Tenjin

I've created a number of cloud services on the NCI Openstack cloud

DNS names

• climate-cms.nci.org.au -> 130.56.244.112
• downloader.climate-cms.nci.org.au -> 130.56.244.113
• *.climate-cms.org ->130.56.244.114

Server List

• production
  • purpose: Ramadda server & web front-end
  • url: https://climate-cms.nci.org.au
  • puppet: https://github.com/ScottWales/dataportal

• jenkins
  • purpose: continuous integration server
  • url: https://climate-cms.nci.org.au/jenkins
  • puppet: https://github.com/ScottWales/arccss-servers

• default
  • purpose: shell access
  • ssh: downloader.climate-cms.nci.org.au
  • puppet:

• svn.accessdev.nci.org.au
  • purpose: NCI mirror of code.metoffice.gov.uk
  • puppet: https://github.com/ScottWales/svnmirror

Puppet redesign

https://github.com/ScottWales/climate-cms

• Single puppetmaster managing all servers
• Automated updates
• Testing
• Backups
• Deploy modules with r10k https://github.com/adrienthebo/r10k
• Set up app stacks with 'roles', e.g. 'role::puppetmaster'gi

• Hosts:
  • Backend
    • Responsible for admin-type stuff - puppetmaster, monitoring, backups

• • Frontend
    • Responsible for access control, web proxy

• • App-x
    • Responsible for individual applications