Difference between revisions of "DevStack: Install OpenStack"

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On November 7, we did a mini-course on Top Sysadmin Tasks and How to Do Them with OpenStack, and we promised to give you instructions on how to install OpenStack on your own laptop. Here it is.
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==Persiapan VM==
  
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The purpose of this guide is to allow you to install and deploy OpenStack on your own laptops or cloud VMs and follow the webinar exercises at home. The guide is both hardware and OS agnostic and can be used with AMD or Intel and Windows, Mac, or Linux. Furthermore the installation below is completely isolated and self contained using Virtual Machines. The guide is provided as is and Mirantis inc. is not responsible for any issues that may occur as a result of following this guide.
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Siapkan VM di VirtualBox (Mungkin yang aman Ubuntu 16.04)
  
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Step 1.
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* Memory 4GB
 +
* Akses ke Internet
 +
* Terbuka port 22 dan 80 untuk di akses dari laptop.
 +
* Ubuntu Server kosong dapat digunakan.
  
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Create a Linux VM locally on your computer (for example, using VirtualBox) or remotely in the cloud (for example on AWS).
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'''WARNING:''' DevStack akan mengubah sistem habis-habisan saat instalasi. Jalankan DevStack pada server / mesin virtual yang di dedikasikan untuk keperluan tersebut.
  
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The VM needs to satisfy the following conditions:
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==Siapkan Repo & User==
  
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    VM needs at least 4 GB of memory and access to the Internet, and it needs to be accessible (at least) on tcp ports 22 (or console) and 80 from your laptop.
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SSH ke VM.
  
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    Devstack attempts to support Ubuntu 16.04/17.04, Fedora 24/25, CentOS/RHEL 7, as well as Debian and OpenSUSE.
 
  
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    If you do not have a preference, Ubuntu 16.04 is the most tested, and will probably go the smoothest.
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Edit /etc/apt/sources.list, tambahkan universe dan multiverse
  
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Warning:
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deb http://archive.ubuntu.com/ubuntu xenial main universe multiverse
 +
deb http://archive.ubuntu.com/ubuntu xenial-security main universe multiverse
 +
deb http://archive.ubuntu.com/ubuntu xenial-updates main universe multiverse
  
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DevStack will make substantial changes to your system during installation. Only run DevStack on servers or virtual machines that are dedicated to this purpose.
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Untuk 18.04
  
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Step 2.
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deb http://archive.ubuntu.com/ubuntu bionic main universe multiverse
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deb http://archive.ubuntu.com/ubuntu bionic-security main universe multiverse
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deb http://archive.ubuntu.com/ubuntu bionic-updates main universe multiverse
  
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Log into the VM using ssh or the console.
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Save dan update
  
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Step 3.
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apt update
  
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You’ll need to run Devstack as a non-root user with sudo enabled.  You can quickly create a separate user called stack to run DevStack with:
 
  
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sudo useradd -s /bin/bash -d /opt/stack -m stack
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Buat user stack (sudoer) untuk menjalankan DevStack,
  
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Step 4.
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sudo useradd -s /bin/bash -d /opt/stack -m stack
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echo "stack ALL=(ALL) NOPASSWD: ALL" | sudo tee /etc/sudoers.d/stack
  
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Because this user, stack, will be making many changes to your system, it should have sudo privileges:
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Pindah user
  
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echo "stack ALL=(ALL) NOPASSWD: ALL" | sudo tee /etc/sudoers.d/stack
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sudo su - stack
  
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You should see output of:
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==Download & Setup==
  
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stack ALL=(ALL) NOPASSWD: ALL
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Download
  
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Step 5.
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git clone https://git.openstack.org/openstack-dev/devstack
  
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Now you need to switch over to use the user stack:
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Edit
  
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sudo su - stack
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cd devstack/
 +
vi local.conf
  
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Step 6.
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[[local|localrc]]
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ADMIN_PASSWORD=secret
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DATABASE_PASSWORD=$ADMIN_PASSWORD
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RABBIT_PASSWORD=$ADMIN_PASSWORD
 +
SERVICE_PASSWORD=$ADMIN_PASSWORD
  
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Download DevStack:
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==Instalasi==
  
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git clone https://github.com/openstack-dev/devstack.git -b stable/pike devstack/
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Jalankan (mungkin perlu beberapa kali menjalankan ini)
  
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You should see:
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./stack.sh
  
