Sun Certified System Administrator for Solaris 8 Study Guide (Paperback)
暫譯: Solaris 8 認證系統管理員學習指南 (平裝本)

Peter H. Gregory, Sun Microsystems Inc.

  • 出版商: Prentice Hall
  • 出版日期: 2001-10-22
  • 定價: $1,400
  • 售價: 5.0$700
  • 語言: 英文
  • 頁數: 448
  • 裝訂: Paperback
  • ISBN: 0130409332
  • ISBN-13: 9780130409331
  • 立即出貨(限量)

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商品描述

The authoritative prep guide for the Sun Solaris 8 Operating Environment System Administration Part I certification exam!

  • The only exam prep guide for the Solaris 8 Operating Environment endorsed by Sun Educational Services!
  • Contains self-assessment questions approved by the exam's creators
  • Comprehensive coverage of day-to-day system administration
  • Security, backup and recovery, installation, disks, troubleshooting, and much more

This start-to-finish guide to the certification exam for the Solaris 8 platform is the only prep guide endorsed by Sun Educational Services—and the only book containing self-assessment questions approved by the exam's creators!

Focused entirely on the Solaris 8 platform, it's both an exceptionally authoritative study guide and an outstanding day-to-day reference for every sysadmin using the latest, most powerful version of the Solaris Operating Environment. Long-time UNIX authority Peter H. Gregory presents comprehensive coverage of essential concepts of the Solaris platform and day-to-day user administration, including:

  • Files, file systems, disks, and backup/recovery
  • Installation, initialization and shutdown, boot PROMs, and the Solaris platform kernel
  • Command syntax, shell commands, and vi editing-including hundreds of real-world examples
  • Security, processes, remote communications, and user administration
  • Analyzing and troubleshooting hardware and software
  • Graphical user interfaces

Whether you're currently preparing for the Sun Solaris 8 Operating Environment certification exam or migrating to the Solaris 8 platform from earlier versions, you won't find a more authoritative, useful resource.

Table of Contents

Preface.
1. System Concepts.

Operating System. Programs and Processes. The ps Command. The prstat Command. Signals. Terminating an Active Process. The pkill Command. Daemon Processes. The File System. Getting Help. Man Pages.


2. Installation.

Installation Planning. Memory. Disk Space. Software Clusters. Network Information. Release Media .Software Installation on a New System. Installing from CD-ROM31. Software Installation on an Existing System: Solaris Upgrade. Preparing for an Upgrade. Upgrade Procedure. Installing Software Packages. pkgadd Command. pkginfo Command. pkgrm Command. Noninteractive Package Installation and Removal. pkgchk Command. Installing Patches. Where to Obtain Patches. Patch Installation. Decisions about Patches. Installing a Patch. Listing Which Patches Are Currently Installed. Removing a Patch.


3. The Boot PROM.

Overview of the Boot PROM. Accessing the Boot PROM. Entering Boot PROM with Stop A or BREAK. Entering Boot PROM at Powerup. Boot PROM Commands. Boot PROM Configuration Variables. Accessing Boot PROM Configuration Variables. Accessing Boot PROM Configuration Variables from UNIX. Boot PROM Security Levels.Devices and Device Aliases. The devalias Command. The nvalias and nvunalias Commands. Troubleshooting. System Boots from Wrong Device. System Boots from a Disk Instead of from the Network. System Boots from the Wrong Disk. System Will Not Boot from Disk. Nonresponsive System. Chapter Summary. Test Yourself.


4. Initialization and Shutdown.

System Run Levels. Show System Run Level. Sync File Systems. Change System Run Level. Change Run Level with init. Change Run Level with shutdown. Change Run Level with reboot. Change Run Level with halt. Change Run Level with poweroff. The OpenBoot boot Command. System Initialization. System Shutdown.


