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From: "Bryn M. Reeves" <bmr@redhat.com>
To: Pedro Gonzalez Zamora <pedroche5@gmail.com>
Cc: LVM general discussion and development <linux-lvm@redhat.com>
Subject: Re: [linux-lvm] Found duplicate PV 7TGP3THphAvROCTtC4OI2gZrvrAGrn15: using /dev/sdah not /dev/sdq Found duplicate PV Qbpd3ov1sd3GHCwCQHUzkI00X53lbcDC: using /dev/sdai not /dev/sdr Found duplicate PV v0YURmuRm51dfY8br0Bx7XxOOIJyV6oa: using /dev/sdt no
Date: Tue, 12 Aug 2008 14:27:13 +0100	[thread overview]
Message-ID: <48A18FB1.1000102@redhat.com> (raw)
In-Reply-To: <47311dd20808120607w3a20fe0u2e776d9e86a08a9f@mail.gmail.com>

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Pedro Gonzalez Zamora wrote:
> Hi Bryan
> 
> How can I configure multipathing if I  have scsi enviroment with multiple
> paths?

As well as the upstream documentation & website, if you are using Red
Hat Enterprise Linux or Fedora (or CentOS), take a look in the Red Hat
knowledge base:

What are the general steps for configuring a dm-multipath?
http://kbase.redhat.com/faq/FAQ_43_13026.shtm

How do I make device mapper multipath ignore my local disks when
generating the multipath maps in Red Hat Enterprise Linux 4?
http://kbase.redhat.com/faq/FAQ_85_7319.shtm

How do I configure device-mapper-multipath with an EMC Clariion SAN?
http://kbase.redhat.com/faq/FAQ_46_8983.shtm

Why I get the message "Found duplicate PV" when when a physical volume,
volume group, or logical volume is created or displayed on the EMC
powerpath or other multipathing device?
http://kbase.redhat.com/faq/FAQ_80_12135.shtm

Regards,
Bryn.

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      parent reply	other threads:[~2008-08-12 13:27 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-08-12 13:07 [linux-lvm] Found duplicate PV 7TGP3THphAvROCTtC4OI2gZrvrAGrn15: using /dev/sdah not /dev/sdq Found duplicate PV Qbpd3ov1sd3GHCwCQHUzkI00X53lbcDC: using /dev/sdai not /dev/sdr Found duplicate PV v0YURmuRm51dfY8br0Bx7XxOOIJyV6oa: using /dev/sdt no Pedro Gonzalez Zamora
2008-08-12 13:09 ` Shawn Hood
2008-08-12 13:27 ` Bryn M. Reeves [this message]

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