Comment 3 for bug 98518

* Fabio Massimo Di Nitto

> BTW.. since you have such kind of equipment.. is there anything else
> needs to be tuned or needs to be added to the multipath documentation
> that can be of any help?

   Hmm, can't think of anything specific really, they work fine if you
  configure multipath.conf correctly. You were thinking of example
  device sections for my arrays to put in /usr/share/doc maybe? I'll
  include them below:

         # Works for EMC AX100 and CX200 (probably all CLARiiON arrays)
         device {
                 vendor "DGC "
                 product "*"
                 hardware_handler "1 emc"
                 path_grouping_policy group_by_prio
                 prio_callout "/sbin/mpath_prio_emc /dev/%n"
                 path_checker emc_clariion
                 failback immediate
                 no_path_retry queue
         }

         # Works for the Sun StorageTek 6140 (rebranded Engenio 3994).
         # Probably other arrays from LSI Logic as well after adjusting
         # vendor/product. Note that it needs AVT mode which can be
         # selected on the 6140 by using OS type AIX_FO. No hardware
         # handler exists at the time of writing for RDAC mode yet
         # (OS type Linux on the 6140).
         device {
                 vendor "SUN "
                 product "CSM200_R "
                 path_grouping_policy group_by_serial
                 prio_callout "/sbin/mpath_prio_tpc /dev/%n"
                 path_checker tur
                 failback immediate
                 no_path_retry queue
         }

   If there's anything else you'd like to know just ask. :-)

Ciao
--
Tore Anderson