Create a raw Logical Volume for Oracle ASM on AIX
Oracle’s ASM uses raw device to perform their disk operation. What we usually do is that we assign a LUN from a SAN to a server, then assign the raw…
Review: Jabra Play Bluetooth Headset: 3.5mm jack and Multiuse!
I love my Jabra Clipper. It’s small, sounds good enough for music on the go, and has a decent battery life. I like its’ form factor and the ability to…
A2DP profile problem with bluetooth headset on Ubuntu 12.10
I own several bluetooth headsets that I primarily use with my android devices. A couple days a go, I tried to connect one of them to my Maverick box. To…
Unmounting NFS share that no longer exist
In an unlikely event that you need to unmount an NFS share that no longer exist, what you need to do is: # umount -f -l /media/backup Cause things happen.…
Setup NAT with iptables on Linux
If you need to share a single internet connection to other devices in your network, then NAT is the way to go. Most network appliances with routing capability include this…