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Openstack keystone-130319161514-phpapp02

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  • Transcript

    • 1. Dell India R&D Centre OpenStack Identity Service Surya Prabhakar 16th March 2013
    • 2. Dell India R&D Centre What is OpenStack? ➔ Iaas cloud computing software to build public and private clouds. ➔ More than 100 companies are part including Dell, AMD, HP, CISCO ➔ All code will be released under the Apache License ➔ Development based on a design summit every 6 months. ➔ Publicly available source code.
    • 3. Dell India R&D Centre What is OpenStack Identity Service? ● OpenStack Identity (Keystone) provides a central directory of users mapped to the OpenStack services they can access. It acts as a common authentication system across the cloud operating system and can integrate with existing backend directory services like LDAP.
    • 4. Dell India R&D Centre What do we cover today? ➔ Understand and configure Keystone ➔ WIFM? ➔ How does it help me? ➔ Can we participate in the development and contribute?
    • 5. Dell India R&D Centre OpenStack Components Sequence of things to be done.. MYSQL RABBITMQ KEYSTONE GLANCE NOVA
    • 6. Dell India R&D Centre Steps to Configure keystone ● apt-get install mysql-server python-mysqldb ● sed -i 's/127.0.0.1/0.0.0.0/g' /etc/mysql/my.cnf service mysql restart ● apt-get install rabbitmq-server
    • 7. Dell India R&D Centre Steps to Configure keystone ● apt-get install ntp ● apt-get install keystone ● mysql -u root -p CREATE DATABASE keystone; GRANT ALL ON keystone.* TO 'keystoneUser'@'%' IDENTIFIED BY 'keystonePass'; quit;
    • 8. Dell India R&D Centre Steps to Configure keystone ● apt-get install ntp ● apt-get install keystone ● mysql -u root -p CREATE DATABASE keystone; GRANT ALL ON keystone.* TO 'User'@'%' IDENTIFIED BY 'Pass'; quit;
    • 9. Dell India R&D Centre Steps to Configure keystone ● /etc/keystone/keystone.conf connection = mysql://keystoneUser:keystonePass@192.168.20.1/keystone ● service keystone restart ● keystone-manage db_sync
    • 10. Dell India R&D Centre Steps to Configure keystone ● #Change the HOST_IP and HOST_IP_EXT variables before executing the scripts ● chmod +x keystone_basic.sh ● chmod +x keystone_endpoints_basic.sh ● ./keystone_basic.sh ● ./keystone_endpoints_basic.sh
    • 11. Dell India R&D Centre Steps to Configure keystone ● vi creds #Paste the following: export OS_TENANT_NAME=admin export OS_USERNAME=admin export OS_PASSWORD=admin_pass export OS_AUTH_URL="http://192.168.20.1:5000/v2.0/" ● # source it: source creds
    • 12. Dell India R&D Centre Steps to Configure keystone ● vi creds #Paste the following: export OS_TENANT_NAME=admin export OS_USERNAME=admin export OS_PASSWORD=admin_pass export OS_AUTH_URL="http://192.168.20.1:5000/v2.0/" ● # Load it: source creds
    • 13. Dell India R&D Centre Steps to Configure keystone ● Keystone use cases ● https://wiki.openstack.org/wiki/KeystoneUseCases#User_story: _Windows_.2B_Virtual_Machine
    • 14. Dell India R&D Centre Contact me ● Freenode ● my nick ( spn )
    • 15. Dell India R&D Centre References – http://openstack.org