5. User Administration.

Account Configuration Files. The Password File. The Shadow File. The Group File. Primary and Secondary Groupids. The Root Account. Admintool. Add User Account. Modify User Account. Lock User Account. Delete User Account. Add Group. Modify Group. Delete Group. User Administration Shell Commands. useradd Command. usermod Command. userdel Command. groupadd Command. groupmod*Command. groupdel *Command. Shells. Bourne Shell. Initialization Files. Environment Variables. Aliases. C-Shell. Initialization Files. Environment Variables. Aliases. Command History. Filename Completion. Korn Shell. Initialization Files. Environment Variables. Aliases. Command-Line Editing. Command History. Restricted Shells. User Account Commands. Finding Files by Username or Group. What Users Are Logged In? who Command. rwho Command. rusers Command. finger Command. Change Password. Password Complexity. Root and Password Changes.


6. Files and Directories.

Paths. Path Metacharacters. Exploring the File System. File System Navigation. Listing the Contents of Directories. Determining File Size, Type, Owner, and Modification Date. The file Command. Working with Files. Creating Files Using the touch Command. Creating Files Using Output Redirection. Creating Files Using Copy. Moving Files. Renaming Files. Removing Files. Displaying the Contents of Text Files. Searching for Text within Files. Working with Directories. Creating Subdirectories. Renaming and Moving Directories. Removing Directories.


7. vi Editor.

Starting the vi Editor. vi Modes. Command Mode. Input Mode. Last Line Mode. Exiting vi. Moving around the File. Advanced Moving around the File. Text Editing. Inserting Text. Commands While Inserting Text. Deleting Text. Changing Text. Copying, Inserting, Searching, and Replacing. Copying Text into Buffers. Inserting Text from Buffers. Search and Replace. Reading and Writing Files. Miscellaneous Commands. Numerals Before vi Commands. Mapping New Commands. vi Configuration Commands. vi Configuration File.


8. Disks.

Adding Disks to a System. Adding a Device Dynamically Using the devfsadm Command. Disk Devices. Raw and Block Device Interfaces. Device Interfaces File Names. Tools and Disk Interfaces Used. Formatting Disks. Partition Submenu. Formatting a Disk. Changing the Partition Table. Creating, Tuning, and Checking File Systems. Creating File Systems with newfs. Tuning File Systems with tunefs. Checking File Systems with fsck. Lost Files in lost+found.


9. File Systems.

File System Types. UFS File System. S5FS File System. HSFS File System. PCFS File System. UDFS File System. NFS File System. CacheFS File System. TMPFS File System. LOFS File System. PROCFS File System. Mnttab File System. XMEMFS File System. Solaris File Systems. File Systems and Their Function. Directories. File Types. Inodes. Creating Hard and Symbolic Links with the ln Command. Mounting Fixed File Systems. The mount and umount Commands220 Automatic File System Mounting at Boot Time. The /etc/vfstab File and the mount Command. The /etc/mnttab File. The mountall and umountall Commands. Working with Removable File Systems. Mounting and Unmounting Removable Media without Volume Management. Creating UFS File Systems on a Diskette. Ejecting Media. Volume Management. Volume Management Daemon. Mounting CD-ROMs with Volume Management. Mounting Diskettes with Volume Management. Volume Management Configuration.


10. Backup and Recovery.

Compressing Files. compress and uncompress. zcat. pack, unpack, and pcat. gzip, gunzip, and gzcat. Creating Archive Files. tar. Cpio. zip and unzip. Jar. Backing Up a System to Tape. Tape Devices. The mt Command. ufsdump and ufsrestore. ufsrestore Interactive Mode. tar and cpio. Recovering a System from a Backup Tape.


11. Security.

File and Directory Permissions. Working with File Permissions. Files with SetUID and SetGID Permissions. Working with Directory Permissions. Directories with Sticky Bit Permissions. Directories with SetUID and SetGID Permissions. Displaying File and Directory Permissions. Changing File and Directory Permissions. The chown Command. The chgrp Command. The chmod Command. The umask Command. umask and Directories. File and Directory Access Control Lists. Setting Access Control Lists. Displaying Access Control Lists. Working with Access Control Lists. Finding Files and Directories with Permission Attributes.


12. Remote Administration.

Remote Sessions. telnet Command. rlogin Command. Remote Commands. Remote File Copy. rcp Command. ftp Command. Remote Login Access Control. /etc/default/login File. /etc/nologin File. Remote Administration Access Control. /etc/hosts.equiv File. .rhosts File. Format of /etc/hosts.equiv and .rhosts. /etc/hosts.equiv and .rhosts Search Order.


