Re: What on earth is all this %20 crap at the end of the GUID?
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On Tuesday 29 April 2014 20:52:30 Alan Somers wrote:
> On Tue, Apr 29, 2014 at 8:30 PM, Allan Jude <freebsd@allanjude.com> w=
rote:
> > On 2014-04-29 19:51, Sean Bruno wrote:
> >> Created a simple partition:
> >> root@:~ # gpart create -s gpt da11
> >>=20
> >> da11 created
> >> root@:~ # gpart add -t freebsd-ufs da11
> >> da11p1 added
> >> root@:~ # gpart show da11
> >> =3D> 40 7814037088 da11 GPT (3.6T)
> >>=20
> >> 40 7814037088 1 freebsd-ufs (3.6T)
> >>=20
> >> root@:~ #
> >>=20
> >> Then run a newfs and reboot the system. Upon reboot this is what =
I get?
> >>=20
> >> =3D> 40 7814037088 da11 GPT (3.6T)
> >>=20
> >> 40 7814037088 1 freebsd-ufs (3.6T)
> >>=20
> >> =3D> 40 7814037088 diskid/DISK-Z1Z0DQ73%20%20%20%20%20%20=
%20%20%
> >> 20%20%20%20 GPT (3.6T)
> >>=20
> >> 40 7814037088
> >>=20
> >> 1 freebsd-ufs (3.6T)
> >>=20
> >>=20
> >> What is going on here?
> >>=20
> >> sean
> >=20
> > That is highly unusual, does your disk have a bunch of blank spaces=
in
> > its serial # or something?
>=20
> Not that unusual at all. In ATA and SCSI alike it's common for text
> fields to be defined as fixed length strings. I've seen many vendors=
> pad their entries out with spaces; for some reason they're allergic t=
o
> using NULLs. geom should probably be modified to strip trailing
> whitespace from the serial number.
In this particular case, it's a modified ciss driver. If memory serves=
, ciss=20
pads its cam ident strings with spaces and that's showing up here.
FWIW, this is usually why I rm -rf /dev/gptid /dev/diskid before doing =
an=20
import. I don't usually want the synthetic names in there.
=2DPeter
=2D-=20
Peter Wemm - peter@wemm.org; peter@FreeBSD.org; peter@yahoo-inc.com; KI=
6FJV
UTF-8: for when a ' just won\342\200\231t do.
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