【正文】 HDS HDLM 介紹 ..........................................................................3 HDLM 軟件特點(diǎn) ..........................................................................3 HDLM 軟件工作方式 ......................................................................3 HDS HDLM 版本說(shuō)明 ......................................................................4第 2 章 安裝需求 ..............................................................................5 主機(jī)需求 ..............................................................................5 HDS 存儲(chǔ)需求 ...........................................................................7第 3 章 介質(zhì)準(zhǔn)備 ..............................................................................9第 4 章 HDS HDLM 安裝配置步驟 ...............................................................10 ODM 庫(kù)安裝 ............................................................................10 HDLM 安裝步驟 .........................................................................12 HDLM 軟件安裝 .........................................................................12 安裝 HDLM SP02 補(bǔ)丁 ..............................................................14 HDLM 在 HACMP 環(huán)境的注冊(cè) ...............................................................16第 5 章 常用命令 .............................................................................18第 1 章 HDS HDLM 功能概述 ....................................................................3 HDS HDLM 介紹 ..........................................................................3 HDLM 軟件特點(diǎn) ..........................................................................3 HDLM 軟件工作方式 ......................................................................3 HDS HDLM 版本說(shuō)明 ......................................................................4第 2 章 安裝需求 ..............................................................................5 主機(jī)需求 ..............................................................................5 HDS 存儲(chǔ)需求 ...........................................................................7第 3 章 介質(zhì)準(zhǔn)備 ..............................................................................8第 4 章 HDS HDLM 安裝配置步驟 ................................................................9分行 IT基礎(chǔ)設(shè)施資源整合－技術(shù)組件項(xiàng)目文檔 ODM 庫(kù)安裝 .............................................................................9 HDLM 安裝步驟 .........................................................................11 HDLM 軟件安裝 .........................................................................11 HDLM 在 HACMP 環(huán)境的注冊(cè) ...............................................................14第 5 章 常用命令 .............................................................................16分行 IT基礎(chǔ)設(shè)施資源整合－技術(shù)組件項(xiàng)目文檔4第 1章 HDS HDLM功能概述 HDS HDLM介紹HDLM（Hitachi Dynamic Link Manager）是 HDS公司提供的安裝在主機(jī)端的存儲(chǔ)工具軟件。? 高可靠：通過(guò)服務(wù)器的多條通道實(shí)現(xiàn) I/O通道自動(dòng)的故障切換和恢復(fù)回切提高了服務(wù)器端數(shù)據(jù)訪問(wèn)的安全性和性能。 HDLM對(duì) I/O通道進(jìn)行實(shí)時(shí)控制，檢測(cè)每個(gè)通道的狀態(tài)；當(dāng)有任何一個(gè)通道發(fā)生故障時(shí)自動(dòng)將 I/O切換到其它健康的通道上；同時(shí)，HDLM 會(huì)自動(dòng)記錄整個(gè)操作過(guò)程。分行 IT基礎(chǔ)設(shè)施資源整合－技術(shù)組件項(xiàng)目文檔5 HDLM版本說(shuō)明操作系統(tǒng)版本：適用于 XX 現(xiàn)有 AIX環(huán)境，包括 AIX ，HDLM 版本：僅適用 HDLM for AIX V 分行 IT基礎(chǔ)設(shè)施資源整合－技術(shù)組件項(xiàng)目文檔6第 2章 安裝需求? 相關(guān)程序要求? VisualAge C++ Runtime or later, or IBM XL C/C++ V7 Runtime to IBM XL C/C++ V8 Runtime , , ( to are not supported).? HTCODM or later? 主機(jī)內(nèi)存和磁盤(pán)需求? 內(nèi)存需求OS Required Memory AIX 3MB+(360 bytes*maximum simultaneous I/O requests (*1))+(4KB*Number of paths)+60MB50000 KB + KB x numberof LUs + KB x numberofpaths*1: The default is16384.? 磁盤(pán)需求Directory Disk Space Requirement /etc 3KB150 KB /opt 2KB2 MB /usr 45MB220MB /var 40 MB + p MB (*1) + 2 MB (*2) + q MB (*3) + 1 MBp MB1+ 4MB + 2 MB + q MB2+ 19 MB*1) It depends on the settings for the log files. The maximum size is 30 GB. where p = (s * m) / 1024 (round up) [MB] s : The error log file size (the default value is 9900). m : The number of error log files (the default value is 2). (*2) It depends on the settings for the Inquiry log file size. The maximum size is 20 MB. (*3) It depends on the settings for the trace files. The maximum size is 1000 MB. where q = (t * n) / 1024 (round up) [MB] t : The trace file size (the default value is 1000). n : The number of trace files(the default value is 4).1This value depends on the error log file settings. The maximum is 30,000 MB.p = (s x m) / 1024 (in MB),where:s is the size of the error log file (units: KB, default is 9,900), andm is the number of error log files (default is 2). The resulting fraction will be rounded up.2This value depends on the trace file settings. The maximum is 1000 MB.分行 IT基礎(chǔ)設(shè)施資源整合－技術(shù)組件項(xiàng)目文檔7q = (t x n) / 1024 (in MB),where:t is the size of the trace file (units: KB, default is 1,000), andn is the number of trace files (default is 4). The resulting fraction will be rounded up.? HBA卡的支持I/F Applicable HBA AIX AIX IBM FC6227 IBM FC6227 driver (or later) driver (or later) driver (or later) driver (or later) IBM FC6228 IBM FC6228 driver (or later) driver (or later)