On Thu, May 06, 2010 at 03:03:23PM +0530, chinnathambi wrote:
> Hai,
> I have enable hotplug for detecting USB. I am having muti partition
> in my USB hard disc. I am trying to recover the parttion name by using
parttion name... Do you mean filesystem LABEL?
> blkid. But I cant get any response. I want to know whether I have to enable
> anything in my kernel. Or after executing blkid command where to check for
> the output ?
>
> Shown below is how I used blkid.
>
> root:/> hotplug: usb inserted
> hotplug: usb inserted
> hotplug: usb inserted
> hotplug: usb inserted
> hotplug: usb inserted
>
> root:/> cat /proc/partitions
> major minor #blocks name
>
> 31 0 256 mtdblock0
> 31 1 384 mtdblock1
> 31 2 7552 mtdblock2
> 31 3 7680 mtdblock3
> 31 4 512 mtdblock4
> 8 0 244198584 sda
> 8 1 1 sda1
> 8 5 33551721 sda5
> 8 6 33551721 sda6
> 8 7 33551721 sda7
> 8 8 33551721 sda8
> 8 9 33551721 sda9
> 8 10 33551721 sda10
> 8 11 33551721 sda11
> 8 12 9325701 sda12
> root:/> blkid /dev/sda5
> root:/> blkid -c -o /dev/sda5
blkid -p -o udev /dev/sda5
or
BLKID_DEBUG=0xffff blkid -p -o udev /dev/sda5
to get more verbose output.
Karel
--
Karel Zak <kzak@xxxxxxxxxx>
http://karelzak.blogspot.com
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