Hi,

How can i check the raid type of each LVM volume under AIX 5.2, the
harddisks are EMC FC san storage.

Thanks & Regards

Robert Ngo

Try the inq64 utility of EMC. This should be normally located under ,
"/usr/lpp/EMC/CLARiiON/bin/inq.aix64"

This should give you an output similar to this

-------------------------------------------------------------------------
DEVICE :VEND :PROD :REV :SER NUM
:CAP(kb)
-------------------------------------------------------------------------
/dev/rhdiskpower0 GC :RAID 5 :0216 :1000007B
:37748736
/dev/rhdiskpower1 GC :RAID 5 :0216 :1100007D
:37748736
/dev/rhdiskpower2 GC :RAID 5 :0216 :1200007F
:37748736
/dev/rhdiskpower3 GC :RAID 5 :0216 :13000081
:37748736
/dev/rhdiskpower4 GC :RAID 5 :0216 :20000090
:37748736
/dev/rhdiskpower5 GC :RAID 5 :0216 :1500002F
:37748736
/dev/rhdiskpower6 GC :RAID 5 :0216 :32000022
:37748736
/dev/rhdiskpower7 GC :RAID 5 :0216 :33000023
:37748736
/dev/rhdiskpower8 GC :RAID 5 :0216 :34000024
:37748736

Rgrds