Information

[mehul_3]

Hi,
I am newbie in unix system administration.I have a some basic information but need to know some more information along with this. I have a following inforamtion in following table and ? marks depicts information required.

File System Logical Disks Array Group Physical Disks in the Array Group RAID I/O Rate (reads/sec, writes/sec)
/u01 c1t2d0 ??? ??? ??? ???
/u02 c2t2d0 ??? ??? ??? ???
/u03 c4t0d1 ??? ??? ??? ???
c4t0d0 ??? ??? ??? ???
It would be highly obliged if you provide information for ?

Mehul

[TwoProc]

Best advice is to run glance - the command is "glance" or "gpm". If you don't have it you can load a trial version from your distribution cd from 30 days, afterwards you must purchase to use.

[doug mielke · Accepted solution]

sar -d 5 1

will give instant i/o numbers. It won't be measuring the drives themselves, but the array / contollor

sam=>disks and filesystems will list most of the rest that you need. Use caution to not alter anything while you're looking.