Date: Fri, 21 May 2004 18:03:20 +0100 From: adam@otterycomputers.com To: Patrick Hurrelmann <outi@bytephobia.de> Cc: freebsd-hardware@freebsd.org Subject: Re: RAID 5 Adapters and FreeBSD 5.2.1 Message-ID: <1085158999.40ae3658007ba@oocltd.gotdns.org> In-Reply-To: <40AE2906.20304@bytephobia.de> References: <003301c43f36$a78c7340$0b02a8c0@justin> <40AE18E8.90302@outi.echsi.de> <40AE1A29.8080300@outi.echsi.de> <1085153225.40ae1fc973ff9@192.168.0.253> <40AE2906.20304@bytephobia.de>
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Interestingly I emailed promises Europe and US Support departments and th= ey both gave me different and conflicting answers. Rather stupidly the european department seem to think that FreeBSD is som= e sort of linux distribution. Also the European department say that planned supp= ort for FreeBSD has been dropped by management whereas the US department say = that development for FreeBSD is currently under way!!! Crazy? Here is what the European department said - =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D Hello mister Retter, Honestly, we took FreeBSD in the shedule to get drivers developed for thi= s, and created a manual, however management decided later that this linux distribution would not be supported. Thus we did not develop specific dri= ver for this model. We know that some linux enthousiast have developed drivers for this model= in Free BSD, but you have to check this in newsgroups. With kind regards, Mit freundlichen grussen, Met vriendelijke groet, Stefan Zegers Technical Support Engineer =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The US Support department said this - =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D Hi FreeBSD driver for both controllers are still being developed and tested at this point. I don't have a date as of yet when driver will be out. I would recommend you not to purchase the controller until Promise have FreeBSD driver posted on our website. Thank you Promise Technology Inc 1745 McCandless Drives Milpitas CA, 95035 408-228-6400 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D So anyone know whats happening? Not me! Cheers Adam. > adam@otterycomputers.com wrote: > > Hmm well the cheepest 3ware RAID 5 SATA card is about =A3240 which is= like > =A3100 > > more than my budget would strecth too, shame those 3ware cards look r= eal > nice. > > Also I think they are 64bit pci, i only have 32bit pci :-( > > > > Im guessing that mmy best bet then is to get some sort of supported S= ATA > > controller and then to use Vinum on top to do the RAID stuff. Can any= one > make a > > well supported but under =A3140 recommendation. > > > > Shame coz those promise ones look wicked and fit my budget. > > Can anyone tell me how difficult it would be to develop a driver for = the > promise > > card, I have experience of C and C++ amongst others and am fairly > knowledgable > > about PC's and Hardware but have never had to look so low-level as wr= itting > a > > driver. > > > > Thanks Adam. > > > > I forgot to mention, that Promise FastTrak S150 SX4 (and SX4000) are > supported in 5.x CURRENT, but they use the ata-framework and no scsi. > Radi 5support will hit 5.x in future. Soeren Schmitt is working hard on > it. But it may take some time till this happens. I own a Promise > FastTrak S150 SX4 myself and i have killed my old raid5 array some days > ago. i now use 4x 120gb as raid 0+1 with ataraid. > > It's sad, that Promise still advertises his FastTrak SX4 with future > FreeBSD support. I spoke with an technician of Promise on Cebit 04. It'= s > highly unlikely that Promise itself will release any bsd drivers. They > have a linux-driver. I received a copy of it, too. Regrettably the > Promise driver is only partly open-source. I provided Soeren with one > copy, but he said it doesn't help him, as the relevant parts of the cod= e > are closed... > > > so, at the moment i'm running CURRENT with raid 0+1 on my Promise SX4 > till ataraid will handle raid5. Looking forward to that. > > Patrick > ---------------------------------------------------------------- This message was sent using IMP, the Internet Messaging Program.
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