Date: Tue, 10 Aug 2010 13:00:09 GMT From: Hung-te Liang <danielliang@gmail.com> To: freebsd-gnats-submit@FreeBSD.org Subject: amd64/149499: gmultipath label failded Message-ID: <201008101300.o7AD09Tk086932@www.freebsd.org> Resent-Message-ID: <201008101310.o7ADA5xu025231@freefall.freebsd.org>
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>Number: 149499 >Category: amd64 >Synopsis: gmultipath label failded >Confidential: no >Severity: serious >Priority: high >Responsible: freebsd-amd64 >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Tue Aug 10 13:10:04 UTC 2010 >Closed-Date: >Last-Modified: >Originator: Hung-te Liang >Release: 8.1 Release amd64 >Organization: >Environment: FreeBSD newwww.nutn.edu.tw 8.1-RELEASE FreeBSD 8.1-RELEASE #0: Mon Jul 19 02:36:49 UTC 2010 root@mason.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC amd64 >Description: I want to use a SAN volumn mapping to two ports of a fibre from the HBA card. And I want to use gmultipath with it, but it failed. And I notice that someone had the similar problem: http://forum.nginx.org/read.php?23,113752 The information of the volumn in dmesg: da1 at isp0 bus 0 scbus2 target 0 lun 0 da1: <HP MSA2012fc J200> Fixed Direct Access SCSI-5 device da1: 400.000MB/s transfers da1: Command Queueing enabled da1: 292969MB (600000512 512 byte sectors: 255H 63S/T 37348C) da2 at isp0 bus 0 scbus2 target 1 lun 0 da2: <HP MSA2012fc J200> Fixed Direct Access SCSI-5 device da2: 400.000MB/s transfers WWNN 0x207000c0ffd7908d WWPN 0x207000c0ffd7908d PortID 0x111ef da2: Command Queueing enabled da2: 292969MB (600000512 512 byte sectors: 255H 63S/T 37348C) >How-To-Repeat: # camcontrol inquiry da1 -S 00c0ffd793f50000108cfe4b01000000 # camcontrol inquiry da2 -S 00c0ffd793f50000108cfe4b01000000 # gmultipath label -v WEBDISK da1 da2 gmultipath: Unknown verb add # gmultipath list Geom name: WEBDISK Providers: 1. Name: multipath/WEBDISK Mediasize: 307200261632 (286G) Sectorsize: 512 Mode: r0w0e0 Consumers: 1. Name: da1 Mediasize: 307200262144 (286G) Sectorsize: 512 Mode: r0w0e0 # gmultipath status Name Status Components multipath/WEBDISK N/A da1 # tail /var/log/messages .. Aug 10 20:37:57 newwww kernel: da1 is not MULTIPATH Aug 10 20:37:57 newwww kernel: da1s1 is not MULTIPATH Aug 10 20:37:57 newwww kernel: MULTIPATH: WEBDISK/1a74fcb6-a47c-11df-81e7-00265523a384 Aug 10 20:37:57 newwww kernel: GEOM_MULTIPATH: adding da1 to WEBDISK/1a74fcb6-a47c-11df-81e7-00265523a384 Aug 10 20:37:57 newwww kernel: GEOM_MULTIPATH: da1 now active path in WEBDISK Aug 10 20:37:57 newwww kernel: multipath/WEBDISK is not MULTIPATH Aug 10 20:37:57 newwww kernel: da1s1 is not MULTIPATH Aug 10 20:37:57 newwww kernel: multipath/WEBDISKs1 is not MULTIPATH >Fix: >Release-Note: >Audit-Trail: >Unformatted:
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