2012 in review
The WordPress.com stats helper monkeys prepared a 2012 annual report for this blog. Here’s an excerpt: 4,329 films were submitted to the 2012 Cannes Film Festival. This blog had 38,000…
Using LVM in Linux Rescue Mode
So, the OS disk at one of RHEL boxen on my vm farm is toasted and I need to check the health of the remaining disks, which are using LVM2.…
Ubuntu 12.10 and FGLRX problem after kernel update
If you just like me, who manually installed the beta FGLRX package for ubuntu 12.10, you might face the same problem that I had when I upgrade my 12.10 kernel.…
VMWare: Unable to contact a primary HA Agent
So, after a major hiccup that left 6 out of my 7 member-vmware-esx-cluster disconnected from the main datastore, thus causing them to be kicked out of the cluster, I found…