freebsd-performance  

Re: Harddisk i.e. ZFS Performance

Ivan Voras
Mon, 30 Nov 2009 03:31:25 -0800

Gerd Truschinski wrote:
Hello,

is there anywhere a website that show me all the performancetools to measure the performance of ZFS or a single Harddisk?
In Linux I have "hdparm -tT /dev/sda" to get the raw disk performance.
What is the equivalent FreeBSD command?

"diskinfo -vt /dev/blahblah" will give you seek tests and linear read tests.

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