[CentOS] Where is the blktrace utility?

[John R Pierce]

Ross S. W. Walker wrote:
> I keep reading that RHEL/CentOS 5 supports blktrace, but I can't seem
> to find the blktrace/blkparse utilities.
>  
> Is it that just the functionality is available in the kernel, but the
> user is left to have to hunt down the latest versions of the utilities
> on the net?
>  
> If anybody knows where to get the latest versions of these utilities
> I would greatly appreciate it.
>

https://secure.engr.oregonstate.edu/wiki/CS411/index.php/Blktrace_Guide



tarball and instructions to build... it looks quite straightforward.