当然我们也可以从客户机或其他机器上作mksysb ,然后传到nim server 上。
3. 在nim server 上Smitty nim>> Perform NIM Administration Tasks〉〉 Manage Resources〉〉Define a Resource 选择 mksysb = a mksysb image
* Resource Name [mksysbres] * Resource Type mksysb
* Server of Resource [master] * Location of Resource [/tmp/liudl] Comments []
Source for Replication [] -OR-
System Backup Image Creation Options: CREATE system backup image? no NIM CLIENT to backup [] PREVIEW only? no
IGNORE space requirements? no EXPAND /tmp if needed? no Create MAP files? no
Number of BLOCKS to write in a single output [] (leave blank to use system default) Use local EXCLUDE file? no
(specify no to include all files in backup) -OR-
EXCLUDE_FILES resource []
回车后, ok , mksysb 资源就创建成功了。
三 用mksysb 映像安装客户机基本操作系统
1. 在nim server 上 smitty nim >>
Perform NIM Software Installation and Maintenance Tasks>> Install and Update Software>>
Install the Base Operating System on Standalone Clients>> 选择客户机名称〉〉选择安装方式 mksysb - Install from a mksysb〉〉 选择 mksysbres resources mksysb 选择 spot1 resources spot
* Installation Target test2 * Installation Type mksysb * SPOT spot1 LPP_SOURCE [] MKSYSB mksysbres
BOSINST_DATA to use during installation [] IMAGE_DATA to use during installation []
RESOLV_CONF to use for network configuration [] Customization SCRIPT to run after installation [] Customization FB Script to run at first reboot [] ACCEPT new license agreements? [yes] Remain NIM client after install? [yes]
Preserve NIM definitions for resources on [yes] this target?
FORCE PUSH the installation? [no] Initiate reboot and installation now? [yes
回车后开始nim安装。客户机会重起,选择显示器,语言,硬盘等等,开始客户机安装过程,然后客户机重起。
八 从没有操作系统的客户机上进行nim 安装
以上我们总结了如何从nim server 和从nim 客户机上安装基本操作系统。但是所举的例子都是在客户机上已经有AIX 操作系统后,我们对客户机进行配置,然后从nim server或从客户机自己本身激发安装过程。下面介绍一下如何从没有操作系统的客户机上用nim 安装基本操作系统。
1. 首先还是安装并配置好nim server . 2. 把nim 客户机加入到nim 环境中。(从nim server 上做,见第五章第2小节)。 3. 启动客户机,并且进入sms 菜单( 见led 上显示e1f1 时, 按f1 键) 选择 utility
选择 RIPL(remote initial program load setup ) 选择 set address
输入:client address : 172.16.3.201 server address : 172.16.3.202 gateway address : 172.16.3.1 subnet mask : 255.255.255.0 按save 选择 config
ibm 100/10 ethernet adapter 选择 ok
data rate : 10 mb full duplex : no 选择 save 选择 ping ping set up :
client address : 172.16.3.201 server address : 172.16.3.202 gateway address : 172.16.3.1
subnet mask : 255.255.255.0 选择 adapter ibm 100/10 ethernet 选择 ping
如果配置正确的话,ping 的结果是ok . exit 退出
选择:mutiboot startup 选择 :boot sequence 设置启动顺序:1. ethernet 2. hdisk
exit 退出 (这时系统会从网络启动。 同时在nim server 上 选择基本操作系统安装 。 客户机就会从网络启动并且执行基本操作系统的安装。)