From: Stanislaw Gruszka <stf_xl@wp.pl>
To: greg@enjellic.com
Cc: scst-devel@lists.sourceforge.net, linux-driver@qlogic.com,
linux-scsi@vger.kernel.org, vst@vlnb.net
Subject: Re: Poisoning of Linux initiators on SCST reboot.
Date: Fri, 25 Jul 2008 15:11:25 +0200 [thread overview]
Message-ID: <200807251511.26087.stf_xl@wp.pl> (raw)
In-Reply-To: <200807241750.m6OHophm028516@wind.enjellic.com>
Thursday 24 July 2008 19:50:51 greg@enjellic.com napisał(a):
> As we began forced failure testing one issue has come up that I wanted
> to advise people of. A hard reboot of an SCST target server results
> in the 'poisoning' of Linux based initiators. We verified the issue
> as being present on client initiators running the stock RHEL5 kernel
> up through 2.6.26.
>
> The targets are using Qlogic 2462 cards using the isp_mod driver. The
> client initiators are using Qlogic 2342 cards with the qla2xxx driver.
[snip]
> Any suggestions on how to move forward would be appreciated. We've
> got a pretty extensive test environment and would be happy to test run
> any suggested changes or patches.
You may try isp_mod driver working in initiator mode (best compiled in
initiator role only) to see how it cope with such situation.
Cheers
Stanislaw Gruszka
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next prev parent reply other threads:[~2008-07-25 13:18 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-07-24 17:50 Poisoning of Linux initiators on SCST reboot greg
2008-07-25 10:40 ` [Scst-devel] " Vladislav Bolkhovitin
2008-07-25 10:43 ` Vladislav Bolkhovitin
2008-07-25 13:11 ` Stanislaw Gruszka [this message]
2008-07-25 13:45 ` Andrew Vasquez
-- strict thread matches above, loose matches on Subject: below --
2008-07-28 20:40 greg
2008-07-29 1:34 ` Andrew Vasquez
2008-07-29 18:19 ` Andrew Vasquez
2008-08-01 20:22 greg
2008-08-05 13:52 ` Andrew Vasquez
2008-08-08 20:10 greg
2008-08-14 5:28 ` Andrew Vasquez
2008-08-14 13:53 ` James Bottomley
2008-08-14 16:14 ` Andrew Vasquez
2008-08-20 21:13 greg
2008-08-20 22:30 ` Andrew Vasquez
2008-08-20 23:44 greg
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