Filed under Server..
I have bought some Infiniband cards to link the fileserver and the hypervisor together. I chose Infiniband over 10GbE because it is cheaper and offers me more bandwidth, but more on that in a later post. I have traditionally run FreeBSD for my fileserver because it has had ZFS for quite a while and I want to have a proven implementation of my filesystem on my fileserver.
Filed under fun..
When peeling the beetroot for a soup, I got the urge to color our white/gray-ish rabbit with it. This is how it looks:
Filed under SSL..
We recently had a lab in school, where we had to create a certificate authority using
openssl, which includes a index file containing all certificates issued by the CA. More information about the process can be found here.
Filed under OpenBSD..
If you have a lot of servers and a lot of users, you do not want to manage them via editing passwd files. Using LDAP is one way out of the dilemma. Searching the web resulted in a lot of outdated information, but after a while I found something helpful on a mailing list, so thanks Gary
Filed under Linux..
Here comes my personal collection of oneliners. I hope it will grow with time.