I wish I knew about that program earlier. I've had to fork udev's ATA and
SCSI probing code to create equivalent tools for vdev.
-Jude
On Fri, Feb 13, 2015 at 11:22 AM, <karl@???> wrote:
> Didier:
> > Found it. Synaptic is great. Describes it as an SCSI CLI. Well done
> > since hotplug keys and even sata drivers use the SCSI API.
> >
> > Didier
> >
> > Le 13/02/2015 16:43, Hartmut Figge a écrit :
> > > Didier Kryn:
> > >> Le 13/02/2015 15:28, karl@??? a écrit :
> > >>> BTW, there is more than one way to set up (for the local admin)
> > >>> meaningful /dev-names. And if you don't want to bother with any /dev
> > >>> nane, you can (manually) check with "sg_mag -x -i" to see which
> device
> > >>> is which. Regards, /Karl Hammar
> > >> Dear Karl, could you give us more details. Couldn't find any
> > >> "sg_mag" , neither in apt-file (Wheezy), nor in Google.
> > > Should be a typo. On my Gentoo there exists sg_map, part of /sg3_utils.
> > >
> > > hafi@i5_64 ~ $ sg_map -x -i
> > > /dev/sg0 2 0 1 0 5 /dev/sr0 HL-DT-ST DVDROM DH18NS40 1.01
> > > /dev/sg1 3 0 0 0 5 /dev/sr1 HL-DT-ST DVDRAM GH22NS50 TN03
> > > /dev/sg2 3 0 1 0 0 /dev/sda ATA SAMSUNG HD103UJ 1118
> > > /dev/sg3 4 0 0 0 0 /dev/sdb ATA SAMSUNG HD103UJ 1118
> > >
> > > Hartmut, many years ago user of Sid. :)
>
> And here with a usb key:
>
> # sg_map -x -i
> /dev/sg0 0 0 0 0 0 /dev/sda ATA ST31000524AS JC4B
> /dev/sg1 1 0 0 0 0 /dev/sdb ATA ST2000NM0011 SN03
> /dev/sg2 3 0 0 0 5 /dev/scd0 ASUS DRW-24F1ST a 1.00
> /dev/sg3 8 0 0 0 0 /dev/sdc Kingston DataTraveler 2.0 PMAP
>
> Have a look at sg_inq also, good at getting a hd serial number so
> you can e.g. identify a faulty drive in a raid array:
>
> # sg_inq /dev/sda
> standard INQUIRY:
> PQual=0 Device_type=0 RMB=0 version=0x05 [SPC-3]
> [AERC=0] [TrmTsk=0] NormACA=0 HiSUP=0 Resp_data_format=2
> SCCS=0 ACC=0 TPGS=0 3PC=0 Protect=0 BQue=0
> EncServ=0 MultiP=0 [MChngr=0] [ACKREQQ=0] Addr16=0
> [RelAdr=0] WBus16=0 Sync=0 Linked=0 [TranDis=0] CmdQue=0
> [SPI: Clocking=0x0 QAS=0 IUS=0]
> length=96 (0x60) Peripheral device type: disk
> Vendor identification: ATA
> Product identification: ST31000524AS
> Product revision level: JC4B
> Unit serial number: 6VPG7125
>
> Regards,
> /Karl Hammar
>
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