From: christophe varoqui <christophe.varoqui@free.fr>
To: device-mapper development <dm-devel@redhat.com>
Cc: "linux-raid@vger.kernel.org" <linux-raid@vger.kernel.org>,
"linux-hotplug-devel@lists.sourceforge.net"
<linux-hotplug-devel@lists.sourceforge.net>,
"linux-scsi@vger.kernel.org" <linux-scsi@vger.kernel.org>
Subject: RE: [dm-devel] [ANNOUNCE] multipath-tools-0.4.1
Date: Thu, 23 Dec 2004 00:30:44 +0100 [thread overview]
Message-ID: <1103758244.9893.6.camel@zezette> (raw)
In-Reply-To: <0B1E13B586976742A7599D71A6AC733C02F2CB@xbl3.ma.emulex.com>
James, thank you for the clarification (and I didn't mean to string
anyone :).
Ramesh, I don't feel like going through the hassle of supporting
multiple synthax until the multipath target has made its way into the
standard kernel, so I'll keep guessing the node_name in
behing /sys/class/fc_transport/target<host>:<channel>:<target> or skip
the node_name fetch.
ok with you ?
regards,
cvaroqui
Le mercredi 22 d?embre 2004 à 16:05 -0500, James.Smart@Emulex.Com a
écrit :
> Qlogic shouldn't be strung out. It wasn't them....
>
> As part of a change that went into the FC transport - the device reported under this directory was moved from the LUN device to the Target device - thus the change in name format (it killed replication of target data that was being done for all luns). The attributes underneath remain the same. I believe this change occurred in the first rc1 patch to 2.6.9.
>
> As to the grand plan - you should be fine if you :
> pre-2.6.10: it's the older name format "/sys/class/fc_transport/<host>:<channel>:<target>:<lun>"
> 2.6.10 and later : it's the new format "/sys/class/fc_transport/target<host>:<channel>:<target>"
>
> and the folks running a patched 2.6.9 have to live by the new format.
>
> --
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next prev parent reply other threads:[~2004-12-22 23:30 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-12-22 21:05 [dm-devel] [ANNOUNCE] multipath-tools-0.4.1 James.Smart
2004-12-22 23:30 ` christophe varoqui [this message]
-- strict thread matches above, loose matches on Subject: below --
2004-12-23 19:08 Duane Grigsby
2004-12-23 19:17 ` Christoph Hellwig
2004-12-23 12:19 James.Smart
2004-12-22 21:54 Caushik, Ramesh
2004-12-23 13:28 ` Christoph Hellwig
2004-12-22 19:26 Caushik, Ramesh
2004-12-22 21:52 ` christophe varoqui
2004-12-21 22:02 Caushik, Ramesh
2004-12-22 1:09 ` christophe varoqui
2004-12-22 1:26 ` christophe varoqui
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