Re: Storage device enumeration script

On 26/05/2011 10:45, Torbjørn Skagestad wrote:

Hi,

Great tool, thanks for sharing.

I had to add some error handling to get it to work properly.
Currently it runs on Ubuntu 10.04, 10.10 and 11.04.

Added the check John Robinson asked for as well.

Attached patch for those interested.

Thanks, Torbjørn!

Getting there:

[root@beast lsdrv]# python2.6 lsdrv
PCI [pata_marvell] 03:00.0 IDE interface: Marvell Technology Group Ltd. 
88SE6121 SATA II Controller (rev b2)
  └─scsi 0:0:0:0 HL-DT-ST DVD-RAM GH22NP20
     └─sr0: Empty/Unknown 1.00g
PCI [ahci] 00:1f.2 SATA controller: Intel Corporation 82801JI (ICH10 
Family) SATA AHCI Controller
  ├─scsi 2:0:0:0 ATA Hitachi HDS72101
  │  └─sda: Empty/Unknown 931.51g
Traceback (most recent call last):
   File "lsdrv", line 387, in <module>
     show_blocks(" %s " % branch[0], [phy.block])
   File "lsdrv", line 339, in show_blocks
     show_blocks("%s %s " % (indent, branch[0]), [blockbyname[x] for x 
in subs])
KeyError: 'sda1'

Now, something's not getting picked up about sda. Looking at Mathias' 
"sweet" output, it's not coping with the (DOS) partition table. Another 
variation on my kernel's /sys or still to old a Python or ...?

Cheers,

John.
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