Ang: Re: Ang: Re: Ang: Re: [Stgt-devel] Re: [Iscsitarget-devel] stgt a new version of iscsi target?
Ming Zhang
mingz at ele.uri.edu
Wed Dec 7 19:44:35 CET 2005
ic. hope they allow to do gpl.
ming
On Wed, 2005-12-07 at 19:05 +0100, johan at capvert.se wrote:
>
>
>
>
>
>
>
> Ming Zhang
> <mingz at ele.uri.edu>
>
> 2005-12-07 15:53
> Sänd svar till mingz
>
>
>
>
> Till:
> johan at capvert.se
> Kopia:
> iscsitarget-devel at lists.sourceforge.net, Mike Christie <michaelc at cs.wisc.edu>, stgt <stgt-devel at lists.berlios.de>, stgt-devel-admin at berlios.de, Robert Whitehead <WRWHITEHEAD at novell.com>
> Ärende:
> Re: Ang: Re: Ang: Re:
> [Stgt-devel] Re:
> [Iscsitarget-devel]
> stgt a new
> version of iscsi
> target?
>
>
>
> On Wed, 2005-12-07 at 15:28 +0100, johan at capvert.se wrote:
> >
> > Hi!
> >
> >
> > Well, I´m happy with QLA and LSI. That would be great! But I´m sure
> I
> > could get the LSI 10Gbe iScsi HBA target F/W and sdk, when they
> > release the board.
>
> all these needs time. ;)
>
> ps, even u can get sdk and fw, will lsi allow u to developer a gpl'ed
> code around it?
>
> I can allways ask them, since they have shown interest in gpl
> developement, and also, we have a product developement that interest
> them.
>
> >
> > Any comments from Mike?
>
> he is in east coast i guess.
>
> >
> > Best regards from/Med vänliga hälsningar från
> >
> > Johan Kragsterman
> >
> > http://www.capvert.se
> >
> >
> >
> > Ming Zhang
> > <mingz at ele.uri.edu>
> >
> > 2005-12-07 15:11
> > Sänd svar till mingz
> >
> >
> >
> >
> > Till:
> > johan at capvert.se
> > Kopia:
> > Mike Christie
> > <michaelc at cs.wisc.edu>,
> > iscsitarget-devel at lists.sourceforge.net, stgt
> <stgt-devel at lists.berlios.de>, stgt-devel-admin at berlios.de, Robert
> Whitehead <WRWHITEHEAD at novell.com>
> > Ärende:
> > Re: Ang: Re:
> > [Stgt-devel] Re:
> > [Iscsitarget-devel]
> > stgt a new
> > version of iscsi
> > target?
> >
> >
> >
> > my 2 cents
> >
> > most iscsi hba are still closed sourced, at least they only provide
> > source code sdk to customers or oem developers. so it will be hard
> to
> > integrate them unless their own engr do it.
> >
> > toe is not here, not in scsi domain. toe will be treated as NIC and
> > use
> > software iscsi target stack coming with stgt. nic is same thing
> here.
> >
> > fc/sas, or maybe old parallel scsi will integrate with stgt just
> like
> > what qla + scst does now.
> >
> > i remember Mike mentioned that he is working on a qla+stgt. also lsi
> > +stgt is claimed.
> >
> >
> > ming
> >
> >
> >
> > On Wed, 2005-12-07 at 13:51 +0100, johan at capvert.se wrote:
> > > Hi, Mike!
> > >
> > >
> > > I, and I suppose a lot of other people, would like know how you
> look
> > at the
> > > HW support on the Fc side? I don´t know what you mean now, when
> you
> > talk
> > > about HW target support, if you talk iScsi HBA, TOE HBA, NIC, or
> Fc
> > HBA, or
> > > all of them. Since I´m very much on the Fc side, I´m especially
> > interested
> > > in your developement strategy for Fc. How is your priority list
> look
> > like?
> > >
> > > Best regards from/Med vänliga hälsningar från
> > >
> > > Johan Kragsterman
> > >
> > > http://www.capvert.se
> > >
> > >
> > >
> >
> > > Mike Christie
> >
> > > <michaelc at cs.wisc Till:
> > mingz at ele.uri.edu
> > > .edu> Kopia: Robert
> Whitehead
> > <WRWHITEHEAD at novell.com>,
> > > Sänt av:
> > iscsitarget-devel at lists.sourceforge.net, stgt
> >
> > > stgt-devel-admin@
> > <stgt-devel at lists.berlios.de>
> >
> > > berlios.de Ärende: Re:
> [Stgt-devel]
> > Re: [Iscsitarget-devel] stgt a new version of
> > > iscsi target?
> >
> > >
> >
> > > 2005-12-07 11:00
> >
> > >
> >
> > >
> >
> > >
> > >
> > >
> > >
> > > Ming Zhang wrote:
> > > > On Tue, 2005-12-06 at 10:58 -0700, Robert Whitehead wrote:
> > > >
> > > >>>>>>Ming Zhang <mingz at ele.uri.edu> 12/6/2005 10:32 am >>>
> > > >>>
> > > >>>on Tue, 2005-12-06 at 09:56 -0700, Robert Whitehead wrote:
> > > >>>
> > > >>>>In a couple of the iscsitarget mail threads there is the
> > reference
> > > >>
> > > >>to
> > > >>
> > > >>>>the new stgt implementation which is hosted on the
> > > >>>>http://developer.berlios.de web site. In addition, it also
> > looks
> > > >>>>like the lasted source code for the IET project has been moved
> > to
> > > >>
> > > >>an
> > > >>
> > > >>>>iscsitarget project hosted on the developer.berlios.de site.
> In
> > > >>
> > > >>fact
> > > >>
> > > >>>>doing a cvs browse on this website (sourceforge) doesn't work
> > and
> > > >>
> > > >>in
> > > >>
> > > >>>>order to see the sourcecode and you have to go to the berlios
> > > >>
> > > >>website to
> > > >>
> > > >>>>get the latest iscsitarget code.
> > > >>>>
> > > >>>>My question is what is the future of the IET project?
> > > >>>>
> > > >>>
> > > >>>feature freeze and keep it stable.
> > > >>>
> > > >>>
> > > >>>
> > > >>>
> > > >>>>It appears the stgt is the new direction. If so what is the
> > > >>
> > > >>motivation
> > > >>
> > > >>>>for stgt?
> > > >>>>
> > > >>
> > > >>>stgt is a middle layer for different transports. so u can have
> > iscsi,
> > > >>>fc, sas,... later under same umbrella.
> > > >>
> > > >>>ming
> > > >>
> > > >>What is the time frame for having initial release of stgt?
> > > >>Is it is a good state that if I download stgt and build it, will
> > it
> > > >>function as an iscsi target now?
> > > >>
> > > >>Robert
> > > >>
> > > >
> > > >
> > > > i am not a stgt developer, so i could not tell u the time frame.
> i
> > think
> > > > it still need some work before it becomes as stable as iet.
> > > >
> > >
> > > Yeah it is very unstable at the moment. We are in the middle if
> > adding
> > > HW target support so probably scst or IET alone if you just need
> > iscsi
> > > is better. We have also been trying to figure out a way to reuse
> > some of
> > > the block layer code for things like barriers/MSG_*, tags,
> requests
> > and
> > > queue limits etc and that is really a experiment at the moment.
> > > _______________________________________________
> > > Stgt-devel mailing list
> > > Stgt-devel at lists.berlios.de
> > > http://lists.berlios.de/mailman/listinfo/stgt-devel
> > >
> > >
> > >
> > >
> >
> >
> >
>
>
>
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