[Users] Cannot configure storage
Nauman Abbas
nauman.abbas at seecs.edu.pk
Mon Dec 23 11:06:57 UTC 2013
Sander, here's the outputs for the two commands
I used the following command to mount
mount /dev/sda /mnt/
[root at usbnode1 ~]# fdisk -l
WARNING: fdisk GPT support is currently new, and therefore in an
experimental phase. Use at your own discretion.
Disk /dev/sda: 160.0 GB, 160000000000 bytes, 312500000 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk label type: gpt
# Start End Size Type Name
1 2048 312499966 149G Linux filesyste
2 34 2047 1007K Linux filesyste
WARNING: fdisk GPT support is currently new, and therefore in an
experimental phase. Use at your own discretion.
Disk /dev/mapper/ST3160815AS_9RXCL4HB: 160.0 GB, 160000000000 bytes,
312500000 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk label type: gpt
# Start End Size Type Name
1 2048 312499966 149G Linux filesyste
2 34 2047 1007K Linux filesyste
Disk /dev/mapper/ST3160815AS_9RXCL4HB1: 160.0 GB, 159998934528 bytes,
312497919 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/mapper/ST3160815AS_9RXCL4HB2: 1 MB, 1031168 bytes, 2014 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
WARNING: fdisk GPT support is currently new, and therefore in an
experimental phase. Use at your own discretion.
Disk /dev/sdb: 7803 MB, 7803174912 bytes, 15240576 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk label type: gpt
# Start End Size Type Name
1 2048 499711 243M BIOS boot parti primary
2 499712 1499135 488M EFI System primary
3 1499136 2500607 489M Microsoft basic primary
4 2500608 15239167 6.1G Linux LVM primary
WARNING: fdisk GPT support is currently new, and therefore in an
experimental phase. Use at your own discretion.
Disk /dev/mapper/Kingston_DataTraveler_2.0_C860008863CCED91EA06003B-0:0:
7803 MB, 7803174912 bytes, 15240576 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk label type: gpt
# Start End Size Type Name
1 2048 499711 243M BIOS boot parti primary
2 499712 1499135 488M EFI System primary
3 1499136 2500607 489M Microsoft basic primary
4 2500608 15239167 6.1G Linux LVM primary
Disk /dev/mapper/Kingston_DataTraveler_2.0_C860008863CCED91EA06003B-0:0p1:
254 MB, 254803968 bytes, 497664 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/mapper/Kingston_DataTraveler_2.0_C860008863CCED91EA06003B-0:0p2:
511 MB, 511705088 bytes, 999424 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/mapper/Kingston_DataTraveler_2.0_C860008863CCED91EA06003B-0:0p3:
512 MB, 512753664 bytes, 1001472 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/mapper/Kingston_DataTraveler_2.0_C860008863CCED91EA06003B-0:0p4:
6522 MB, 6522142720 bytes, 12738560 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/mapper/live-rw: 1610 MB, 1610612736 bytes, 3145728 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/mapper/HostVG-Swap: 3095 MB, 3095396352 bytes, 6045696 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/mapper/HostVG-Config: 8 MB, 8388608 bytes, 16384 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/mapper/HostVG-Logging: 2147 MB, 2147483648 bytes, 4194304 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/mapper/HostVG-Data: 1266 MB, 1266679808 bytes, 2473984 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
[root at usbnode1 ~]# blockdev --report
RO RA SSZ BSZ StartSec Size Device
rw 1024 512 4096 0 160000000000 /dev/sda
rw 1024 512 512 2048 159998934528 /dev/sda1
rw 1024 512 1024 34 1031168 /dev/sda2
rw 256 512 4096 0 160000000000 /dev/dm-0
rw 256 512 512 0 159998934528 /dev/dm-1
rw 256 512 1024 0 1031168 /dev/dm-2
rw 256 512 4096 0 7803174912 /dev/sdb
rw 256 512 4096 2048 254803968 /dev/sdb1
rw 256 512 4096 499712 511705088 /dev/sdb2
rw 256 512 4096 1499136 512753664 /dev/sdb3
rw 256 512 4096 2500608 6522142720 /dev/sdb4
rw 256 512 4096 0 7803174912 /dev/dm-3
rw 256 512 4096 0 254803968 /dev/dm-4
rw 256 512 4096 0 511705088 /dev/dm-5
rw 256 512 1024 0 512753664 /dev/dm-6
rw 256 512 4096 0 6522142720 /dev/dm-7
rw 256 512 4096 0 1610612736 /dev/dm-8
rw 256 512 4096 0 3095396352 /dev/dm-9
rw 256 512 1024 0 8388608 /dev/dm-10
rw 256 512 4096 0 2147483648 /dev/dm-11
rw 256 512 4096 0 1266679808 /dev/dm-12
On Mon, Dec 23, 2013 at 1:43 PM, Sander Grendelman <sander at grendelman.com>wrote:
> On Mon, Dec 23, 2013 at 8:23 AM, Nauman Abbas <nauman.abbas at seecs.edu.pk>
> wrote:
> > Hello all
> >
> > I'm booting oVirt node from USB and want to use my hard drive for storing
> > VMs and stuff. When I have booted the node from USB I try to mount the
> hard
> > drive into a folder in the file-system but I am getting the following
> error.
> >
> > mount: /dev/sda1 is already mounted or /mnt busy
> >
> > Anyone who knows about this error?
>
> Could it be that /dev/sda is your USB drive?
> What is the output of
> fdisk -l
> blockdev --report
> ?
>
--
Nauman Abbas
Assistant System Administrator (LMS),
Room No. A-207, SEECS,
National University of Sciences & Technology,
+ 92 321 5359946
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