Appendices.

Answers. Examination Objectives. Sample Pre-Test Agreement. Sun Certification Program Policy on Candidate Misconduct. Supplemental Information. Additional Resources.


Index.

商品描述(中文翻譯)

權威的 Sun Solaris 8 作業環境系統管理第一部分認證考試準備指南!

- 唯一由 Sun 教育服務認可的 Solaris 8 作業環境考試準備指南!
- 包含考試創建者批准的自我評估問題
- 全面涵蓋日常系統管理
- 安全性、備份與恢復、安裝、磁碟、故障排除等更多內容

這本針對 Solaris 8 平台的認證考試從頭到尾的指南是唯一由 Sun 教育服務認可的準備指南,也是唯一包含考試創建者批准的自我評估問題的書籍!

專注於 Solaris 8 平台,它既是一本極具權威性的學習指南,也是每位使用最新、最強大版本 Solaris 作業環境的系統管理員的卓越日常參考書。長期以來的 UNIX 專家 Peter H. Gregory 提供了 Solaris 平台的基本概念和日常用戶管理的全面覆蓋,包括:

- 檔案、檔案系統、磁碟及備份/恢復
- 安裝、初始化與關機、啟動 PROM 及 Solaris 平台核心
- 命令語法、Shell 命令及 vi 編輯,包括數百個實際範例
- 安全性、進程、遠程通信及用戶管理
- 分析與故障排除硬體和軟體
- 圖形用戶介面

無論您目前是準備 Sun Solaris 8 作業環境認證考試,還是從早期版本遷移到 Solaris 8 平台,您都不會找到更具權威性和實用性的資源。

目錄

前言。
1. 系統概念。
- 作業系統。程式與進程。ps 命令。prstat 命令。信號。終止活動進程。pkill 命令。守護進程。檔案系統。獲取幫助。手冊頁。

2. 安裝。
- 安裝規劃。記憶體。磁碟空間。軟體集群。網路資訊。發行媒體。新系統上的軟體安裝。從 CD-ROM 安裝。現有系統上的軟體安裝:Solaris 升級。升級準備。升級程序。安裝軟體包。pkgadd 命令。pkginfo 命令。pkgrm 命令。非互動式包安裝與移除。pkgchk 命令。安裝補丁。獲取補丁的地方。補丁安裝。關於補丁的決策。安裝補丁。列出當前安裝的補丁。移除補丁。

3. 啟動 PROM。
- 啟動 PROM 概述。訪問啟動 PROM。使用 Stop A 或 BREAK 進入啟動 PROM。啟動時進入啟動 PROM。啟動 PROM 命令。啟動 PROM 配置變數。訪問啟動 PROM 配置變數。從 UNIX 訪問啟動 PROM 配置變數。啟動 PROM 安全級別。設備和設備別名。devalias 命令。nvalias 和 nvunalias 命令。故障排除。系統從錯誤設備啟動。系統從磁碟而非網路啟動。系統從錯誤磁碟啟動。系統無法從磁碟啟動。無反應系統。章節摘要。自我測試。

4. 初始化與關機。
- 系統運行級別。顯示系統運行級別。同步檔案系統。更改系統運行級別。使用 init 更改運行級別。使用 shutdown 更改運行級別。使用 reboot 更改運行級別。使用 halt 更改運行級別。使用 poweroff 更改運行級別。OpenBoot 啟動命令。系統初始化。系統關機。

5. 用戶管理。
- 帳戶配置檔案。密碼檔案。影子檔案。群組檔案。主要和次要群組 ID。根帳戶。Admintool。新增用戶帳戶。修改用戶帳戶。鎖定用戶帳戶。刪除用戶帳戶。新增群組。修改群組。刪除群組。用戶管理 Shell 命令。useradd 命令。usermod 命令。userdel 命令。groupadd 命令。groupmod 命令。groupdel 命令。Shell。Bourne Shell。初始化檔案。環境變數。別名。C-Shell。初始化檔案。環境變數。別名。命令歷史。檔名補全。Korn Shell。初始化檔案。環境變數。別名。命令行編輯。命令歷史。受限 Shell。用戶帳戶命令。按用戶名或群組查找檔案。哪些用戶已登錄?who 命令。rwho 命令。rusers 命令。finger 命令。更改密碼。密碼複雜性。根和密碼變更。

