1 AIX 基本命令.............................................................................................6
1.1 與啟動，退出，關機有關的命令： ...........................................6
1.2 與目錄文件有關的命令...............................................................6
1.3 與文件(基本)有關的命令.............................................................6
1.4 與文件(高級)有關的命令.............................................................7
1.5 VI 編輯器.......................................................................................8
1.6 重定向及管道命令.......................................................................8
1.7 與物理和邏輯存儲設備有關的命令...........................................8
1.8 常用變量.......................................................................................8
1.9 與磁帶和磁盤有關的命令...........................................................9
1.10 發送.............................................................................................10
1.11 系統管理命令.............................................................................10
1.12 其他命令.....................................................................................10
1.13 系統文件.....................................................................................11
1.14 vi 編輯器...................................................................................11
2 AIX 系統管理.........................................................................................12
2.1 SMIT 介紹..................................................................................12
2.1.1 SMIT 的使用........................................................................12
2.2 AIX 安裝.....................................................................................14
2.2.1 安裝前的一些了解..............................................................14
2.2.2 選擇安裝方法......................................................................15
2.2.3 接受和拒絕安裝..................................................................16
2.2.4 安裝軟件時, 磁盤空間的擴充...........................................16
2.2.5 系統狀態..............................................................................17
2.2.6 安裝AIX ...............................................................................18
2.2.7 安裝應用程序......................................................................19
2.2.8 安裝非lpp 產品...................................................................20
2.2.9 應用維護..............................................................................20
2.2.10 安裝完后..............................................................................21
3 系統開機與關機.......................................................................................24
3.1 系統開機.....................................................................................24
3.1.1 單獨開機 ..............................................................................24
3.2 建立可開機(啟動)媒體（磁帶等）...........................................25
3.2.1 安裝開機(啟動)影象............................................................25
3.3 開機(啟動)的事件處理順序.......................................................26
3.3.1 鎖匙模式開關位置 ..............................................................26
3.4 停止系統 .....................................................................................28
3.5 一些主要的命令 .........................................................................28
4 系統執行期間的系統資源（參數）配置...............................................29
4.1 系統環境的調整 .........................................................................29
4.1.1 時間設定 ..............................................................................29
4.1.2 語言設定 ..............................................................................29
4.1.3 操作系統的特性 ..................................................................29
4.1.4 經注冊許可的使用者（用戶）數......................................31
4.1.5 系統日志 ..............................................................................31
4.1.6 記錄裝置 ..............................................................................31
4.1.7 PTY.......................................................................................31
4.1.8 控制臺 ..................................................................................32
5 設備結構及設備資料管理（ODM） ......................................................32
5.1 ODM............................................................................................32
5.2 預先定義的設備和自訂的設備 .................................................34
5.3 設備狀態 .....................................................................................35
5.4 啟動設備 .....................................................................................35
5.5 小型電腦介面（SCSI設備接口） ...........................................36
5.6 更新產品拓樸（Product Topology）磁盤...............................37
6 磁帶機 .......................................................................................................38
6.1 區塊大小 .....................................................................................38
6.2 磁帶定位 .....................................................................................40
6.3 一些命令 .....................................................................................40
7 硬盤同文件系統 .......................................................................................40
7.1 邏輯卷管理 .................................................................................41
7.2 Quorum........................................................................................42
本地電信業務計費帳務系統培訓教材
CP&T® 中郵信息科技有限公司 第3頁共135頁
7.3 AIX root 內容..............................................................................44
7.4 交換區（paging Space） .........................................................45
7.5 移動文件系統和卷組（vg） .....................................................46
7.6 調整文件系統的大小 .................................................................46
7.7 關于硬盤問題的解決 .................................................................47
8 用戶和資源管理 .......................................................................................47
8.1 /etc/group 和/etc/security/group 文件.......................................48
8.2 用戶資源限制 .............................................................................49
8.3 用戶賬戶環境 .............................................................................52
8.3.1 設置環境變量文件..............................................................52
