September 2003
Intermediate to advanced
1264 pages
35h 56m
English
Content preview from Internet Information Services (IIS) 6 Resource KitBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Improving Scalability by Optimizing IIS 6.0 Caches
A cache is a special subsystem that stores frequently requested data. Without caches or caching, IIS can potentially impose three time-consuming processes on each request, which can cause poor response times. These processes include:
Reading metadata for each request, which results in a time-consuming remote procedure call (RPC) to the IIS Admin service.
Retrieving the authentication token for the IUSR_computername account with a time-consuming RPC to Lsass.exe.
Opening and reading the file.
To mitigate these time-consuming processes, HTTP.sys and IIS use caches. These caches are all enabled by default and should not require much tuning by administrators. If, while monitoring Web Service Cache counters ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.