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Cloning into 'devstack'...
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Contoh Hasil Akhirnya
  
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Notes
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This is your host IP address: 192.168.0.107
 +
This is your host IPv6 address: fe80::a00:27ff:fe7d:33c6
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Horizon is now available at http://192.168.0.107/dashboard
 +
Keystone is serving at http://192.168.0.107/identity/
 +
The default users are: admin and demo
 +
DevStack Version: train
 +
Change: 0cb721b790baa8f2929f716dc8945f4bfd25f08f Merge "Fix is_neutron_legacy_enabled function"  2019-05-04 22:38:45 +0000
 +
OS Version: Ubuntu 16.04 xenial
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2019-05-10 02:03:55.964 | stack.sh completed in 1312 seconds.
  
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The above command downloads OpenStack release Pike. You can also check the list of available releases.  To download releases in EOL status (End Of Life) replace -b stable/pike
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Atau di 18.04
  
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with, for example, -b liberty-eol (for Liberty).
 
  
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Step 7.
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  This is your host IP address: 192.168.0.3
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This is your host IPv6 address: fe80::a00:27ff:fe33:525
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Change to the devstack directory:
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Horizon is now available at http://192.168.0.3/dashboard
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Keystone is serving at http://192.168.0.3/identity/
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cd devstack/
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The default users are: admin and demo
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The password: secret
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Step 8:
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DevStack Version: train
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OS Version: Ubuntu 18.04 bionic
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Determine your IP address:
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2019-05-07 03:57:31.386 | stack.sh completed in 3869 seconds.
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sudo ifconfig
 
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You will see a response something like this:
 
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enp0s3 Link encap:Ethernet  HWaddr 08:00:27:ea:97:9f 
 
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      inet addr:10.0.2.15  Bcast:10.0.2.255  Mask:255.255.255.0
 
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      inet6 addr: fe80::d715:6025:f469:6f7c/64 Scope:Link
 
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      UP BROADCAST RUNNING MULTICAST  MTU:1500 Metric:1
 
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      RX packets:1364291 errors:0 dropped:0 overruns:0 frame:0
 
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      TX packets:406550 errors:0 dropped:0 overruns:0 carrier:0
 
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      collisions:0 txqueuelen:1000
 
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      RX bytes:1415725472 (1.4 GB)  TX bytes:27942474 (27.9 MB)
 
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lo    Link encap:Local Loopback 
 
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      inet addr:127.0.0.1  Mask:255.0.0.0
 
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      inet6 addr: ::1/128 Scope:Host
 
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      UP LOOPBACK RUNNING  MTU:65536  Metric:1
 
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      RX packets:229208 errors:0 dropped:0 overruns:0 frame:0
 
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      TX packets:229208 errors:0 dropped:0 overruns:0 carrier:0
 
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      collisions:0 txqueuelen:1000
 
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      RX bytes:89805124 (89.8 MB)  TX bytes:89805124 (89.8 MB)
 
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You’re looking for the addr: value in an interface other than lo.  For example, in this case, it’s 10.0.2.15.  Make note of that for the next step. If you run your VM on the cloud, make sure to use the public IP of your VM in the link.
 
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Step 9.
 
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Create the local.conf file with 4 passwords and your host IP, which you determined in the last step:
 
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cat >  local.conf <<EOF
 
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[[local|localrc]]
 
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ADMIN_PASSWORD=secret
 
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DATABASE_PASSWORD=\$ADMIN_PASSWORD
 
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RABBIT_PASSWORD=\$ADMIN_PASSWORD
 
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SERVICE_PASSWORD=\$ADMIN_PASSWORD
 
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HOST_IP=10.0.2.15
 
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RECLONE=yes
 
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EOF
 
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This is the minimum required config to get started with DevStack.
 
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Step 10.
 
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Now install and run OpenStack:
 
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./stack.sh
 
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At the end of the process you should see output something like this:
 
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This is your host IP address: 10.0.2.15
 
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This is your host IPv6 address: ::1
 
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Horizon is now available at http://10.0.2.15/dashboard
 
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Keystone is serving at http://10.0.2.15/identity/
 
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The default users are: admin and demo
 
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The password: secret
 
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DevStack Version: pike
 
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OS Version: Ubuntu 16.04 xenial
 
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stack.sh completed in 1221 seconds.
 
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This will take a 15 – 20 minutes, largely depending on the speed of your internet connection. Many git trees and packages will be installed during this process.
 
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Step 11.
 
