Difference between revisions of "Agile testbed/Cloud/Installation notes"
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* Setup image repository | * Setup image repository | ||
| − | [http://www.opennebula.org/doku.php?id=documentation OpenNebula documentation] [http://www.slideshare.net/rsmontero/building-clouds-one-14 Building Clouds presentation] | + | [http://www.opennebula.org/doku.php?id=documentation OpenNebula documentation] [http://www.slideshare.net/rsmontero/building-clouds-one-14 Building Clouds presentation] [Virtual Machines working group] |
== Slaves == | == Slaves == | ||
* Enable passwordless ssh login from master for <tt>oneadmin</tt> user | * Enable passwordless ssh login from master for <tt>oneadmin</tt> user | ||
Revision as of 13:06, 10 February 2010
This page contains notes on the installation of the agile testbed cloud.
Base install
- Install CentOS 5 bare-bones
- Setup LDAP authentication (see this guide)
- add ldap to /etc/nsswitch.conf's passwd, shadow and group entries
- configure /etc/ldap.conf according to this
- make sure the DutchGrid CA certificate is in /etc/openldap/cacerts/16da7552.0 (from rpm or here)
- add an appropriate pam_ldap.so before each pam_unix line in /etc/pam.d/system-auth
- create homedirs for your users as /user/<username> with correct owner
- Enable Xen (see also Xen on CentOS 5)
- yum install xen kernel-xen
- make grub boot Xen kernel by default (change default in /boot/grub/menu.lst), add nosmp to kernel cmdline and reboot
Master
- Install and configure OpenNebula
- Setup dynamic DNS
- install and configure bind
- create OpenNebula hooks with ddns-update script
- Setup image repository
OpenNebula documentation Building Clouds presentation [Virtual Machines working group]
Slaves
- Enable passwordless ssh login from master for oneadmin user
