HDS存储 for AIX5.3安装
硬件环境:P55A*2(每台2块HBA卡),HDS光纤盘柜*1
软件环境:AIX5.3,HACMP5.3,HDS带的光盘总共2套4张(每1套给1台P55A,1套2张光盘分别是许可license key光盘、HDS软件补丁程序。
安装步骤:
下述步骤在每台AIX服务器上都需执行一遍,其中每台服务器必须使用不同的许可光盘。
1、确认识别到磁阵LU
执行 cfgmgr 命令配置设备,然后执行 lsdev 命令检查物理卷(hdiskn)已被识别。
# cfgmgr
# lsdev -Cc disk
AIX主机配置了2块FC HBA卡,那么主机能识别到的hdisk(s)是映射到这台主机的LU(s)的2倍,例如,磁盘阵列划分了1个LU,并映射到主机后,主机能识别到2个hdisk设备。
2. 以root用户登录AIX,把HDLM许可(license key)光盘插入光驱,mount上光驱后保存许可文件到/var/tmp/下,更名hdlm_license(/var/tmp/hdlm_license)。
# mount -rv cdrfs /dev/cd0 /mnt
或
# mount -v cdrfs -o ro /dev/cd0 /mnt
mount上光盘后,
# cp /mnt/hds_hdlm.plk /var/tmp/
# cp /var/tmp/hds_hdlm.plk /var/tmp/hdlm_license
# umount /mnt
3.安装补丁程序
插入HDLM软件光盘:
# mount –rv cdrfs /dev/cd0 /mnt
# mkdir /tmp/hds
# cp –r /mnt/AIX_ODM/* /tmp/hds/
# umount /dev/cd0
# cd /tmp/hds
# installp –aXgd V5.0.0.1/ all
# installp –aXgd V5.0.0.4U/ all
# installp –aXgd V5.0.1.4U/ all
# installp –aXgd V5.0.52.1U/ all
# installp –aXgd V5.0.52.2U/ all
补丁安装完后,不要退出HDLM软件光盘,继续执行以下步骤
4.安装HDLM软件。
执行下述安装命令:
# installp -aXgd /dev/cd0 all
如果HDLM已从光盘拷贝到系统的一个目录下,则:
# installp -aXgd directory-copied-from-CD-ROM all
directory-copied-from-CD-ROM指HDLM所在的目录路径。
5. 执行下述命令确认软件包已经安装:
# lslpp -L DLManager.rte
6. 执行 dlmcfgmgr 配置HDLM设备:
# /usr/DynamicLinkManager/bin/dlmcfgmgr
确认HDLM相关的设备是可用的,例如:
# lsdev -C | grep dlm
dlmadrv Available HDLM Alert Driver
dlmfdrv0 Available HDLM Driver
dlmadrv是HDLM alert driver专用文件名
dlmfdrv0是 HDLM device逻辑设备文件名。这个名字对应要被使用的物理卷。一个HDLM设备(dlmfdrvn)对应磁阵的一个LU。
7. 执行下述命令确认物理卷被识别。
# lsdev -Cc disk
# lspv
8.完毕
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