* SCSI Persistent Reservations
@ 2004-01-22 1:56 Burn Alting
2004-02-02 18:24 ` Doug Ledford
0 siblings, 1 reply; 3+ messages in thread
From: Burn Alting @ 2004-01-22 1:56 UTC (permalink / raw)
To: linux-scsi
Hi,
Can anyone point me towards GPL or OpenSource code that uses SCSI-3
Persistent Reservations. I've looked at Doug Ledford's scsires (version
0.7-2) code but it mainly deals with SCSI-2 Reserve/Release commands.
Thanks in advance
--
Burn Alting <burn@comptex.com.au>
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: SCSI Persistent Reservations
2004-01-22 1:56 SCSI Persistent Reservations Burn Alting
@ 2004-02-02 18:24 ` Doug Ledford
2004-06-13 1:43 ` Douglas Gilbert
0 siblings, 1 reply; 3+ messages in thread
From: Doug Ledford @ 2004-02-02 18:24 UTC (permalink / raw)
To: Burn Alting; +Cc: linux-scsi mailing list
On Wed, 2004-01-21 at 20:56, Burn Alting wrote:
> Hi,
>
> Can anyone point me towards GPL or OpenSource code that uses SCSI-3
> Persistent Reservations. I've looked at Doug Ledford's scsires (version
> 0.7-2) code but it mainly deals with SCSI-2 Reserve/Release commands.
>
> Thanks in advance
Unfortunately, my experience when writing that code was that I couldn't
find any devices that support persistent reservations, hence the reason
that the code in that package is mostly theoretical and not tested as
far as the persistent reservations are concerned.
--
Doug Ledford <dledford@redhat.com> 919-754-3700 x44233
Red Hat, Inc.
1801 Varsity Dr.
Raleigh, NC 27606
^ permalink raw reply [flat|nested] 3+ messages in thread* Re: SCSI Persistent Reservations
2004-02-02 18:24 ` Doug Ledford
@ 2004-06-13 1:43 ` Douglas Gilbert
0 siblings, 0 replies; 3+ messages in thread
From: Douglas Gilbert @ 2004-06-13 1:43 UTC (permalink / raw)
To: Doug Ledford; +Cc: Burn Alting, linux-scsi mailing list
Doug Ledford wrote:
> On Wed, 2004-01-21 at 20:56, Burn Alting wrote:
>
>>Hi,
>>
>>Can anyone point me towards GPL or OpenSource code that uses SCSI-3
>>Persistent Reservations. I've looked at Doug Ledford's scsires (version
>>0.7-2) code but it mainly deals with SCSI-2 Reserve/Release commands.
>>
>>Thanks in advance
>
>
> Unfortunately, my experience when writing that code was that I couldn't
> find any devices that support persistent reservations, hence the reason
> that the code in that package is mostly theoretical and not tested as
> far as the persistent reservations are concerned.
Further to this thread, I have added a utility called
sg_persist to sg3_utils package (version 1.07 beta)
that permits low level access
to the SCSI Persistent Reservation In and Out commands.
I can do a limited amount of testing with my equipment
so I would be keen for others to test the utility.
See the news section at the top of http://www.torque.net/sg
Doug Gilbert
^ permalink raw reply [flat|nested] 3+ messages in thread
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2004-01-22 1:56 SCSI Persistent Reservations Burn Alting
2004-02-02 18:24 ` Doug Ledford
2004-06-13 1:43 ` Douglas Gilbert
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