Thanks! I installed this Cli and ran below command but it returns no result just a blank line. When we created RAID0 we chose auto option. On Tue, Apr 19, 2011 at 10:13 PM, Joe Landman <landman at scalableinformatics.com> wrote: > On 04/19/2011 11:49 PM, Mohit Anchlia wrote: >> >> I'll post the results of dd soon. Meanwhile is it possible to check >> the stripe size for HW raid using some commands on linux? Yes it is >> PERC controller. > > Assuming you have MegaCli installed > > ? ? ? ?/opt/MegaRAID/MegaCli/MegaCli64 -LDInfo -Lall -aALL > > will give us info on the virtual disks. > > c.f. http://tools.rapidsoft.de/perc/perc-cheat-sheet.html > > -- > Joseph Landman, Ph.D > Founder and CEO > Scalable Informatics, Inc. > email: landman at scalableinformatics.com > web ?: http://scalableinformatics.com > ? ? ? http://scalableinformatics.com/sicluster > phone: +1 734 786 8423 x121 > fax ?: +1 866 888 3112 > cell : +1 734 612 4615 >