Below I'll go through some topics I thought about while reading through the requirements for COA: Users and passwords because we use a LDAP at $dayjob. How to set passwords and stuff? openstack user password set openstack role add --user foo member --project demo Users and quota. Can one set …

The plan : study a bit and then attempt the coa exam. If I don't pass then attend the course during openstack summit: SUSE And what to study? I've been doing openstack admin work for the last year or two. So I have already done and used most services, except Swift …

coverImage: "screenshot.png" To continue this series of blog posts about the awesome https://wasthereannhlgamelastnight.appspot.com/WINGS web site where you can see if there was in fact, an NHL game last night :) Some background: First I had a python script that scraped the website of nhl.com and …

What day it is can be told by all the suitcases around the room. Version Control An overview of the version control used in CERN. Quite cool, they're not using Git yet but they are moving away from CVS to SVN (subversion) which is not updated anymore. Apparently hard to …

Day 3 woop! An evaluation of gluster: uses distributed metadata, so no bottleneck that comes with a metadata server, can or will do do some replication/snapshot. Virtualization of mass storage (tapes). Using IBM's TSM (Tivoli Storage Manager) and ERMM. Where ERMM manages the libraries, so that TSM only sees …

After my first comment ever by Adrian from the eyeOS forum I will now try this again and try not to install eyeOS wrongly by following a guide! 1/ Because I also tried to install cactii on the same VM the other day - and after that I saw some nasty …

Useful? Hopefully! Interesting? Very! Download on eyeos.org //update 2011-12-20 : turns out there's been some changes here. 2.5 is the one now and it's found under open-source. There's also professional or other editions. Installation The installation manual can be found in the above link as well - will I try …