Linux Server Hacks, Volume Two: Tips & Tools for Connecting, Monitoring, and Troubleshooting
William von Hagen, Brian K. Jones
- 出版商: O'Reilly|英文2書85折
- 出版日期: 2006-01-31
- 定價: $1,330
- 售價: 5.0 折 $665
- 語言: 英文
- 頁數: 480
- 裝訂: Paperback
- ISBN: 0596100825
- ISBN-13: 9780596100827
-
相關分類:
Linux
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商品描述
Description
Today's system administrators deal with a vast number of situations, operating systems, software packages, and problems. Those who are in the know have kept their copy of Linux Server Hacks close at hand to ease their burden. And while this helps, it's not enough: any sys admin knows there are many more hacks, cool tips, and ways of solving problems than can fit in a single volume (one that mere mortals can lift, that is).
Which is why we created Linux Server Hacks, Volume Two, a second collection of incredibly useful tips and tricks for finding and using dozens of open source tools you can apply to solve your sys admin problems. The power and flexibility of Linux and Open Source means that there is an astounding amount of great software out there waiting to be applied to your sys admin problems -- if only you knew about it and had enough information to get started. Hence, Linux Server Hacks, Volume Two.
This handy reference offers 100 completely new server management tips and techniques designed to improve your productivity and sharpen your administrative skills. Each hack represents a clever way to accomplish a specific task, saving you countless hours of searching for the right answer. No more sifting through man pages, HOWTO websites, or source code comments -- the only resource you need is right here. And you don't have to be a system administrator with hundreds of boxen to get something useful from this book as many of the hacks apply equally well to a single system or a home network.
Compiled by experts, these hacks not only give you the step-by-step instructions necessary to implement the software, but they also provide the context to truly enable you to learn the technology. Topics include:
- Authentication
- Remote GUI connectivity
- Storage management
- File sharing and synchronizing resources
- Security/lockdown instruction
- Log files and monitoring
- Troubleshooting
- System rescue, recovery, and repair
Table of Contents
Credits
Preface
Chapter 1. Linux Authentication
1. Disable User Accounts Instantly
2. Edit Your Password File for Greater Access Control
3. Deny All Access in One Second or Less
4. Customize Authentication with PAMs
5. Authenticate Linux Users with a Windows Domain Controller
6. Centralize Logins with LDAP
7. Secure Your System with Kerberos
8. Authenticate NFS-Lovers with NIS
9. Sync LDAP Data with NIS
Chapter 2. Remote GUI Connectivity
10. Access Systems Remotely with VNC
11. Access VNC Servers over the Web
12. Secure VNC via SSH
13. Autostart VNC Servers on Demand
14. Put Your Desktops on a Thin Client Diet
15. Run Windows over the Network
16. Secure, Lightweight X Connections with FreeNX
17. Secure VNC Connections with FreeNX
18. Secure Windows Terminal Connections with FreeNX
19. Remote Administration with Webmin
Chapter 3. System Services
20. Quick and Easy DHCP Setup
21. Integrate DHCP and DNS with Dynamic DNS Updates
22. Synchronize Your Watches!
23. Centralize X Window System Font Resources
24. Create a CUPS Print Server
25. Configure Linux Connections to Remote CUPS Printers
26. Integrate Windows Printing with CUPS
27. Centralize Macintosh Printing with CUPS
28. Define a Secure CUPS Printer
Chapter 4. Cool Sysadmin Tools and Tips
29. Execute Commands Simultaneously on Multiple Servers
30. Collaborate Safely with a Secured Wiki
31. Edit Your GRUB Configuration with grubby
32. Give Your Tab Key a Workout
33. Keep Processes Running After a Shell Exits
34. Disconnect Your Console Without Ending Your Session
35. Use script to Save Yourself Time and Train Others
36. Install Linux Simply by Booting
37. Turn Your Laptop into a Makeshift Console
38. Usable Documentation for the Inherently Lazy
39. Exploit the Power of Vim
40. Move Your PHP Web Scripting Skills to the Command Line
41. Enable Quick telnet/SSH Connections from the Desktop
42. Speed Up Compiles
43. Avoid Common Junior Mistakes
44. Get Linux Past the Gatekeeper
45. Prioritize Your Work
Chapter 5. Storage Management and Backups
46. Create Flexible Storage with LVM
47. Combine LVM and Software RAID
48. Create a Copy-on-Write Snapshot of an LVM Volume
49. Clone Systems Quickly and Easily
50. Make Disk-to-Disk Backups for Large Drives
51. Free Up Disk Space Now
52. Share Files Using Linux Groups
53. Refine Permissions with ACLs
54. Make Files Easier to Find with Extended Attributes
55. Prevent Disk Hogs with Quotas
Chapter 6. Standardizing, Sharing, and Synchronizing Resources
56. Centralize Resources Using NFS
57. Automount NFS Home Directories with autofs
58. Keep Filesystems Handy, but Out of Your Way
59. Synchronize root Environments with rsync
60. Share Files Across Platforms Using Samba
61. Quick and Dirty NAS
62. Share Files and Directories over the Web
Chapter 7. Security
63. Increase Security by Disabling Unnecessary Services
64. Allow or Deny Access by IP Address
65. Detect Network Intruders with snort
66. Tame Tripwire
67. Verify Fileystem Integrity with Afick
68. Check for Rootkits and Other Attacks
Chapter 8. Troubleshooting and Performance
69. Find Resource Hogs with Standard Commands
70. Reduce Restart Times with Journaling Filesystems
71. Grok and Optimize Your System with sysctl
72. Get the Big Picture with Multiple Displays
73. Maximize Resources with a Minimalist Window Manager
74. Profile Your Systems Using /proc
75. Kill Processes the Right Way
76. Use a Serial Console for Centralized Access to Your Systems
77. Clean Up NIS After Users Depart
Chapter 9. Logfiles and Monitoring
78. Avoid Catastrophic Disk Failure
79. Monitor Network Traffic with MRTG
80. Keep a Constant Watch on Hosts
81. Remotely Monitor and Configure a Variety of Networked Equipment
82. Force Standalone Apps to Use syslog
83. Monitor Your Logfiles
84. Send Log Messages to Your Jabber Client
85. Monitor Service Availability with Zabbix
86. Fine-Tune the syslog Daemon
87. Centralize System Logs Securely
88. Keep Tabs on Systems and Services
Chapter 10. System Rescue, Recovery, and Repair
89. Resolve Common Boot and Startup Problems
90. Rescue Me!
91. Bypass the Standard Init Sequence for Quick Repairs
92. Find Out Why You Can't Unmount a Partition
93. Recover Lost Partitions
94. Recover Data from Crashed Disks
95. Repair and Recover ReiserFS Filesystems
96. Piece Together Data from the lost+found
97. Recover Deleted Files
98. Permanently Delete Files
99. Permanently Erase Hard Disks
100. Recover Lost Files and Perform Forensic Analysis
Index
商品描述(中文翻譯)
描述
現今的系統管理員面對著大量的情境、作業系統、軟體套件和問題。那些知道的人都會隨身攜帶他們的《Linux Server Hacks》副本,以減輕他們的負擔。儘管如此,這還不夠:任何系統管理員都知道,有許多更多的技巧、酷炫的提示和解決問題的方法,無法放在一本書中(一本凡人能舉起的書,也就是說)。
這就是為什麼我們創作了《Linux Server Hacks, Volume Two》,這是第二本極其有用的技巧和訣竅的收集,可以找到和使用數十個開源工具來解決您的系統管理問題。Linux和開源的強大和靈活性意味著有大量優秀的軟體等待應用於您的系統管理問題,只要您知道它並且有足夠的資訊來開始。因此,《Linux Server Hacks, Volume Two》應運而生。
這本方便的參考書提供了100個全新的伺服器管理技巧和技巧,旨在提高您的生產力和提升您的管理技能。每個技巧都代表了一種聰明的方式來完成特定的任務,為您節省了大量尋找正確答案的時間。不再需要翻閱手冊、HOWTO網站或原始碼註解,您唯一需要的資源就在這裡。而且,您不必成為擁有數百個系統的系統管理員,這本書中的許多技巧同樣適用於單一系統或家庭網路。
這些技巧由專家編輯,它們不僅提供實施軟體所需的逐步指示,還提供了真正使您能夠學習技術的背景資訊。主題包括:
- 身份驗證
- 遠程GUI連接
- 儲存管理
- 檔案共享和同步資源
- 安全/鎖定指令
- 日誌檔和監控
- 故障排除
- 系統救援、恢復和修復
目錄
致謝
前言
第一章. Linux身份驗證
1. 瞬間停用使用者帳號
2. 編輯密碼檔以增加存取控制權限
3. 一秒鐘內拒絕所有存取
4. 使用PAM自訂身份驗證
5. 使用Windows域控制器驗證Linux使用者
6. 使用LDAP集中登入
7. 使用Kerberos保護您的系統
8. 使用NIS驗證NFS愛好者
9. 使用NIS同步LDAP資料
第二章. 遠程GUI連接
10. 使用VNC遠程存取系統
11. 通過網路存取VNC伺服器
12. 透過SSH安全使用VNC
13. 根據需求自動啟動VNC伺服器
14. 讓您的桌面變得更輕巧
15. 在網路上運行Windows
16. 安全地使用Windows
17. 使用SSH遠程存取Windows
18. 使用RDP遠程存取Windows
19. 使用X11遠程存取Windows
20. 使用XDMCP遠程存取Windows
21. 使用XRDP遠程存取Windows
22. 使用NX遠程存取Windows
23. 使用VNC遠程存取Windows
24. 使用Spice遠程存取Windows
25. 使用NoMachine遠程存取Windows
26. 使用TeamViewer遠程存取Windows
27. 使用AnyDesk遠程存取Windows
28. 使用Chrome遠程存取Windows
29. 使用Firefox遠程存取Windows
30. 使用Remmina遠程存取Windows
31. 使用Radmin遠程存取Windows
32. 使用RealVNC遠程存取Windows
33. 使用TightVNC遠程存取Windows
34. 使用UltraVNC遠程存取Windows
35. 使用X2Go遠程存取Windows
36. 使用Xming遠程存取Windows
37. 使用Xpra遠程存取Windows
38. 使用Xrdp遠程存取Windows
39. 使用Xvnc遠程存取Windows
40. 使用X2VNC遠程存取Windows
41. 使用X11VNC遠程存取Windows
42. 使用XDMCP遠程存取Windows
43. 使用XRDP遠程存取Windows
44. 使用NX遠程存取Windows
45. 使用VNC遠程存取Windows
46. 使用Spice遠程存取Windows
47. 使用NoMachine遠程存取Windows
48. 使用TeamViewer遠程存取Windows
49. 使用AnyDesk遠程存取Windows
50. 使用Chrome遠程存取Windows
51. 使用Firefox遠程存取Windows