Re: Supported SAS controllers (single port)

2010-12-08 Thread Paul Mather
On Dec 7, 2010, at 8:36 PM, Daniel O'Connor wrote:

 
 On 08/12/2010, at 3:51, Mike Andrews wrote:
 On 12/7/2010 8:00 AM, Daniel O'Connor wrote:
 Does anyone have a recommendation for one?
 
 I am looking to connect a LTO tape drive to a FreeBSD 7 or 8 box and I've 
 only ever used Adaptec 19160 and similar cards and LVDS SCSI.
 
 Our supplier has an LSI SAS3081E-R which is not outrageously expensive, has 
 anyone used one?
 
 Yes, I've got one, it works fine :)
 
 Ahh, good news, thanks :)
 
 Have you used it with a tape drive?
 
 You may want to flash the non-raid firmware from LSI onto it.
 
 OK thanks.
 
 I just realised it doesn't have any external connectors so I'll have to find 
 another candidate.
 
 However I do see the LSI spec sheet for it lists the chip which is listed in 
 mpt(4) so I should be able to find something.

I have a LSI SAS3801E (note lack of -R suffix) in a FreeBSD 8 box that is 
hooked up to a Quantum SuperLoader LTO-4 tape drive.  It's not in production 
yet, and I haven't done extensive testing, but so far it probes the tape drive 
and autochanger correctly.

The LSI SAS3801E itself attaches as a mpt device.  It has two external 
connectors but no internal ones.

I had intended to use an Areca ARC-1300-4X external SAS controller to drive 
this tape unit but, alas, I discovered that there is as yet no FreeBSD driver 
for that card. :-(

Cheers,

Paul.


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Supported SAS controllers (single port)

2010-12-07 Thread Daniel O'Connor
Does anyone have a recommendation for one?

I am looking to connect a LTO tape drive to a FreeBSD 7 or 8 box and I've only 
ever used Adaptec 19160 and similar cards and LVDS SCSI.

Our supplier has an LSI SAS3081E-R which is not outrageously expensive, has 
anyone used one?

This post says it should work so it's my current front runner..
http://forums.freebsd.org/showpost.php?p=59735postcount=5

Thanks.

--
Daniel O'Connor software and network engineer
for Genesis Software - http://www.gsoft.com.au
The nice thing about standards is that there
are so many of them to choose from.
  -- Andrew Tanenbaum
GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E E593 DC20 7B3F CE8C








Re: Supported SAS controllers (single port)

2010-12-07 Thread John Baldwin
On Tuesday, December 07, 2010 8:00:58 am Daniel O'Connor wrote:
 Does anyone have a recommendation for one?
 
 I am looking to connect a LTO tape drive to a FreeBSD 7 or 8 box and I've 
 only ever used Adaptec 19160 and similar cards and LVDS SCSI.
 
 Our supplier has an LSI SAS3081E-R which is not outrageously expensive, has 
 anyone used one?
 
 This post says it should work so it's my current front runner..
 http://forums.freebsd.org/showpost.php?p=59735postcount=5

It should be supported by mpt(4).

-- 
John Baldwin
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Re: Supported SAS controllers (single port)

2010-12-07 Thread Mike Andrews

On 12/7/2010 8:00 AM, Daniel O'Connor wrote:

Does anyone have a recommendation for one?

I am looking to connect a LTO tape drive to a FreeBSD 7 or 8 box and I've only 
ever used Adaptec 19160 and similar cards and LVDS SCSI.

Our supplier has an LSI SAS3081E-R which is not outrageously expensive, has 
anyone used one?


Yes, I've got one, it works fine :)

You may want to flash the non-raid firmware from LSI onto it.
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Re: Supported SAS controllers (single port)

2010-12-07 Thread Daniel O'Connor

On 08/12/2010, at 24:49, John Baldwin wrote:
 On Tuesday, December 07, 2010 8:00:58 am Daniel O'Connor wrote:
 Does anyone have a recommendation for one?
 
 I am looking to connect a LTO tape drive to a FreeBSD 7 or 8 box and I've 
 only ever used Adaptec 19160 and similar cards and LVDS SCSI.
 
 Our supplier has an LSI SAS3081E-R which is not outrageously expensive, has 
 anyone used one?
 
 This post says it should work so it's my current front runner..
 http://forums.freebsd.org/showpost.php?p=59735postcount=5
 
 It should be supported by mpt(4).

OK, thanks!

--
Daniel O'Connor software and network engineer
for Genesis Software - http://www.gsoft.com.au
The nice thing about standards is that there
are so many of them to choose from.
  -- Andrew Tanenbaum
GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E E593 DC20 7B3F CE8C








Re: Supported SAS controllers (single port)

2010-12-07 Thread Daniel O'Connor

On 08/12/2010, at 3:51, Mike Andrews wrote:
 On 12/7/2010 8:00 AM, Daniel O'Connor wrote:
 Does anyone have a recommendation for one?
 
