Re: Read and write disk statistics

[Tom Van Looy]

$ systat -w 1 iostat


Federico Giannici wrote:

I'd like to know how much of the disk activity is for reads and how much is for writes.

It seems that there are a few system commands that show statistics about disks activity (iostat, vmstat, systat) but none of them separate reads and writes.

Is there some command that shows the READ disk stats and WRITE disk stats, SEPARATELY?

Thanks.