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DevOps Troubleshooting: Linux Server Best Practices par [Rankin, Kyle]
Publicité sur l'appli Kindle

DevOps Troubleshooting: Linux Server Best Practices 1 , Format Kindle


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EUR 17,72

Longueur : 214 pages Composition améliorée: Activé Page Flip: Activé
Langue : Anglais

Description du produit

Présentation de l'éditeur

“If you’re a developer trying to figure out why your application is not responding at 3 am, you need this book! This is now my go-to book when diagnosing production issues. It has saved me hours in troubleshooting complicated operations problems.”

Trotter Cashion, cofounder, Mashion

 

DevOps can help developers, QAs, and admins work together to solve Linux server problems far more rapidly, significantly improving IT performance, availability, and efficiency. To gain these benefits, however, team members need common troubleshooting skills and practices.

 

In DevOps Troubleshooting: Linux Server Best Practices , award-winning Linux expert Kyle Rankin brings together all the standardized, repeatable techniques your team needs to stop finger-pointing, collaborate effectively, and quickly solve virtually any Linux server problem. Rankin walks you through using DevOps techniques to troubleshoot everything from boot failures and corrupt disks to lost email and downed websites. You’ll master indispensable skills for diagnosing high-load systems and network problems in production environments.

 

Rankin shows how to

  • Master DevOps’ approach to troubleshooting and proven Linux server problem-solving principles
  • Diagnose slow servers and applications by identifying CPU, RAM, and Disk I/O bottlenecks
  • Understand healthy boots, so you can identify failure points and fix them
  • Solve full or corrupt disk issues that prevent disk writes
  • Track down the sources of network problems
  • Troubleshoot DNS, email, and other network services
  • Isolate and diagnose Apache and Nginx Web server failures and slowdowns
  • Solve problems with MySQL and Postgres database servers and queries
  • Identify hardware failures–even notoriously elusive intermittent failures

Biographie de l'auteur

Kyle Rankin, a senior systems administrator and DevOps engineer, is president of the North Bay Linux Users’ Group and is an award-winning columnist for Linux Journal. Rankin speaks frequently on open source software at SCALE, OSCON, Linux World Expo, Penguicon, and many Linux user groups. His other books include The Official Ubuntu Server Book; Knoppix Hacks, Second Edition; Knoppix Pocket Reference; and Linux Multimedia Hacks. He is also coauthor of Ubuntu Hacks.

 


Détails sur le produit

  • Format : Format Kindle
  • Taille du fichier : 12543 KB
  • Nombre de pages de l'édition imprimée : 214 pages
  • Utilisation simultanée de l'appareil : Jusqu'à 5 appareils simultanés, selon les limites de l'éditeur
  • Editeur : Addison-Wesley Professional; Édition : 1 (9 novembre 2012)
  • Vendu par : Amazon Media EU S.à r.l.
  • Langue : Anglais
  • ASIN: B00A4G7M06
  • Synthèse vocale : Activée
  • X-Ray :
  • Word Wise: Non activé
  • Lecteur d’écran : Pris en charge
  • Composition améliorée: Activé
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  • Classement des meilleures ventes d'Amazon: n°271.518 dans la Boutique Kindle (Voir le Top 100 dans la Boutique Kindle)
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Commentaires client les plus utiles sur Amazon.com (beta) (Peut contenir des commentaires issus du programme Early Reviewer Rewards)

Amazon.com: 4.1 étoiles sur 5 32 commentaires
1 internautes sur 1 ont trouvé ce commentaire utile 
5.0 étoiles sur 5 Higher Order Troubleshooting Advice 24 juin 2015
Par Mitch S. - Publié sur Amazon.com
Format: Broché Achat vérifié
I feel as though I wrote this book. Two higher order systems administration troubleshooting concepts jumped out at me. The first is to not rely on Internet (i.e. Google) searches for your primary source for answers. The second is to use dysfunctional systems as a laboratory rat to get to root causes (i.e. don't reboot and be done with it). Rebooting systems is one of the worst things you can do because it destroys a lot of evidence that you would otherwise miss.
5.0 étoiles sur 5 Learned a ton from this book 26 juin 2016
Par RJ - Publié sur Amazon.com
Format: Broché Achat vérifié
Incredibly useful for troubleshooting linux issues. Even after years as a linux sysadmin I learned a bunch of handy and practical stuff here. I love this style of book, one that shows problems and then how to solve them. A book of linux commands is a good first step to learning linux, even a next level book that talks about how underlying systems are designed is great, but this book took the cake for showing me common issues and best practices / handy tips for resolving them. I'd recommend this book to anyone who admins individual linux machines or someone looking to prep for linux troubleshooting interviews.

FYI, this book is much more "ops" focused then "dev" focused, but I don't think that detracts from it's value at all, just something for folks to expect.
4 internautes sur 4 ont trouvé ce commentaire utile 
4.0 étoiles sur 5 Great book; covers many topics 15 février 2013
Par B. Fiedler - Publié sur Amazon.com
Format: Broché Achat vérifié
This covers many topics and helps give a very useful _brief_ explanation on tools to help (e.g. iostat, sysstat), in addition to explaining how to find extremely high loads reported by 'top' that are caused by disk issues; something I didn't know at all but was encountering a ton at work that puzzled us all.. thanks!

While it covers a broad range of topics, the book itself is pretty short and doesn't go into much detail as I thought it would (those 240 pages go by very fast). I left it at our work library and it is a great reference when someone client is complaining about a random performance issue on their dedicated server that leaves us all puzzled.

Overall, this book is definitely worth reading at least once, but you will probably want/need it as a reference as well :)
3.0 étoiles sur 5 Good if you have Dev background. To beginner level if you are Ops 6 mai 2017
Par Daniel Gligorov - Publié sur Amazon.com
Format: Broché Achat vérifié
If you've been into system engineering for at least 1-2 years, nothing new to be learned here. Good read for Developers tho to learn some basic troubleshooting skills.
5.0 étoiles sur 5 should be on every desk 24 novembre 2014
Par Rashard Kelly - Publié sur Amazon.com
Format: Format Kindle Achat vérifié
This is a great book to read through if you have an interview coming up to refresh yourself on topics that simply are not going to come up each day at work. I also love this book because it gives you guidelines to troubleshoot common technologies such as email that you may not get exposure to very often in your role. You can take these examples and sharpen up on any weak points in your toolbox as a sys admin. Amazing book I hope the make an expanded version I will buy it!
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