[CentOS] Formatting hdb?

Tue Apr 17 06:54:55 UTC 2007
Garrick Staples <garrick at usc.edu>

On Mon, Apr 16, 2007 at 02:13:33PM -0400, Benjamin Sher alleged:
> Dear friends:
> 
> Using Centos 5.
> 
> I have two physical drives. During install, I made sure to check hdb as well 
> as hda. Both were listed as partitions (which is correct). But my fstab file 
> does not show hdb. How do I make sure that hdb has been formatted and is part 
> of my file system. If hdb is not formatted, how do I format it, please. Sorry 
> for the question. I am a newbie.
> 
> d[sher at localhost ~]$ df
> Filesystem           1K-blocks      Used Available Use% Mounted on
> /dev/mapper/VolGroup00-LogVol00
>                       74560920   5339640  65372680   8% /

The VolGroup00-LogVol00 filesystem is likely spread across both drives.
Looking at the size should give you a hint.

'lvm pvscan' will show you which physical devices are in each volume
group.

-- 
Garrick Staples, GNU/Linux HPCC SysAdmin
University of Southern California
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