How to make a Logical Volume ON AIX5.3

简介:





本文转自 xkdcc 51CTO博客,原文链接:http://blog.51cto.com/brantc/116431,如需转载请自行联系原作者1.        确定要建立的卷大小,比如700M
2.        检查要建立逻辑卷的卷组上的PP大小(PP:物理分区,PP size,即物理卷上最小的分区单位),使用命令 :
lsvg <
卷组名称
>
获得输出中的PP大小,这里为128M
3.        使用smit
smit mklv &
如图:


选择卷组名称rootvg,然后点击OK,出现如图界面:


输入Logical volume Name,这里是aixcd1
输入Number of LOGICAL PARTITIONS(Num.),注意,这里就需要计算,你需要的是700M左右,而一个PP128M,所以输入6就可以了;
选择PHYSICAL VOLUME names
选择Logical Volume TYPE,这里选择jfs2
输入MAXIMUM NUMBER of PHYSICAL VOLUMES to use for allocation(Num.),输入32(随便你啦);
点击OK,就成啦,如图:


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