Jeff,

Do you have both device-mapper and device-mapper-multipath rpms installed
on your systems?

Regards,
Anhvu Q. Le
ExxonMobil Global Services Company
IT Division, High Performance Computing
Office: GW3-336A  Phone: 713-431-4739  Fax: 713-431-7310
Internet: [EMAIL PROTECTED]

High performers are recognized not just for reaching the peak, but for
staying there.



                                                                           
             "Jeff Blasius"                                                
             <jeff.blasius@                                                
             yale.edu>                                                  To 
             Sent by:                 "[EMAIL PROTECTED]"          
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                                                                   Subject 
             04/18/2007               Re: [Lustre-discuss] Lustre and EMC  
             07:47 PM                 PowerPath for Failover/Load          
                                      Balancing                            
                                                                           
                                                                           
                                                                           
                                                                           
                                                                           
                                                                           




Hello,
Because PowerPath requires official distribution kernels, I don't
think it's possible. We're currently using a lustre kernel with the
multipath open source tools. In RHEL 4,5 the rpm is called
device-mapper-multipath.
Thanks,
                         -jeff

On 3/29/07, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote:
> All,
>
> I'm new to Lustre and working on deployment of Lustre 1.6 on EMC CX3-80.
I
> wonder if anyone has been configuring Lustre with EMC PowerPath for
> Failover and Load Balancing.  Please provide with feedback and/or
comments.
> I'm very much appreciated your help.
>
> Regards,
> Anhvu Q. Le
> ExxonMobil Global Services Company
> IT Division, High Performance Computing
> Office: GW3-336A  Phone: 713-431-4739  Fax: 713-431-7310
> Internet: [EMAIL PROTECTED]
>
> High performers are recognized not just for reaching the peak, but for
> staying there.
>
> _______________________________________________
> Lustre-discuss mailing list
> [email protected]
> https://mail.clusterfs.com/mailman/listinfo/lustre-discuss
>
>


--
Jeff Blasius / [EMAIL PROTECTED]
Phone: (203)432-9940  51 Prospect Rm. 011
High Performance Computing (HPC)
UNIX Systems Administrator, WorkStation Support (WSS)
Yale University Information Technology Services (ITS)


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