Users Guide

ManualsBrandsDell ManualsConverged InfrastructurePowerEdge RAID Controller H740P

Table Of Contents

章 1: 概览........................................................................................................................................ 8

支持的操作系统.................................................................................................................................................................... 8

PERC 卡规格......................................................................................................................................................................... 9

PERC 卡管理应用程序....................................................................................................................................................... 10

全面的嵌入式管理.........................................................................................................................................................10

Dell OpenManage Storage Management....................................................................................................................10

章 2: 系统.......................................................................................................................................11

PERC H345 前置卡..............................................................................................................................................................11

PERC H345 适配器............................................................................................................................................................. 12

PERC H740P 适配器...........................................................................................................................................................12

PERC H745 前置卡............................................................................................................................................................. 13

PERC H745 适配器............................................................................................................................................................. 14

PERC H745P MX 卡............................................................................................................................................................14

PERC H840 适配器卡.........................................................................................................................................................15

章 3: 功能...................................................................................................................................... 16

控制器功能部件...................................................................................................................................................................16

1 MB I/O.......................................................................................................................................................................... 16

自动配置 RAID 0............................................................................................................................................................ 16

磁盘漫游......................................................................................................................................................................... 16

FastPath.......................................................................................................................................................................... 17

PERC H745P MX 机柜支持..........................................................................................................................................17

非 RAID 磁盘...................................................................................................................................................................18

物理磁盘电源管理.........................................................................................................................................................18

PERC H840 机柜支持................................................................................................................................................... 18

配置文件管理................................................................................................................................................................. 21

安全固件更新................................................................................................................................................................. 21

Snapdump....................................................................................................................................................................... 21

虚拟磁盘功能.......................................................................................................................................................................21

虚拟磁盘写入高速缓存策略........................................................................................................................................ 21

虚拟磁盘读取高速缓存策略....................................................................................................................................... 22

虚拟磁盘迁移................................................................................................................................................................ 22

虚拟磁盘初始化............................................................................................................................................................ 23

重新配置虚拟磁盘........................................................................................................................................................ 23

后台操作.........................................................................................................................................................................25

硬盘功能.............................................................................................................................................................................. 26

自加密磁盘.................................................................................................................................................................... 26

即时安全擦除................................................................................................................................................................ 26

4 KB 扇区磁盘驱动器...................................................................................................................................................26

容错....................................................................................................................................................................................... 27

SMART 功能.................................................................................................................................................................. 27

巡检读取.........................................................................................................................................................................27

物理磁盘故障检测........................................................................................................................................................ 28

目录 3