Another simple one-liner to get a list of hostnames of all ESX servers in the vCenter. This can be useful for a number of...

This is just a quick note for me on pushing SSH keys using sshpass and xargs. The ~/hosts.txt file contains a list of remote hosts, one per...

The esxcli utility is used to interface with the vSphere and ESX hosts. It is a useful tool for getting to some basic VMWare...

This is probably old news to most of you, but I just found out: Samba v 3.5+ has a new option for flexible mapping...

This is a follow-up to my previous wget notes (1, 2, 3, 4). From time to time I find myself googling wget syntax even though I...

Just some quick notes on setting up Oracle Sun T-series server ILOM and network aggregation with LACP. I don't get to do this very...

Below is a collection of useful Power-CLI one-liners (or thereabouts) that can speed up your script-writing efforts. As everything Windows, things change often and...

Recently I've been decommissioning old DNS servers and those things are notoriously hard to get rid of. The problem was that the IP addresses...

Google has some advanced search features that few people use, which is a shame. Here are some of them. I am sure there are...