Saturday Oct 17, 2009

Drupal-on-a-Stick: now in easy-to-take download form!

At Bay Area DrupalCamp today, Sun is handing out USB Flash sticks that boot any USB-bootable X86/X64 box into OpenSolaris with a running Drupal 6 instance. For those of you not at BADCamp this weekend, we've also made the USB image available for download here. It's a little less than 1GB, and fits on 1GB flash drives.

To burn the image to your own USB flash drive:

  • From a Windows box: see here
  • From an OpenSolaris box: install and use /usr/bin/usbcopy from SUNWdistro-const package

For those who'd rather try this from a "Live DVD", the .iso image is here.

Update 19 October: thanks to alert readers who spotted my ill-formed DVD link above. It's fixed now.druplicon

Wednesday Mar 11, 2009

Drupal In A Flash

druplicon

Flash at Sun

No, really, this isn't a Marketing or Sales FluffPiece! I promise!

Today, Sun announces SSD drives for our servers. One of the proof points we used in support of this was the Drupal CMS. While Drupal 6 doesn't always stress the I/O subsystems themselves (or maybe because of it!), we went ahead to test some pseudo-real-world workloads against Drupal/PHP/Apache/MySQL/Solaris/ZFS. The results are posted today here in the Drupal-on-Sun Wiki site.

What did we find?

  1. As predicted, more performance benefits were observed with Read-only or Read-Write loads than Write-only (we populated a Drupal MySQL database from script)
  2. Up to 50% performance improvement was seen in complex Drupal workloads when using SSDs compared to traditional hard disks
  3. A most cost-effective ZFS Hybrid Storage Pool (utilizing both technologies) provides more modest performance gains for less money

Hybrid Storage PoolExpected, yes, but still good when it proves out!

Intelligent site and database architectures will be able to take advantage of this technology in ways we've not yet envisioned, especially in a tiered approach that localized most-accessed data in the faster tiers (main memory, Flash/SSD, hard disk).

Wednesday Nov 14, 2007

Booting Indiana from USB Flash while in Michigan...

Finally got around to trying the OpenSolaris Developer Preview (aka Project Indiana) this morning... it's cool, it's partial, it's a step in the Right Direction... what really caught my eye was that I could place this CD-sizes image on USB Flash Drives and Boot Live... and it Just Worked in seconds... although on my Toshiba Satellite A205:

  1) Sound doesn't work
  2) Time of day wasn't correct (or asked for initially)

But, really, it's not disappointing at all for Preview 1... I like it!
 

About

Main Sequence: 1) an astronomy term denoting the lifecycle of a majority of known stars. 2) err @ Sun/Oracle: long-time (since 1988) Sun/Oracle veteran, still shining in an ever-changing high-tech universe

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