This subchapter looks at management tools for UNIX and Linux.
Teach Yourself UNIX/Linux System Administration and Shell Programming
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This subchapter looks at management tools for UNIX and Linux.
Every major version of UNIX and Linux includes several management tools. Some use a graphic interface, while others are accessed through the command line. Some management tools will even provide both a command line and a graphic interface.
| OS | Comprehensive | RAM | CPU | I/O | Network |
|---|---|---|---|---|---|
| AIX | nmon, topas, lparmon | vmstat, svmon | vmstat, sar | iostat, filemon | netstat, nfsstat |
| HP-UX | GlancePlus, MeasureWare/Perfview, Caliper | vmstat | top | iostat | netstat |
| RHEL | sysstat, systemTAP, oprofile | vmstat | top, mpstat | iostat | netstat, lperf |
| SLES | systat, SystemTap | vmstat | top,mpstat | iostat | netstat, lperf |
| Solaris | SE Toolkit, sysperfstat | vmstat | top | iostat | netstat |
| Tru-64 | Collect, sys_check, HP inisght manager | vmstat | top | iostat | netstat |
Some high availability tools for specific operating systems also have a Linux version.
Veritas for High Availability on Solaris also comes with a Linux client.
PowerHA (formerly known as HACMP) for IBM’s AIX also is available in a Linux version.
Coding example: I am making heavily documented and explained open source code for a method to play music for free — almost any song, no subscription fees, no download costs, no advertisements, all completely legal. This is done by building a front-end to YouTube (which checks the copyright permissions for you).
View music player in action: www.musicinpublic.com/.
Create your own copy from the original source code/ (presented for learning programming).
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Because I no longer have the computer and software to make PDFs, the book is available as an HTML file, which you can convert into a PDF.
Teach Yourself UNIX/Linux System Administration and Shell Programming
Building a free downloadable text book on computer programming for university, college, community college, and high school classes in computer programming.
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Some or all of the material on this web page appears in the
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This web site handcrafted on Macintosh computers using Tom Bender’s Tex-Edit Plus and served using FreeBSD .
†UNIX used as a generic term unless specifically used as a trademark (such as in the phrase “UNIX certified”). UNIX is a registered trademark in the United States and other countries, licensed exclusively through X/Open Company Ltd.
Names and logos of various OSs are trademarks of their respective owners.
Copyright © 2012 Milo
Created: November 19, 2012
Last Updated: November 19, 2012
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