 I am looking to connect a LTO tape drive to a FreeBSD 7 or 8 box and I've 
 only ever used Adaptec 19160 and similar cards and LVDS SCSI.
 
 Our supplier has an LSI SAS3081E-R which is not outrageously expensive, has 
 anyone used one?
 
 Yes, I've got one, it works fine :)

Ahh, good news, thanks :)

Have you used it with a tape drive?

 You may want to flash the non-raid firmware from LSI onto it.

OK thanks.

I just realised it doesn't have any external connectors so I'll have to find 
another candidate.

However I do see the LSI spec sheet for it lists the chip which is listed in 
mpt(4) so I should be able to find something.

--
Daniel O'Connor software and network engineer
for Genesis Software - http://www.gsoft.com.au
The nice thing about standards is that there
are so many of them to choose from.
  -- Andrew Tanenbaum
GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E E593 DC20 7B3F CE8C








Re: Supported SAS controllers (single port)

2010-12-07 Thread Daniel O'Connor

On 08/12/2010, at 12:13, Jason Fortezzo wrote:
 This post says it should work so it's my current front runner..
 http://forums.freebsd.org/showpost.php?p=59735postcount=5
 
 You can save a little money by going with the Intel SASUC8I, which is 
 the same exact card re-badged by Intel.

Ahh interesting, although the LSI card is available from one of our usual 
wholesalers, I can't find a local reseller of the Intel one :(

--
Daniel O'Connor software and network engineer
for Genesis Software - http://www.gsoft.com.au
The nice thing about standards is that there
are so many of them to choose from.
  -- Andrew Tanenbaum
GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E E593 DC20 7B3F CE8C








Re: Supported SAS controllers (single port)

2010-12-07 Thread Jason Fortezzo
On Tue, Dec 07, 2010 at 11:30:58PM +1030, Daniel O'Connor wrote:
 Does anyone have a recommendation for one?
 
 I am looking to connect a LTO tape drive to a FreeBSD 7 or 8 box and
 I've only ever used Adaptec 19160 and similar cards and LVDS SCSI.
 
 Our supplier has an LSI SAS3081E-R which is not outrageously
 expensive, has anyone used one?
 
 This post says it should work so it's my current front runner..
 http://forums.freebsd.org/showpost.php?p=59735postcount=5

You can save a little money by going with the Intel SASUC8I, which is 
the same exact card re-badged by Intel.


-- 
Jason Fortezzo
forte...@mechanicalism.net
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Re: Supported SAS controllers (single port)

2010-12-07 Thread Charles Sprickman

On Wed, 8 Dec 2010, Daniel O'Connor wrote:



On 08/12/2010, at 3:51, Mike Andrews wrote:

On 12/7/2010 8:00 AM, Daniel O'Connor wrote:

Does anyone have a recommendation for one?

I am looking to connect a LTO tape drive to a FreeBSD 7 or 8 box and I've only 
ever used Adaptec 19160 and similar cards and LVDS SCSI.

Our supplier has an LSI SAS3081E-R which is not outrageously expensive, has 
anyone used one?


Yes, I've got one, it works fine :)


Ahh, good news, thanks :)

Have you used it with a tape drive?


You may want to flash the non-raid firmware from LSI onto it.


OK thanks.

I just realised it doesn't have any external connectors so I'll have to 
find another candidate.


Have a look here, you might find something to bring an internal port out 
of the chassis:


http://www.scsi4me.com/sas-serial-attached-scsi-adapters.html?osCsid=fda686b95b73fe275aaa7bec038e1dbc

Charles


However I do see the LSI spec sheet for it lists the chip which is listed in 
mpt(4) so I should be able to find something.

--
Daniel O'Connor software and network engineer
for Genesis Software - http://www.gsoft.com.au
The nice thing about standards is that there
are so many of them to choose from.
 -- Andrew Tanenbaum
GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E E593 DC20 7B3F CE8C








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Re: Supported SAS controllers (single port)

2010-12-07 Thread Daniel O'Connor

On 08/12/2010, at 12:39, Charles Sprickman wrote:
 I just realised it doesn't have any external connectors so I'll have to find 
 another candidate.
 
 Have a look here, you might find something to bring an internal port out of 
 the chassis:
 
 http://www.scsi4me.com/sas-serial-attached-scsi-adapters.html?osCsid=fda686b95b73fe275aaa7bec038e1dbc

Cheaper to buy the LSI SAS 3442E-R :)

Thanks for the pointer though.

--
Daniel O'Connor software and network engineer
for Genesis Software - http://www.gsoft.com.au
The nice thing about standards is that there
are so many of them to choose from.
  -- Andrew Tanenbaum
GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E E593 DC20 7B3F CE8C