From mboxrd@z Thu Jan 1 00:00:00 1970 From: christophe varoqui Subject: Re: [sg3_utils] report target group Date: Sat, 01 Jan 2005 13:57:44 +0100 Message-ID: <1104584264.5752.4.camel@zezette> References: <1104233396.41d143b44e073@imp5-q.free.fr> <41D21DDD.5010109@torque.net> <1104307397.41d264c5c5d3c@imp5-q.free.fr> <41D2AF42.5050007@torque.net> <1104327781.41d2b4654846d@imp5-q.free.fr> <41D38DBF.6010303@torque.net> <1104415233.41d40a018c287@imp5-q.free.fr> <1104415927.41d40cb782493@imp5-q.free.fr> <41D623BF.8060304@torque.net> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: Received: from smtp2.wanadoo.fr ([193.252.22.29]:61557 "EHLO smtp2.wanadoo.fr") by vger.kernel.org with ESMTP id S261648AbVAGVvf convert rfc822-to-8bit (ORCPT ); Fri, 7 Jan 2005 16:51:35 -0500 In-Reply-To: <41D623BF.8060304@torque.net> Sender: linux-scsi-owner@vger.kernel.org List-Id: linux-scsi@vger.kernel.org To: dougg@torque.net Cc: "linux-scsi@vger.kernel.org" Le samedi 01 janvier 2005 =C3=A0 14:14 +1000, Douglas Gilbert a =C3=A9c= rit : > christophe.varoqui@free.fr wrote: > >>All in all, I don't really see how one can use the result of RTPG. > >> > >=20 > > Ok, sorry to bug around. > > the response is at chapter 7.6.8 of SPC-3 : > > VPD page 88h contains the mapping between relative port ids and por= t ids >=20 > sg_inq -s /dev/sda >=20 > decodes the SCSI Ports VPD (0x88) page. Evidentally it will > be present in SAS dual ported disks. >=20 > So is sg_rtpg of any use? >=20 I have yet to see the output of these commands on a device that support= s them, but I think the multipath can use that quite well. I have added a call for contribution for that on the webpage. thanks for the help, --=20 christophe varoqui - To unsubscribe from this list: send the line "unsubscribe linux-scsi" i= n the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html