Tuesday Nov 24, 2009

LISA Feedback: The Tower of Babel

Some of the comments we received at LISA 09 pointed out that BigAdmin's content was difficult to navigate.

I agree.

Particularly for new users.

BigAdmin started as a way to provide information you couldn't find anywhere else, was built from the ground up, has evolved to meet the changing needs of sysadmins, and has gotten a bit messy.

Kinda like your own desk. It looks like hell, but you know exactly where everything is.

But pity the poor bastard who has to fill in for you.

One day soon, we hope, BigAdmin will get a chance to clean up the clutter.

Because for now you have to work with what we've got, I'll use the next few blogs to explain how the content is organized, how to find things, and what is in which pile.

But first I want to talk about the problem that BigAdmin is trying to help you deal with. Because only by understanding that problem will you understand the logic behind BigAdmin.

If you are not interested in this brief history lesson, go straight to What Is BigAdmin and How Do I Use It?

A Brief History of Content

From the moment God said, "Let there be light" until a few years ago, a means of commerce came into being that was so effective it spread across virtually all cultures of the globe: You gave somebody a pile of cash and they gave you a product and its documentation. The simplicity of that transaction was breathtaking.

The documentation was particularly cool if it came in a big ol' 3-ring binder. Why? Because you could open it up and lay it flat right beside the product. There has never been a better delivery vehicle for documentation than the 3-ring binder. Not even stone tablets.

But then high-tech became cool. And Cool dictates that 3-ring binders are Not. The result? The information that used to live in that 3-ring binder is now distributed across online documentation sites, magazine articles, books for sale at Amazon, wikis that may or may not be up to date, blogs that may or may not know what the hell they're talking about, forum discussions that may or may not be answered, websites with content of questionable credibility, the product interface, and maybe even labels on the product.

More than once I have fantasized about getting my buddies together, putting it all in a big pile, lighting it on fire, and dancing around it with spears and painted faces until we were all back to the simplicity of the Stone Age.

So What Are We Doing About It?

BigAdmin wants to be your three ring binder.

We can't reverse the course of history, but we want you to come to BigAdmin first and let us take you to where the content is. We are continuously searching for the resources to help you do your job and organizing them so you know where they are. That means docs, support, training classes, blogs, wikis, discussions, articles, videos, books. Sometimes we publish the content ourselves, sometimes we point to other places where it has been published. Whatever, wherever.

How are we doing? When you consider what information a sysadmin needs to adopt, deploy, and integrate Sun technologies into a heterogeneous environment, we have a long way to go. We simply don't cover enough of Sun's technologies in enough real-world scenarios. There is so much we are not aware of. Our interface is not nearly dynamic enough. Our information architecture is a bit sloppy. And as you have pointed out, our navigation is confusing.

But we're running as fast as we can to catch up. So far, we have:

  • Over 3500 resources, both original content and links to content.
  • Almost 10,000 entries in the HCL.
  • A list of more than 11,000 applications that run on Solaris 10.
  • Thirty landing pages for sysadmin topics that first give you an overview of a topic and then link you to all the resources we know about. Some of them, such as the Patches Hub are pretty good. We're working on more.

How to Send Us Suggestions

There's a lot more to do, but we can't do it alone. As Robert Weeks explained in The History of Bigadmin Part I, BigAdmin was patterned after the community bulletin boards of yore. It's all about sharing what you know. How can you help?

  • Tell us about any content you find useful.
  • When you have a specific improvement or find an error on a particular page, use the Feedback mechanism at the bottom right of the page (look for the little plus sign). Just remember that a lot of the pages we link to do not have the little plus sign.
  • Use our Suggestion Box. It's also available from the blue menu on the right of every BigAdmin page.

Next blog: sections, collections, and topic hubs.

- Rick

Wednesday Dec 24, 2008

Community Article on Upgrading to Solaris 10 10/08 OS and ZFS Boot

This article shows how to upgrade from Solaris 10 5/08 to the Solaris 10 10/08 release for SPARC platforms using Solaris Live Upgrade. The writers also describe manually creating a ZFS root pool, copying the UFS root file system into the ZFS root pool, and activating ZFS mirroring.

Thanks to the authors, Haim Tzadok and Cyril Plisko (who participate in the OpenSolaris community).

p.s. BigAdmin will be on winter break until January 5, 2009. Best wishes to all our readers for a happy and prosperous New Year!

Monday Dec 22, 2008

Solaris Cluster Express in OpenSolaris (SXCE)

You can now get Sun Cluster on Solaris Express Community Edition (SXCE) build 101a. Many bug fixes for happy clustering. Download SCX 12/08. Docs here. More info in this blog.

Tuesday Dec 09, 2008

Thanks for Reader Feedback

We're happy to see a lot of reader comments in November and December (about 25 reader comments or author replies). The What's New and Recently Updated page on the BigAdmin wiki shows some recent changes made in response to feedback.

For example, Bernd Schemmer updated the Which files are in the boot_archive? script for various file formats (plain and compressed). See the comment dialog at bottom.

We also get valuable reader feedback on articles posted on the main BigAdmin web site. Feedback pages for those articles are listed on the wiki here: Comment on BigAdmin Hub Content.

For example, reader comments inspired updates to this article: Automating a System Performance Check Using the checkperf Utility. See the comments dialog at bottom of the Feedback page.

Friday Dec 05, 2008

Share your wisdom and get rewards (not to mention good karma)

Send us your scripts and tech tips, or submit useful links you have found, and you can earn BigAdmin Bucks. Use the Bucks for a 2GB USB memory stick, a nifty all-in-one tool, or other gifts. If you write something for us, you'll even be kind of famous -- it will show up in our newsletter (lots of readers), "BigAdmn" Twitter, the BigAdmin Collections, RSS, Facebook, etc.

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