Fibre Channel (SAN)

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New Contributor
Posts: 4
Registered: ‎10-21-2007

How to find out IOPS of each SAN disk in solaris & aix host?

Hi,

Any one have the tool or script to list all phyical disks in Solaris & AIX sorted by IOPS?.Currently I am measuring
I/0 read/write on each veritas volumes using vxstat command output. But want to identify who is the most demanding
disk/s device.

Thanks in advance

Regards
sd

Occasional Contributor
Posts: 7
Registered: ‎04-24-2008

Re: How to find out IOPS of each SAN disk in solaris & aix host?

man iostat

man sort

example

iostat -xnzM 4  >  io.txt

sort   -k  9,9  io.txt > iosort.txt

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