Arista Warrior: A Real-World Guide to Understanding Arista Switches and EOS

Donahue, Gary A.

  • 出版商: O'Reilly
  • 出版日期: 2019-08-06
  • 定價: $2,600
  • 售價: 9.0$2,340
  • 語言: 英文
  • 頁數: 546
  • 裝訂: Quality Paper - also called trade paper
  • ISBN: 1491953047
  • ISBN-13: 9781491953044
  • 相關分類: Cisco雲端運算
  • 立即出貨 (庫存 < 3)

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商品描述

Arista Networks has become a key player when it comes to software-driven cloud networking solutions for large data center storage and computing environments. In this updated edition of Arista Warrior, renowned consultant and technical author Gary Donahue (Network Warrior) provides an in-depth, objective guide to Arista's lineup of hardware--and explains why its network switches and Extensible Operating System (EOS) are so effective.

Anyone with a CCNA or equivalent knowledge will benefit from this book, especially entrenched administrators, engineers, or architects tasked with building an Arista network. Is Arista right for your data center? Pick up this in-depth guide and find out.

Topics include:

  • SysDB: the EOS system database that holds state, statuses, and variables
  • Multichassis Link Aggregation (MLAG): for linking a port-channel to multiple switches instead of just one
  • Latency Analyzer (LANZ): the interface-buffer troubleshooting tool with a reporting granularity of one millisecond
  • VM Tracer: for adding, changing, and removing VLANs without human interaction
  • Zero-Touch Provisioning (ZTP): for remote switch configuration
  • Hardware advantages: including merchant silicon, low-latency networking, and power consumption
  • Gotchas: issues with Arista switches or systems

商品描述(中文翻譯)

Arista Networks已成為大型數據中心存儲和計算環境的軟件驅動雲網絡解決方案的關鍵參與者。在這本更新版的《Arista Warrior》中,著名顧問和技術作家Gary Donahue(《Network Warrior》)提供了一個深入客觀的指南,介紹了Arista的硬件產品線,並解釋了為什麼它的網絡交換機和可擴展操作系統(EOS)如此有效。

任何具有CCNA或相等知識的人都會從這本書中受益,尤其是負責構建Arista網絡的管理員、工程師或架構師。Arista是否適合您的數據中心?閱讀這本深入指南,找出答案。

主題包括:

- SysDB:EOS系統數據庫,保存狀態、狀態和變量
- 多機箱鏈路聚合(MLAG):將端口通道連接到多個交換機而不僅僅是一個
- 延遲分析器(LANZ):具有一毫秒報告粒度的接口緩衝區故障排除工具
- VM Tracer:用於添加、更改和刪除VLAN而無需人工干預
- 零觸摸配置(ZTP):用於遠程交換機配置
- 硬件優勢:包括商業硅片、低延遲網絡和功耗
- 注意事項:Arista交換機或系統的問題

作者簡介

Gary A. Donahue is a working consultant who has been in the computer industry for 28 years. Gary has worked as a programmer, mainframe administrator, Technical Assistance Center engineer, network administrator, network designer, and consultant. Gary has worked as the Director of Network Infrastructure for a national consulting company and has been the president of his own New Jersey consulting company; GAD Technologies.

作者簡介(中文翻譯)

Gary A. Donahue是一位從事顧問工作的專業人士,他在電腦產業已經有28年的經驗。Gary曾擔任過程式設計師、大型機管理員、技術支援中心工程師、網路管理員、網路設計師和顧問等職位。Gary曾擔任全國顧問公司的網路基礎架構總監,並且是自己位於新澤西的顧問公司GAD Technologies的總裁。