IBMDS4700磁盘阵列基础培训.ppt
《IBMDS4700磁盘阵列基础培训.ppt》由会员分享,可在线阅读,更多相关《IBMDS4700磁盘阵列基础培训.ppt(54页珍藏版)》请在三一文库上搜索。
1、2019/2/21,IBM DS4700 磁盘阵列基础培训,Page 2,培训目标,本胶片的主要目的: 了解DS4700磁盘阵列硬件结构 掌握DS4700常用配置和维护方法,Page 3,目录,硬件介绍 型号及外观 特性 硬件结构 指示灯含义 组网及连线方式,安装和配置 控制器IP地址 连接管理软件 创建LUN和热备盘 映射LUN 信息收集 主机识别存储 主机Dev设备介绍,Page 4,DS4700 磁盘阵列外观,Page 5,DS4700 两种型号,Model 70 Four 4 Gb/s FC host ports Four 4 Gb/s FC drive ports Max of 11
2、2 drives with six EXP810 Expansion units 16 disk drives inside controller 1 3 trays requires an expansion license, 4 6 trays requires and expansion license FC or SATA 2 GB of cache memory Integrated XOR engine Storage Manager software Partitions FlashCopy VolumeCopy Enhanced Remote Mirroring,Model 7
3、2 Eight 4 Gb/s FC host ports Four 4 Gb/s FC drive ports Max of 112 drives with six EXP810 Expansion Units 16 disk drives inside controller 4 6 trays requires and expansion license FC or SATA 4 GB of cache memory Integrated XOR engine Storage Manager software Partitions FlashCopy VolumeCopy Enhanced
4、Remote Mirroring,Page 6,DS4700特性,Model 72 and 70 RAID Controller Dual RAID controllers Dual 4Gbps capable, redundant and hot-swappable, battery backed, write cache mirroring Model 70A supports 2GB cache - battery backed cache is designed to be protected for at least three days Model 72A supports 4GB
5、 cache - battery backed cache is designed to be protected for at least three days Supporting 2 dual redundant FC disk loops Model 70A Supports four host side and four drive side ports for two controllers Model 72A Supports eight host side and four drive side ports for two controllers Eight or four h
6、ost ports provides a cluster solution without using a switch. Host Interface Auto negotiates 1, 2, or 4 Gbps host connection speeds Supported drives 2Gbps FC: 10K rpm, 73GB/146GB/300GB (E-DDM) 4Gbps FC: 15K rpm, 73GB/146GB/300GB (E-DDM) SATA: 7.2K rpm 500GB /750GB (E-DDM) Hot pluggable drives - Add
7、new drives for extra capacity without booting server Supported capacity Supports up to 112 FC/SATA drives with 6 DS4000 EXP810 Expansion Units RAID levels 0, 1, 3, 5, 6,10,Page 7,DS4700特性,Storage Partitioning Model 70A offers a choice 2 128 partitions and support upgrade Model 72A offers a choice 8
8、128 partitions and support upgrade Supports global hot spares Switch support DS4000Storage Manager SM version 10.10 (highest version current) Firmware version 7.10 (highest version current) Copy Services FlashCopy, Enhanced Remote Mirroring, VolumeCopy Up to 64 enhanced remote mirror pairs Power sup
9、plies and fans Power supplies and fans - Redundant, hot-swappable, dual AC power line cords Expansion Unit Attachment (112 disk drives maximum) Attaches to DS4000 EXP810 Expansion Unit Supports up to six (112 disk drives) DS4000 EXP810 FC Expansion Unit 16 disk drive bays Helps Reduce Total Cost of
10、Ownership Consolidated storage helps reduce storage management costs,Page 8,2 Gbps drives 10K rpm 73 GB 10K rpm 146 GB 10K rpm 300GB 15K rpm 36 GB 15K rpm 73 GB 15K rpm 146 GB,4 Gbps drives 15K rpm 36 GB 15K rpm 73 GB 15K rpm 146 GB,SATA II 500 GB*,DS4700 控制框与磁盘框,Page 9,Power/cooling,FC/SATA Drives,
11、Global LEDs and Link Rate Switch,Model70控制框、Model72控制框和 EXP810磁盘框有相同的硬件结构,共通的结构部件,Page 10,框体结构,Page 11,Global locate Global Summary Fault Global Power,1 2 3,Alarm Mute Button,Link Rate switch,前面板指示灯,Page 12,1 Drive Service Action Allowed (blue) 2 Drive Service Action Required (amber) 3 Drive Active
12、(green),磁盘指示灯,Page 13,电源指示灯,Service Action Allowed,Power (AC),Service Action Required,Direct Current Enabled,DS4700控制框,EXP810磁盘框,Page 14,DS4700控制器缓存电池指示灯,Service Action Allowed Service Action Required Battery Charging,Page 15,DS4700控制器指示灯,Page 16,EXP810 ESM模块指示灯,Do not use,Page 17,DAS without failov
13、er,适用场合 主机数量少 对可靠性要求不太高,Page 18,DAS with failover,适用场合 主机数量少 对可靠性要求较高,Page 19,SAN,适用场合 多台主机共享存储资源 对可靠性要求较高,Page 20,DS4700加一个EXP810的连线方式,DS4700,EXP810,Page 21,DS4700加两个EXP810的连线方式,DS4700,EXP810,EXP810,Page 22,DS4700加三个EXP810的连线方式,DS4700,EXP810,EXP810,EXP810,Page 23,DS4700加六个EXP810的连线方式,EXP810,DS4700,
14、EXP810,EXP810,EXP810,EXP810,EXP810,Page 24,目录,硬件介绍 型号及外观 特性 硬件结构 指示灯含义 组网及连线方式,安装和配置 控制器IP地址 连接管理软件 创建LUN和热备盘 映射LUN 信息收集 主机识别存储 主机Dev设备介绍,Page 25,目录,硬件介绍 型号及外观 特性 硬件结构 指示灯含义 组网及连线方式 安装和配置 控制器IP地址 连接管理软件 创建LUN和热备盘 映射LUN 信息收集 主机识别存储 主机Dev设备介绍,Page 26,FAStT Storage Manager管理软件介绍,基于Java的GUI界面 在线实时的管理、配置
15、和维护 故障恢复助手分析并帮助解决问题 性能监视 事件监视和通知 关键事件日志 创建硬盘阵列,逻辑盘 动态逻辑盘容量扩展 动态RAID级别调整 管理分配不同的逻辑盘到不同的主机HBA卡 自检测工具:Recovery Guru, Controller Diagnostics,Read Link Status 支持从BOOTP,DHCP服务器获得IP管理地址 FlashCopy、RemoteMirror 等高级特性,Page 27,DS4700控制器默认IP,Page 28,通过串口设置控制器IP,DS4700随机带一根RS-232电缆和一端是TJ-6接口,另一端是9针串口的转接头 将TJ-6插入
16、Controller A的串口,另一端接到一台带有串口的终端机器串口上。 启动一个终端软件,例如Windows的超级终端,给连接起个名字,例如:DS4700 设置串口连接参数为9600/8/N/1/N,Page 29,通过串口设置控制器IP,进入连接状态,按 Ctrl+Break 键激活管理界面。 当出现 Press within 5 seconds: for SHELL, for baud rate时按ESC。 输入连接密码,默认为infiniti(小写字母)。,Page 30,通过串口设置控制器IP,更改控制器IP地址操作步骤如下: 1、键入 netCfgSet命令:设置DS4700控制器
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- IBMDS4700 磁盘阵列 基础 培训
链接地址:https://www.31doc.com/p-2145077.html