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Access your OpenStack by copy-pasting the link from the above output into your web browser:
 
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http://<HOST_IP>/dashboard
 
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Use the default users demo or admin and configured password from step 8 (secret).
 
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You should see the following log-in window in your browser:
 
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openstack_devstack_login
 
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From here, you can do whatever you need to, either from the Horizon interface, or by downloading credentials to use the command line.
 
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You can find out how to do some of the more common tasks by viewing the original webinar, or check out our OpenStack Training resources.
 
  
 +
Waktu instalasi tergantung akses Internet yang kita miliki.
  
 +
==Akses Dashboard==
  
 +
URL
  
 +
http://<HOST_IP>/dashboard
  
 +
User      demo atau admin
 +
password  sesuai local.conf
  
 
==Referensi==
 
==Referensi==
  
 
* https://www.mirantis.com/blog/how-to-install-openstack-on-your-local-machine-using-devstack/
 
* https://www.mirantis.com/blog/how-to-install-openstack-on-your-local-machine-using-devstack/

Latest revision as of 09:05, 10 May 2019

Persiapan VM

Siapkan VM di VirtualBox (Mungkin yang aman Ubuntu 16.04)

  • Memory 4GB
  • Akses ke Internet
  • Terbuka port 22 dan 80 untuk di akses dari laptop.
  • Ubuntu Server kosong dapat digunakan.

WARNING: DevStack akan mengubah sistem habis-habisan saat instalasi. Jalankan DevStack pada server / mesin virtual yang di dedikasikan untuk keperluan tersebut.

Siapkan Repo & User

SSH ke VM.


Edit /etc/apt/sources.list, tambahkan universe dan multiverse 

deb http://archive.ubuntu.com/ubuntu xenial main universe multiverse
deb http://archive.ubuntu.com/ubuntu xenial-security main universe multiverse
deb http://archive.ubuntu.com/ubuntu xenial-updates main universe multiverse

Untuk 18.04 

deb http://archive.ubuntu.com/ubuntu bionic main universe multiverse
deb http://archive.ubuntu.com/ubuntu bionic-security main universe multiverse
deb http://archive.ubuntu.com/ubuntu bionic-updates main universe multiverse

Save dan update 

apt update


Buat user stack (sudoer) untuk menjalankan DevStack, 

sudo useradd -s /bin/bash -d /opt/stack -m stack
echo "stack ALL=(ALL) NOPASSWD: ALL" | sudo tee /etc/sudoers.d/stack

Pindah user 

sudo su - stack

Download & Setup

Download 

git clone https://git.openstack.org/openstack-dev/devstack

Edit 

cd devstack/
vi local.conf

localrc
ADMIN_PASSWORD=secret
DATABASE_PASSWORD=$ADMIN_PASSWORD
RABBIT_PASSWORD=$ADMIN_PASSWORD
SERVICE_PASSWORD=$ADMIN_PASSWORD

Instalasi

Jalankan (mungkin perlu beberapa kali menjalankan ini) 

./stack.sh

Contoh Hasil Akhirnya 

This is your host IP address: 192.168.0.107
This is your host IPv6 address: fe80::a00:27ff:fe7d:33c6
Horizon is now available at http://192.168.0.107/dashboard
Keystone is serving at http://192.168.0.107/identity/
The default users are: admin and demo
DevStack Version: train
Change: 0cb721b790baa8f2929f716dc8945f4bfd25f08f Merge "Fix is_neutron_legacy_enabled function"  2019-05-04 22:38:45 +0000
OS Version: Ubuntu 16.04 xenial
2019-05-10 02:03:55.964 | stack.sh completed in 1312 seconds.

Atau di 18.04 


This is your host IP address: 192.168.0.3
This is your host IPv6 address: fe80::a00:27ff:fe33:525
Horizon is now available at http://192.168.0.3/dashboard
Keystone is serving at http://192.168.0.3/identity/
The default users are: admin and demo
The password: secret
DevStack Version: train
OS Version: Ubuntu 18.04 bionic
2019-05-07 03:57:31.386 | stack.sh completed in 3869 seconds.

Waktu instalasi tergantung akses Internet yang kita miliki.

Akses Dashboard

URL 

http://<HOST_IP>/dashboard

User      demo atau admin
password  sesuai local.conf

Referensi

Retrieved from "https://onnocenter.or.id/wiki/index.php?title=DevStack:_Install_OpenStack&oldid=56307"