Wed, 30 Jul 2008

Thu, 28 Aug 2008

Fri, 29 May 2009

8:13 PM - Hmm

Wondering why visual stuidio keeps crashing on me. Every time i drag a control in vs2008 after a few saves, it seems to crash. Wonder if it's a vista sp2 bug.

location: Home

tags: microsoft bugs studio visual

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Wed, 29 Jul 2009

11:52 AM - (no subject)

Is this the end of web search competition?  Microsoft and Yahoo have inked a deal to use Microsoft's Bing search engine on yahoo.com.  That means Microsoft has won.  This is the foothold Balmer has wanted in search and marks the end of his massive attention to search.  That means, Microsoft can focus on other attacks against Google or other sectors again. 

The deal is terrible for yahoo.  The CEO must not understand why the previous people in her position did not want a deal with Microsoft.  Search was the only thing yahoo really had.  Portals come and go.  They won't have a product for ten years.  There's no way they can recover and eventualy Microsoft will steal the portal users to their own websites.  It's a very bad move for Yahoo.  I feel bad for the engineers at Yahoo that will be fired.

 

tags: yahoo evil google microsoft search

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Sun, 5 Dec 2010

10:33 AM - 4K drives

I found additional links that I used to work with the new hard drive after Thanksgiving.   I should explain what the problem is with these new drives.  For a very long time, the standard sector size was 512.  It's been that way so long that computer bioses, operating systems, and software programs assume this to always be the case.  Due to legacy issues with DOS and tricks used to increase drive capacity over the years, many hacks have been implemented that further limit options.  In order to pass the 2TB barrier, drive vendors have decided to make the drives use 4K sectors internally and then expose 512 sectors to the OS.  The drive has a firmware that converts between the two.  WD calls these advanced format drives.  Since the OS is lied to, it's hard for it to properly align partitions on the drive.  What does alignment matter?  If a partition is created on a boundary, it lines up with how the drive reads and writes data (in blocks).  This makes it run fast.  If it has to write to two blocks because of an alignment problem, it slows the drive down significantly.  Windows XP can't handle these new drives without some hacks.  Windows Vista and 7 can if the drive is formatted by them.  (not an upgrade from XP)  

Linux until 2.6.33 can't fully handle these drives.  FreeBSD can't handle these drives without manually partitioning to set the alignment.  It's a pain.  

More on the problem:

4K Sectors & Glabel patch info

WD EARS howto on FreeBSD forums

WD KB article on their drives

Microsoft performance & drive partitioning for SQL server

tags: format microsoft freebsd wd ears advanced midnightbsd

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