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Re: Installing patch KB837001 via Windows Update
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  • To: "Patch Management Mailing List" <[EMAIL PROTECTED]>
  • Subject: Re: Installing patch KB837001 via Windows Update
  • From: "Susan Bradley, CPA aka Ebitz - SBS Rocks [MVP]" <[EMAIL PROTECTED]>
  • Date: Sat, 17 Apr 2004 11:34:46 -0700
  • Cc: Patch Management Mailing List <[EMAIL PROTECTED]>
  • In-reply-to: <[EMAIL PROTECTED]>
  • References: <[EMAIL PROTECTED]> <[EMAIL PROTECTED]> <[EMAIL PROTECTED]>
  • Reply-to: "Patch Management Mailing List" <[EMAIL PROTECTED]>
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The reality is my friend, down in my space, 'Nix will not work on my desktops and the costs vs benefits of migration/wine emulation.... it's just not there yet.

For the record, all patched via Shavlik, no issues.  See you all next month.

Susan



George Capehart wrote:

On Thursday 15 April 2004 10:59 pm, Susan Bradley, CPA aka Ebitz - SBS Rocks [MVP] wrote:
Okay it's the end of the day and I gotta rant.  We keep talking about
how Microsoft should regression test these patches and yet look what
we are asking them to do.


<snip>

Yes, I want them to build better patches, but I'd rather they'd build
patches in a way that I can get back to where I was before the patch
went on as well.

<rant>
OK. *My* turn to rant. There are other OSs in which this is not a problem. Matter of fact, MS operating systems are the only ones I've used that have this problem, and I've used most of the Unices, DOS (both PC and mainframe), MVS, VMS, MPE, RSTS, CP/M, etc., etc.
The reality is they cannot patch for all the "junk"
that I have on my box.

That's not the problem. The problem is that they have thrown everything and the kitchen sink in the OS and it's nigh on impossible to tell where the OS stops and the applications begin any more. This was done on purpose. It is just the opposite strategy of the Unix world in which the idea is to build many single-purpose tools that can be used in concert to perform complex tasks. (I am not intending to start yet another MS vs. *nix food fight. I am merely describing differences in design philosophy and some of the implications of those differences). In the *nix world, there is a clear distinction between the kernel which manages system resources and all of the userland applications and subsystems that use those resources. The kernel and all of the userland applications and subsystems have their own lifecycles, can be managed independently, and can be patched (*and rolled back*) independently. There is lots of "junk" on most production machines. It is the phenomenal complexity and multiple levels of interfaces, levels of indirection and opaqueness that makes patching *dows such a challenge. Frankly, I'm amazed that they're able to do as well as they do.

And that's the reality of Patch Managment.  I
have to take the risk.  I have to make the decision.  In my office
I'm taking the chance that my ports are pretty nice and tight and
nothing [while exploit code is out] is in worm mode and I'm coming in
to the office tomorrow when everyone else is making a nice three day
weekend out of it and patching my LAN and cleaning my office.  [Do I
know how to party or what?]

The point is no vendor can patch test for the environments we have.

In almost all non-MS environments, that's not necessary. There is a clear distinction between the OS, OS utilites and applications. The APIs are well known and dependencies among the subsystems are known. The OS vendor doesn't have to test everything and the kitchen sink. That is not to say that there are not dependencies among subystems and applications. The difference is that the interfaces and their behavior is well known. There are no silent "enhancements" or "bug fixes" that change their structure or behavior. And it is possible for the administrators to decide how they want to partition their system, where to put the utilties, applications and data. Configuration data are well documented and not buried in a "registry." If, after an update, it is necessary to have an application reread some initializing information, it is not necessary to reboot the operating system. It is sufficient to restart the application. And the operating system can be reconfigured on the fly. Most of the problems with patching MS systems are caused by the design of the "operating system," and I use that term loosely. I can think of no reason beyond avarice that would justify having a browser be a part of an operating system.
</rant>

Cheers,

George Capehart

--
http://www.sbslinks.com/really.htm



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