Automating System Administration with Perl at Dominant Systems Book Store

If you do systems administration work of any kind, you have to deal with the growing complexity of your environment and increasing demands on your time. Automating System Administration with Perl, Second Edition, not only offers you the right tools for your job, but also suggests the best way to approach specific problems and to securely automate recurring tasks. Updated and expanded to cover the latest operating systems, technologies, and Perl modules, this edition of the "Otter Book" will help you:

Manage user accounts
Monitor filesystems and processes
Work with configuration files in important formats such as XML and YAML
Administer databases, including MySQL, MS-SQL, and Oracle with DBI
Work with directory services like LDAP and Active Directory
Script email protocols and spam control
Effectively create, handle, and analyze log files Administer network name and configuration services, including NIS, DNS and DHCP
Maintain, monitor, and map network services, using technologies and tools such as SNMP, nmap, libpcap, GraphViz and RRDtool
Improve filesystem, process, and network security

This edition includes additional appendixes to get you up to speed on technologies such as XML/XPath, LDAP, SNMP, and SQL. With this book in hand and Perl in your toolbox, you can do more with less--fewer resources, less effort, and far less hassle.

Customer Reviews & Comments
Perl occupies the sweet spot between shell scripting and C programming, with the ability to lean as far as you'd like in either direction. As a sysadmin, Perl is better than a tool -- its the perfect tool for building tools, and this book is at the top of a very short list of texts which help bring to bear the full power of the best language for cutting down complex tasks down to size. I've read a lot of Perl books and I own most of the O'Reilly books on the topic. The Otter Book, however, is the one which I cart around with me in my laptop bag wherever I go and is the first place I look for hints on how to attack problems that I face at work or home. It's chocked full of working examples and hints and tips on how to customize them, as well as plenty of context as to why these suggestions work the way they do. The book is very well written and I highly recommend it to anyone, whether they are a professional admin or just want to cut out some of the repetitive tasks of managing their own workstation.

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