Re: Disks used by LV
From: Chafik,Basim (Basim.Chafik_at_PLX.COM)
Date: 07/21/04
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Date: Wed, 21 Jul 2004 06:18:21 -0700 To: aix-l@Princeton.EDU
Specify the hdisk number when creating the logical volume.
-----Original Message-----
From: Kumar, Praveen (cahoot) [mailto:Praveen.Kumar@CAHOOT.COM]
Sent: Wednesday, July 21, 2004 7:18 AM
To: aix-l@Princeton.EDU
Subject: Disks used by LV
Hi,
I have a vg called dbvg which is made of 5 disks, where I am going
to create 5 File systems. Out of these 5, three of the fs are IO intensive.
I want to create 5 logical volumes one each for 5 file systems on each
individual disk. Also in future when I extend my one of the IO intensive
file system (say fs01), this should not occupy the disk space on the disk
were I already have another IO intensive fs (fs02), so I think I can choose
the disks where I would want my IO intensive file system(fs01) be spread
when the corresponding disk has no space left on it. Please correct if I am
wrong in saying this.
Say I have created a logical volume with the above preferences, now I would
want to check what are the disks my IO intensive file system is going to
use.
Can some let me know how to check what are the disks a logical volume is
going to use once that specific disk is full.
TIA
Praveen.K
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