AIX的安装与使用（初级）三

四 AIX 使用
1 如何查看本机相关硬件信息：
prtconfig
lsdev
2 AIX的存储:LVM
理解几个概念：
PV,PP,VG
LV,fileset
3 如何从提供的CD上安装更新：
可以通过smitty直接安装；
可以先mount到系统中，查看光盘的README进行安装:
mount –v cdrfs –o ro /dev/cd0 /mnt
cp /mnt/README* /tmp/readme
unmount /mnt
more /mnt.readme/README
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Fourth: the simplest operation of AIX
1 look for the information about the machine hardware:
prtconfig
lsdev
2 the storage of AIX:LVM
master some concepts:
PV,PP,VG
LV,fileset
3 how do you update the AIX from the CD?(the mount command)
you can use the simmty tool which is provided by the AIX;
you can mount that to the system,look the content of the 'README' of CD:
mount –v cdrfs –o ro /dev/cd0 /mnt
cp /mnt/README* /tmp/readme
unmount /mnt
more /mnt.readme/README