From: Douglas Gilbert <dougg@torque.net>
To: Doug Ledford <dledford@redhat.com>
Cc: Burn Alting <burn@comptex.com.au>,
linux-scsi mailing list <linux-scsi@vger.kernel.org>
Subject: Re: SCSI Persistent Reservations
Date: Sun, 13 Jun 2004 11:43:24 +1000 [thread overview]
Message-ID: <40CBB13C.1020000@torque.net> (raw)
In-Reply-To: <1075746272.3248.11.camel@compaq.xsintricity.com>
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
prev parent reply other threads:[~2004-06-13 1:47 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-01-22 1:56 SCSI Persistent Reservations Burn Alting
2004-02-02 18:24 ` Doug Ledford
2004-06-13 1:43 ` Douglas Gilbert [this message]
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