Posts tagged "Unix"

A while ago, we discussed some performance analysis basics:

• Define what your problem is.

• Figure out your goal: What metric needs to be in what ballpark for you to declare victory?

• Analyze your system from the inside out: CPU, RAM, Disk, Network. Your Bottleneck is always in one of these 4 regions.

So what are the best commands for finding bottlenecks in each of the four categories above? Here’s part two of my Oracle Solaris Performance cheat sheet with some favorite tricks.

Oracle Solaris 11 is the future of enterprise IT, that is now clear.

Still, we need to wait a year until it is officially released. What can we do now? Well, quite a lot, it turns out. Even if the preview version (due later this year) hasn’t been relased yet, there are a lot of things you can do to prepare for the big OS upgrade.

Here’s a list of 11 things you can do now to start enjoying the benefits of Solaris 11, get ahead of your system peers and be a part of the future of Solaris now!