[dm-devel] Multipathing.

[Pradipmaya Maharana]

Try the following:

http://sources.redhat.com/lvm2/wiki/MultipathUsageGuide

One can reach the same from the lvm wiki homepage
(http://sources.redhat.com/lvm2/wiki/HomePage) through the links "Usage
Documentation" -> "Multipath Usage Guide"

Courtesy Chandra.

Regards,
Pradipmaya.


2008/6/11 Ben El Hadj, Sami <Sami.Benelhadj at fujitsu-siemens.com>:
> Dear all,
>
> We want to implement Multipathing under linux redhat x86-64 AS U5 and two FC
> Emulex HBA LPe1150 and LPe11002
> we installed the following drivers : 8.0.16.40
>
> We applied the following steps to configurer MPIO:
>
> configure /etc/modprobe.conf
> make a new ramdisk
> edit and change the etc/multipath.conf
> multipathd start
> multipath -v2
> enable MPIO at boot
> multipath -v0
> multipathd restart
> multipath -v2
>
>
> under /dev/mapper we can find two devices VolGroup00-LogVol00  and
> VolGroup00-LogVol01 but multipath -ll oes not show any output
> can you please advise ?
> best regards
>
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