May 2013
Intermediate to advanced
504 pages
12h 2m
English
book
Microsoft Exchange Server 2013 PowerShell Cookbook: Second Edition - Second Edition
by Jonas Andersson, Mike Pfeiffer
Content preview from Microsoft Exchange Server 2013 PowerShell Cookbook: Second Edition - Second EditionBecome 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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Monitoring memory utilization
To retrieve memory information from local and remote computers using PowerShell, we can use WMI, or query performance counters. In this recipe, you'll learn a few techniques that can be used to monitor memory utilization using the Get-WmiObject cmdlet.
How to do it...
- To gather memory utilization with WMI, we need to query two separate classes:
$OS = Get-WmiObject Win32_OperatingSystem $CS = Get-WmiObject Win32_ComputerSystem
- Next, we can access the free and total physical memory from each object:
- To convert the values to gigabytes, we need to use the
mbandgbmultipliers:
Now we can easily see that the local system has ...
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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.