By Nathan Campi, Kirk Bauer
Bauer K., Campi N. Automating Linux and Unix approach management, moment version (Apress, 2008)(ISBN 1430210591)
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Get step by step directions for making Linux deploy uncomplicated and painless; get yourself up to speed with the Linux shell, dossier approach, and textual content editor; Use the XWindow approach to customise your computer menus, icons, window supervisor, and xterm; Create and submit formatted records with Linux functions; Get step -by-step directions for making Linux deploy basic and painless; achieve key procedure management abilities together with constructing clients, automating process initiatives, backing up and restoring documents, and knowing the most recent protection concerns and threats.
Utilize your SAS output! how you can generate strategy output for you to view with an internet browser or that takes good thing about a excessive solution PostScript printer; flip the output of a approach right into a SAS info set; switch the presentation of a procedure's effects to fit your personal wishes; and alter the colours and fonts that SAS makes use of in HTML and printer output.
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UNIX / Linux spielt heute in der Praxis eingesetzter Systemplattformen eine entscheidende Rolle. In diesem Buch finden Sie einen schnellen Einstieg in die Systemprogrammierung. Neben Grundlagen und Konzepten lernen Sie die wesentlichen Systemaufrufe kennen. Sie erfahren, wie UNIX / Linux aufgebaut ist und wie guy die Standardbausteine verwendet, um eigene Systemprogramme zu erstellen.
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Additional resources for Automating Linux and Unix System Administration
Normally your company has established people empowered to make business decisions about when a service can and should go down for maintenance. These staff members understand the established requirements for advance notifications to customers, partners, and users. They usually also understand internal or external factors that would affect whether a scheduled time is a good fit for the business. You can’t decide on your own to make changes in an unannounced window, or perform maintenance that takes down some functionality of your applications or systems without prior approval.
In many cases, detecting problems is a great step forward in your automation process. But how about automatically fixing problems? This too can be a powerful technique. If systems fix their own problems, you will get more full nights of sleep. But if your auto-repair methods are overzealous, you might end up causing more problems than you solve. We will definitely explore self-repair whenever appropriate. An administrator always has to consider security. With every solution you implement, you must be certain you are not introducing any new security issues.
You might need to perform these activities separately for all your site’s operating systems and hardware platforms (SPARC vs. x86 vs. ). Here’s an overview of the automated change development process: s -AKE THE CHANGE IN A TEST ENVIRONMENT s -AKE IT FIT YOUR POLICY FOR EXAMPLE MAKE IT RUN AS A NONROOT USER OR INSTALL IT IN a specific directory tree. UTOMATE THE DEPLOYMENT STEPS s 4EST THE DEPLOYMENT TO A SMALL NUMBER OF TESTING OR STAGING HOSTS AND CONFIRM that you achieve the desired effects.