On 28/10/2011 06:53, Albert Shih wrote:
> Le 27/10/2011 à 13:34:50-0400, David Magda a écrit
>> On Thu, October 27, 2011 11:32, Albert Shih wrote:
>>
I also recommend LSI 9200-8E or new 9205-8E with the IT firmware based
on past experience
>>> Do you known if the LSI-9205-8E HBA or the L
Le 27/10/2011 à 13:34:50-0400, David Magda a écrit
> On Thu, October 27, 2011 11:32, Albert Shih wrote:
>
> >> I also recommend LSI 9200-8E or new 9205-8E with the IT firmware based
> >> on past experience
> >
> > Do you known if the LSI-9205-8E HBA or the LSI-9202-16E HBA work under
> > FreBSD 9
On Thu, October 27, 2011 11:32, Albert Shih wrote:
>> I also recommend LSI 9200-8E or new 9205-8E with the IT firmware based
>> on past experience
>
> Do you known if the LSI-9205-8E HBA or the LSI-9202-16E HBA work under
> FreBSD 9.0 ?
Check the man page for mpt(4):
http://www.freebsd.org/c
Le 19/10/2011 à 19:23:26-0700, Rocky Shek a écrit
Hi.
Thanks for this information.
> I also recommend LSI 9200-8E or new 9205-8E with the IT firmware based on
> past experience
Do you known if the LSI-9205-8E HBA or the LSI-9202-16E HBA work under FreBSD
9.0 ?
Best regards.
Regards.
--
>
> On the Dell website I've the choice between :
>
>
>SAS 6Gbps External Controller
>PERC H800 RAID Adapter for External JBOD, 512MB Cache, PCIe
>PERC H800 RAID Adapter for External JBOD, 512MB NV Cache, PCIe
>PERC H800 RAID Adapter for External JBOD, 1GB NV Cache, PCIe
>
On Thu, Oct 20, 2011 at 5:49 AM, Albert Shih wrote:
> I'm not sure what you mean when you say «H200 flashed with IT firmware» ?
IT is "Initiator Target", and many LSI chips have a version of their
firmware available that will put them into this mode, which is
desirable for ZFS. This is opposed to
On Oct 20, 2011, at 9:59 AM, Damien Fleuriot wrote:
>> SAS is "serial attached SCSI"; it permits multipath connections to devices
>> and thus is more similar to fibre channel HBAs than SATA, although some SAS
>> controllers will also work with normal SATA drives.
>
> I know what SAS stands for.
On 10/20/11 6:52 PM, Chuck Swiger wrote:
> Hi--
>
> On Oct 20, 2011, at 2:57 AM, Damien Fleuriot wrote:
>> Also, what do they mean by "SAS 6Gbps External Controller" ?
>
> SAS is "serial attached SCSI"; it permits multipath connections to devices
> and thus is more similar to fibre channel HBA
Hi--
On Oct 20, 2011, at 2:57 AM, Damien Fleuriot wrote:
> Also, what do they mean by "SAS 6Gbps External Controller" ?
SAS is "serial attached SCSI"; it permits multipath connections to devices and
thus is more similar to fibre channel HBAs than SATA, although some SAS
controllers will also wo
On 10/20/11 11:49 AM, Albert Shih wrote:
> Le 19/10/2011 à 10:52:07-0400, Krunal Desai a écrit
>> On Wed, Oct 19, 2011 at 10:14 AM, Albert Shih wrote:
>>> When we buy a MD1200 we need a RAID PERC H800 card on the server so we have
>>> two options :
>>>
>>>1/ create a LV on the PERC H800 s
Le 19/10/2011 à 10:52:07-0400, Krunal Desai a écrit
> On Wed, Oct 19, 2011 at 10:14 AM, Albert Shih wrote:
> > When we buy a MD1200 we need a RAID PERC H800 card on the server so we have
> > two options :
> >
> > 1/ create a LV on the PERC H800 so the server see one volume and put
> >
On Thu, Oct 20, 2011 at 4:33 PM, Albert Shih wrote:
>> > Any advise about the RAM I need on the server (actually one MD1200 so
>> > 12x2To disk)
>>
>> The more the better :)
>
> Well, my employer is not so rich.
>
> It's first time I'm going to use ZFS on FreeBSD on production (I use on my
> lapt
Le 19/10/2011 à 21:30:31+0700, Fajar A. Nugraha a écrit
> > Sorry to cross-posting. I don't knwon which mailing-list I should post this
> > message.
> >
> > I'll would like to use FreeBSD with ZFS on some Dell server with some
> > MD1200 (classique DAS).
> >
> > When we buy a MD1200 we need a RAID
On 20 Oct 2011, at 05:24, Dennis Glatting wrote:
>
>
> On Thu, 20 Oct 2011, Fajar A. Nugraha wrote:
>
>> On Thu, Oct 20, 2011 at 7:56 AM, Dave Pooser
>> wrote:
>>> On 10/19/11 9:14 AM, "Albert Shih" wrote:
>>>
When we buy a MD1200 we need a RAID PERC H800 card on the server
>>>
>>>
On Thu, 20 Oct 2011, Fajar A. Nugraha wrote:
On Thu, Oct 20, 2011 at 7:56 AM, Dave Pooser wrote:
On 10/19/11 9:14 AM, "Albert Shih" wrote:
When we buy a MD1200 we need a RAID PERC H800 card on the server
No, you need a card that includes 2 external x4 SFF8088 SAS connectors.
I'd recomme
On Thu, Oct 20, 2011 at 7:56 AM, Dave Pooser wrote:
> On 10/19/11 9:14 AM, "Albert Shih" wrote:
>
>>When we buy a MD1200 we need a RAID PERC H800 card on the server
>
> No, you need a card that includes 2 external x4 SFF8088 SAS connectors.
> I'd recommend an LSI SAS 9200-8e HBA flashed with the
-boun...@opensolaris.org] On Behalf Of Dave Pooser
Sent: Wednesday, October 19, 2011 5:56 PM
To: freebsd-questions@freebsd.org; zfs-disc...@opensolaris.org
Subject: Re: [zfs-discuss] ZFS on Dell with FreeBSD
On 10/19/11 9:14 AM, "Albert Shih" wrote:
>When we buy a MD1200 we need a R
On 10/19/11 9:14 AM, "Albert Shih" wrote:
>When we buy a MD1200 we need a RAID PERC H800 card on the server
No, you need a card that includes 2 external x4 SFF8088 SAS connectors.
I'd recommend an LSI SAS 9200-8e HBA flashed with the IT firmware-- then
it presents the individual disks and ZFS ca
On Wed, Oct 19, 2011 at 10:14 AM, Albert Shih wrote:
> When we buy a MD1200 we need a RAID PERC H800 card on the server so we have
> two options :
>
> 1/ create a LV on the PERC H800 so the server see one volume and put
> the zpool on this unique volume and let the hardware manage th
On Wed, Oct 19, 2011 at 9:14 PM, Albert Shih wrote:
> Hi
>
> Sorry to cross-posting. I don't knwon which mailing-list I should post this
> message.
>
> I'll would like to use FreeBSD with ZFS on some Dell server with some
> MD1200 (classique DAS).
>
> When we buy a MD1200 we need a RAID PERC H800
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