8.3.2 其它環境變量文件設置 ......................................................52
8.3.3 shell 和shell 環境變量.......................................................52
8.3.4 login.cfg 文件介紹...............................................................53
8.3.5 管理用戶帳號 ......................................................................53
8.3.6 用戶口令文件......................................................................53
9 進程管理(處理程序管理 ).......................................................................57
9.1 進程的屬性 .................................................................................57
9.2 資料使用率與優先級 .................................................................59
9.3 進程狀態 .....................................................................................59
9.4 控制進程 .....................................................................................60
9.5 重要規則 .....................................................................................60
9.6 cron 使用.....................................................................................61
9.7 系統資源控制程序 .....................................................................62
10 備份與備份程序 ................................................................................63
10.1 操作系統備份 .............................................................................64
11 系統安全 ............................................................................................65
12 網絡管理 ............................................................................................68
13 系統性能監視和調態工具 ................................................................72
13.1 License( NodeLock License only)維護....................................75
14 高可用性雙機系統 ............................................................................76
14.1 Ha 雙機系統的功能介紹...........................................................76
14.2 Ha 雙機系統的工作原理...........................................................76
14.3 Ha 安裝配置前需作的準備工作...............................................77
14.4 IBM HACMP 雙機系統的安裝及配置...................................78
14.5 HACMP 的啟動及關閉（用smit hacmp 命令）....................80
14.6 HACMP 功能的測試..................................................................81
15 CICS 資料編寫目標...........................................................................82
16 概述 ....................................................................................................83
16.1 本主題內容 .................................................................................83
16.2 IBM CICS Universal Clients 介紹............................................83
16.3 CICS Universal Clients 系列構成：........................................84
16.4 CICS Universal Clients 通信.....................................................84
16.5 使用 CICS Universal Clients 的優點.......................................86
16.6 CICS Universal Clients 的功能.................................................86
16.6.1 3270 終端仿真...................................................................86
16.6.2 3270 客戶打印機支持.......................................................88
17 安裝前的規劃 ....................................................................................89
17.1 本章內容 .....................................................................................89
17.2 CICS Universal Clients 和網絡................................................90
17.2.1 連接到 CICS 服務器.........................................................90
17.3 通信協議 .....................................................................................93
17.4 硬件需求 .....................................................................................94
17.5 軟件需求 .....................................................................................95
18 安裝 CICS Universal Clients...........................................................96
18.1 安裝 CICS Universal Clients....................................................97
18.2 安裝 CICS Universal Client for Windows ...............................97
18.2.1 安裝 CICS Universal Clients.............................................98
18.2.2 卸裝 CICS Universal Clients.......................................... 101
18.2.3 安裝或卸裝期間的問題 ................................................... 101
19 建立客戶/服務器通信.................................................................... 102
19.1.1 TCP/IP 配置..................................................................... 103
20 定制 ................................................................................................. 105
20.1 重命名客戶初始化和映象文件 .............................................. 106
20.2 定制鍵盤 ...................................................................................112
21 操作 ..................................................................................................113
21.1 CICS Universal Clients 命令介紹..........................................113
21.2 CICSCLI 命令..........................................................................116
21.3 CICSPRNT 命令.....................................................................117
21.4 CICS 客戶程序 telnet 終端支持...........................................118
22 負載管理器 ......................................................................................119
22.1 負載管理器概述 ...................................................................... 120
22.2 CICS Universal Client、CICS 服務器及收聽器的關系..... 121
22.3 負載均衡算法 .......................................................................... 123
22.4 安裝負載管理器 ...................................................................... 125
22.5 配置負載管理器 ...................................................................... 125
23 問題確定 ......................................................................................... 127
23.1 初始檢查和信息 ...................................................................... 127
23.2 程序支持 .................................................................................. 128
23.3 CICS Universal Client 問題確定........................................... 132
23.4 CICS 服務器問題確定........................................................... 134
23.4.1 通信問題確定 ................................................................... 135
23.4.2 故障查找 ........................................................................... 135
23.4.3 TCP/IP 通信問題............................................................. 137 |
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