Archive for March, 2005

Raid 5

Wednesday, March 2nd, 2005

Amongst other things our Raid 5 fileserver failed to reboot today, 2 of our 5 disks in the array failed. And our tape backup over last weekend didn’t complete, so had to fall back on 1 week old backup. And big boss wanted a report that was stored on that fileserver. And the particular user choose to store her only copy of the report on that fileserver, and no copy on her notebook. Looks like I’ll be needing to do some nifty explanation soon. :-/

The top google search for “raid 5 server” and “raid data recovery malaysia” currently gives …

  • Raid 5 server died… – telling of this story “We actually had 3 with 1 hot spare….so, when the first drive was removed, he was like, “cool, it works” then grabbed another and, here we are….” and “Experience is what you get when you didn’t get what you wanted. You are now experienced in RAID5 in that it can sustain a single drive failure, not two. With your defined hot spare, you could have survived two drive failures, although not at the same time.”
  • ADRC – Data Recovery Specialist in Malaysia.

The Long Tail

Wednesday, March 2nd, 2005

A passing surfer alerted me to this Long Tail, providing random interesting bits of blogs at lower end of the long list sorted by “popularity”. Some people do think the “long tail” has much more significance/mass than the “short head”. And web publishing does allow a very very long tail of written stuff, instead of just those deemed worthy of publication by publishers.

  • Chasing The Long Tail – by Edward B. Driscoll, Jr on 7 Feb 2005 – about the power of the blogosphere long tail.
  • The Long Tail – by Chris Anderson in October 2004 Wired – about e-retailers wielding the power of the long tail of purchasers.

Langalist

Tuesday, March 1st, 2005


Langalist is one of my oldest PC related mailing list subscription. I haven’t been reading every issue that comes out every 3 or 4 days. However, lately while doing so, found that the issues are as relevant as I used to remembered it. ;-)

More info on Langalist Home Page.