6. 檔案與目錄。
- 路徑。路徑元字符。探索檔案系統。檔案系統導航。列出目錄內容。確定檔案大小、類型、擁有者和修改日期。file 命令。處理檔案。使用 touch 命令創建檔案。使用輸出重定向創建檔案。使用複製創建檔案。移動檔案。重新命名檔案。刪除檔案。顯示文本檔案內容。在檔案中搜索文本。處理目錄。創建子目錄。重新命名和移動目錄。刪除目錄。

7. vi 編輯器。
- 啟動 vi 編輯器。vi 模式。命令模式。輸入模式。最後一行模式。退出 vi。在檔案中移動。高級檔案移動。文本編輯。插入文本。插入文本時的命令。刪除文本。更改文本。複製、插入、搜索和替換。將文本複製到緩衝區。從緩衝區插入文本。搜索和替換。讀取和寫入檔案。其他命令。vi 命令前的數字。映射新命令。vi 配置命令。vi 配置檔案。

8. 磁碟。
- 向系統添加磁碟。使用 devfsadm 命令動態添加設備。磁碟設備。原始和區塊設備介面。設備介面檔案名稱。使用的工具和磁碟介面。格式化磁碟。分區子菜單。格式化磁碟。更改分區表。創建、調整和檢查檔案系統。使用 newfs 創建檔案系統。使用 tunefs 調整檔案系統。使用 fsck 檢查檔案系統。在 lost+found 中丟失的檔案。

9. 檔案系統。
- 檔案系統類型。UFS 檔案系統。S5FS 檔案系統。HSFS 檔案系統。PCFS 檔案系統。UDFS 檔案系統。NFS 檔案系統。CacheFS 檔案系統。TMPFS 檔案系統。LOFS 檔案系統。PROCFS 檔案系統。Mnttab 檔案系統。XMEMFS 檔案系統。Solaris 檔案系統。檔案系統及其功能。目錄。檔案類型。i-node。使用 ln 命令創建硬連結和符號連結。掛載固定檔案系統。mount 和 umount 命令。啟動時自動掛載檔案系統。/etc/vfstab 檔案和 mount 命令。/etc/mnttab 檔案。mountall 和 umountall 命令。處理可移動檔案系統。無卷管理掛載和卸載可移動媒體。在磁碟上創建 UFS 檔案系統。彈出媒體。卷管理。卷管理守護進程。使用卷管理掛載 CD-ROM。使用卷管理掛載磁碟。卷管理配置。

10. 備份與恢復。
- 壓縮檔案。compress 和 uncompress。zcat。pack、unpack 和 pcat。gzip、gunzip 和 gzcat。創建檔案歸檔。tar。Cpio。zip 和 unzip。Jar。將系統備份到磁帶。磁帶設備。mt 命令。ufsdump 和 ufsrestore。ufsrestore 互動模式。tar 和 cpio。從備份磁帶恢復系統。

11. 安全性。
- 檔案和目錄權限。處理檔案權限。具有 SetUID 和 SetGID 權限的檔案。處理目錄權限。具有 Sticky Bit 權限的目錄。具有 SetUID 和 SetGID 權限的目錄。顯示檔案和目錄權限。更改檔案和目錄權限。chown 命令。chgrp 命令。chmod 命令。umask 命令。umask 和目錄。檔案和目錄訪問控制列表。設置訪問控制列表。顯示訪問控制列表。處理訪問控制列表。查找具有權限屬性的檔案和目錄。

12. 遠程管理。
- 遠程會話。telnet 命令。rlogin 命令。遠程命令。遠程檔案複製。rcp 命令。ftp 命令。遠程登錄訪問控制。/etc/default/login 檔案。/etc/nologin 檔案。遠程管理訪問控制。/etc/hosts.equiv 檔案。.rhosts 檔案。/etc/hosts.equiv 和 .rhosts 的格式。/etc/hosts.equiv 和 .rhosts 的搜索順序。

附錄。
- 答案。考試目標。樣本預考協議。Sun 認證計劃對考生不當行為的政策。補充資訊。其他資源。

索引。