cloud.yaml”,

“sunstone-views.yaml”,

“tmrc”,

“vcenter_driver.default”,

“vmm_exec/”,

“vmm_exec/vmm_execrc”,

“vmm_exec/vmm_exec_kvm.conf”

]

}

ok: [testmachine2] => {

“tar”: {

“changed”: false,

“skip_reason”: “Conditional result was False”,

“skipped”: true

}

TASK [frontend : Fetch the one.tar] **************************************************************************************************************************************************************************************

skipping: [testmachine2]

changed: [testmachine1 -> testmachine1]

ok: [testmachine1] => {

“fence_host, group_names”: “({‘changed’: True, ‘md5sum’: ‘acec4258dbbf2bde83d12f3eb29824a7’, ‘dest’: ‘/home/brucewayne/ansible/opennebula-frontend/buffer/tmp/one.tar’, ‘remote_md5sum’: None, ‘checksum’: ‘2da21a3124f4eb5a78c0126e9791c8d8c9c5c770’, ‘remote_checksum’: ‘2da21a3124f4eb5a78c0126e9791c8d8c9c5c770’, ‘failed’: False}, [‘apache_servers’, ‘frontend_server_primary’, ‘mysql_servers’])”

}

ok: [testmachine2] => {

}

TASK [frontend : Copy the one.tar to frontend_HA hosts] ******************************************************************************************************************************************************************

skipping: [testmachine1]

changed: [testmachine2]

ok: [testmachine1] => {

“fence_host”: {

“changed”: false,

“skip_reason”: “Conditional result was False”,

“skipped”: true

}

ok: [testmachine2] => {

“fence_host”: {

“changed”: true,

“checksum”: “2da21a3124f4eb5a78c0126e9791c8d8c9c5c770”,

“dest”: “/etc/one/one.tar”,

“diff”: [],

“failed”: false,

“gid”: 0,

“group”: “root”,

“md5sum”: “acec4258dbbf2bde83d12f3eb29824a7”,

“mode”: “0644”,

“owner”: “root”,

“size”: 542720,

“src”: “/home/brucewayne/.ansible/tmp/ansible-tmp-1649211681.6244745-9943-99432484341658/source”,

“state”: “file”,

“uid”: 0

}

TASK [frontend : untar one.tar in /etc/one on the frontend_HA hosts] *****************************************************************************************************************************************************

skipping: [testmachine1]

changed: [testmachine2]

