Forgot your password?

My primary, active (vs. backup) local disk space is ...

Displaying poll results.
Between zero and 20 percent full
  1502 votes / 7%
Between 20 and 40 percent full
  2847 votes / 14%
Between 40 and 60 percent full
  4412 votes / 21%
Between 60 and 80 percent full
  4580 votes / 22%
Between 80 and 100 percent full
  5432 votes / 26%
More than 100 percent full
  749 votes / 3%
I don't use local storage, you insensitive clod!
  625 votes / 3%
20147 total votes.
[ Voting Booth | Other Polls | Back Home ]
  • Don't complain about lack of options. You've got to pick a few when you do multiple choice. Those are the breaks.
  • Feel free to suggest poll ideas if you're feeling creative. I'd strongly suggest reading the past polls first.
  • This whole thing is wildly inaccurate. Rounding errors, ballot stuffers, dynamic IPs, firewalls. If you're using these numbers to do anything important, you're insane.
This discussion has been archived. No new comments can be posted.

My primary, active (vs. backup) local disk space is ...

Comments Filter:
  • Re:Gauss is back (Score:3, Informative)

    by timothy (36799) Works for Slashdot on Monday April 08, 2013 @12:38AM (#43388207) Homepage Journal

    Sorry -- the polling system is a bit clunky, and doesn't get the love we would like sometimes ;) There are 8 options, max, so we'll never get really smooth curves without a complete overhaul ;)

    Tim

  • Re:Gauss is back (Score:5, Informative)

    by timothy (36799) Works for Slashdot on Monday April 08, 2013 @01:06AM (#43388341) Homepage Journal

    You'll find plenty with *fewer* than 8, but (so far as I know, and barring warps in the space-time continuum) none with more.

    And by-the-by, polls (prompt question only, or prompt question and response choices) are always welcome!

    timothy

  • Re:Gauss is back (Score:5, Informative)

    by arth1 (260657) on Monday April 08, 2013 @01:54PM (#43393431) Homepage Journal

    Why? Speed.

    - Most filesystems will slow down as they approach a full status. This is particularly true for write speed.

    - Rotational disks are faster near the outer rim (start of the disk) and slower near the hub. A 2TB WDC drive I have here does 150 MB/s near the beginning, and only 70 MB/s near the end. That's typical figures. By only partitioning the first 60% of the disk, I get 120-150 MB/s speeds. (This is not to be confused with short stroking, which reduces the access time by reducing reading arm movement.)

    - For mechanical drives, disk fragmentation also becomes more of a problem the fuller the disk is. (And yes, fragmentation also affects Linux file systems.)

    - SSDs need to spend a disproportionally larger time doing garbage collection and clearing up sectors as a disk approaches full (yes, even with TRIM, unless you always delete entire sectors).
    For a near full disk, it's not uncommon to have 1 second or more hiccoughs because the drive firmware hasn't been able to prepare sectors for writing.

One small step for man, one giant stumble for mankind.

 



Forgot your password?
Working...