ok: [testmachine1] => {

“untar”: {

“changed”: false,

“skip_reason”: “Conditional result was False”,

“skipped”: true

}

ok: [testmachine2] => {

“untar”: {

“changed”: true,

“cmd”: “cd /etc/one;tar -xvf /etc/one/one.tar”,

“delta”: “0:00:00.018409”,

“end”: “2022-04-06 03:21:23.162427”,

“failed”: false,

“msg”: “”,

“rc”: 0,

“start”: “2022-04-06 03:21:23.144018”,

“stderr”: “”,

“stderr_lines”: [],

“stdout_lines”: [

“auth/”,

“auth/certificates/”,

“auth/x509_auth.conf”,

“auth/server_x509_auth.conf”,

“auth/ldap_auth.conf”,

“az_driver.conf”,

“az_driver.default”,

“cli/”,

“cli/onevmgroup.yaml”,

“cli/onevnet.yaml”,

“cli/oneshowback.yaml”,

“cli/onehook.yaml”,

“cli/onetemplate.yaml”,

“cli/onemarketapp.yaml”,

“cli/onesecgroup.yaml”,

“cli/oneacct.yaml”,

“cli/oneacl.yaml”,

“cli/onemarket.yaml”,

“cli/onegroup.yaml”,

“cli/onevm.yaml”,

“cli/oneflowtemplate.yaml”,

“cli/onevrouter.yaml”,

“cli/onezone.yaml”,

“cli/oneimage.yaml”,

“cli/onecluster.yaml”,

“cli/oneuser.yaml”,

“cli/onevntemplate.yaml”,

“cli/onevdc.yaml”,

“cli/onehost.yaml”,

“cli/onedatastore.yaml”,

“cli/oneflow.yaml”,

“defaultrc”,

“ec2_driver.conf”,

“ec2_driver.default”,

“fireedge/”,

“fireedge/provision/”,

“fireedge/provision/providers.d/”,

“fireedge/provision/providers.d/vultr_virtual.yaml”,

“fireedge/provision/providers.d/digitalocean.yaml”,

“fireedge/provision/providers.d/vultr_metal.yaml”,

“fireedge/provision/providers.d/equinix.yaml”,

“fireedge/provision/providers.d/google.yaml”,

“fireedge/provision/providers.d/aws.yaml”,

“fireedge/provision/providers.d/dummy.yaml”,

“fireedge/provision/provision-server.conf”,

“fireedge/sunstone/”,

“fireedge/sunstone/user/”,

“fireedge/sunstone/user/vm-tab.yaml”,

“fireedge/sunstone/user/vm-template-tab.yaml”,

“fireedge/sunstone/sunstone-server.conf”,

“fireedge/sunstone/admin/”,

“fireedge/sunstone/admin/vm-tab.yaml”,

“fireedge/sunstone/admin/cluster-tab.yaml”,

“fireedge/sunstone/admin/vm-template-tab.yaml”,

“fireedge/sunstone/admin/host-tab.yaml”,

“fireedge/sunstone/sunstone-views.yaml”,

“fireedge-server.conf”,

“hm/”,

“hm/hmrc”,

“monitord.conf”,

“oned.conf”,

“oneflow-server.conf”,

“onegate-server.conf”,

“onehem-server.conf”,

“sched.conf”,

“sunstone-logos.yaml”,

“sunstone-server.conf”,

“sunstone-views/”,

“sunstone-views/vcenter/”,

“sunstone-views/vcenter/admin.yaml”,

“sunstone-views/vcenter/user.yaml”,

“sunstone-views/vcenter/groupadmin.yaml”,

“sunstone-views/vcenter/cloud.yaml”,

“sunstone-views/mixed/”,

“sunstone-views/mixed/admin.yaml”,

“sunstone-views/mixed/user.yaml”,

“sunstone-views/mixed/groupadmin.yaml”,

“sunstone-views/mixed/cloud.yaml”,

“sunstone-views/kvm/”,

“sunstone-views/kvm/admin.yaml”,

“sunstone-views/kvm/user.yaml”,

“sunstone-views/kvm/groupadmin.yaml”,

“sunstone-views/kvm/cloud.yaml”,

“sunstone-views.yaml”,

“tmrc”,

“vcenter_driver.default”,

“vmm_exec/”,

“vmm_exec/vmm_execrc”,

“vmm_exec/vmm_exec_kvm.conf”

]

}

TASK [frontend : updates the rafthook and federation configurations for fronteend_HA secondary servers] ******************************************************************************************************************

skipping: [testmachine1]

changed: [testmachine2]

TASK [frontend : start OpenNebula] ***************************************************************************************************************************************************************************************

skipping: [testmachine2]

changed: [testmachine1]

ok: [testmachine1] => {

“group_names”: [

“apache_servers”,

“frontend_server_primary”,

“mysql_servers”

]

}

ok: [testmachine2] => {

“group_names”: [

“apache_servers”,

“frontend_HA”,

“mysql_servers”

]

}

TASK [frontend : finding frontend_HA list] *******************************************************************************************************************************************************************************

skipping: [testmachine1] => (item=apache_servers)

skipping: [testmachine1] => (item=frontend_server_primary)

skipping: [testmachine1] => (item=mysql_servers)

skipping: [testmachine2] => (item=apache_servers)

ok: [testmachine2] => (item=frontend_HA)

skipping: [testmachine2] => (item=mysql_servers)

TASK [frontend : Add Secondary Node frontends to the zone] ***************************************************************************************************************************************************************

skipping: [testmachine2] => (item=testmachine2)

changed: [testmachine1] => (item=testmachine2)

ok: [testmachine1] => {

“addzone, group_names”: “({‘results’: [{‘changed’: True, ‘stdout’: ”, ‘stderr’: ”, ‘rc’: 0, ‘cmd’: ‘onezone server-add 0 –name testmachine2 –rpc http://192.168.86.65:2633/RPC2’, ‘start’: ‘2022-04-06 03:21:33.920788’, ‘end’: ‘2022-04-06 03:21:34.174098’, ‘delta’: ‘0:00:00.253310’, ‘msg’: ”, ‘invocation’: {‘module_args’: {‘_raw_params’: ‘onezone server-add 0 –name testmachine2 –rpc http://192.168.86.65:2633/RPC2’, ‘_uses_shell’: True, ‘warn’: False, ‘stdin_add_newline’: True, ‘strip_empty_ends’: True, ‘argv’: None, ‘chdir’: None, ‘executable’: None, ‘creates’: None, ‘removes’: None, ‘stdin’: None}}, ‘stdout_lines’: [], ‘stderr_lines’: [], ‘failed’: False, ‘item’: ‘testmachine2’, ‘ansible_loop_var’: ‘item’}], ‘skipped’: False, ‘changed’: True, ‘msg’: ‘All items completed’}, [‘apache_servers’, ‘frontend_server_primary’, ‘mysql_servers’])”

}

ok: [testmachine2] => {

“addzone, group_names”: “({‘results’: [{‘changed’: False, ‘skipped’: True, ‘skip_reason’: ‘Conditional result was False’, ‘item’: ‘testmachine2’, ‘ansible_loop_var’: ‘item’}], ‘skipped’: True, ‘msg’: ‘All items skipped’, ‘changed’: False}, [‘apache_servers’, ‘frontend_HA’, ‘mysql_servers’])”

}

TASK [frontend : Restore database to secondary nodes] ********************************************************************************************************************************************************************

skipping: [testmachine1]

changed: [testmachine2]

ok: [testmachine1] => {

“restoredb”: {

“changed”: false,

“skip_reason”: “Conditional result was False”,

“skipped”: true

}

ok: [testmachine2] => {

“restoredb”: {

“changed”: true,

“cmd”: “onedb restore -f -S localhost -u admin -p admin -d opennebula /tmp/opennebula.sql”,

“delta”: “0:00:00.988908”,

“end”: “2022-04-06 03:21:35.749776”,

“failed”: false,

“msg”: “”,

“rc”: 0,

“start”: “2022-04-06 03:21:34.760868”,

“stderr”: “”,

“stderr_lines”: [],

“stdout”: “MySQL DB opennebula at localhost restored.”,

“stdout_lines”: [

“MySQL DB opennebula at localhost restored.”

]

}

PLAY RECAP ***************************************************************************************************************************************************************************************************************

testmachine1 : ok=70 changed=38 unreachable=0 failed=0 skipped=8 rescued=0 ignored=0

testmachine2 : ok=71 changed=37 unreachable=0 failed=0 skipped=7 rescued=0 ignored=0

admin September 7, 2022 Ansible, LinuxNo Comments »

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A detail-minded individual, combining strong technical understanding and communication skills with experiences in Systems Administration, Engineering, Automation; a proven methodical problem solver.

How to deploy OpenNebula Frontends via Ansible

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