I have added a few additional statistics to blkiomon that I would to share with the community. They include a Queue Depth (qd) histogram, calculations for idle and busy time and a count of sequential vs random I/Os. Inside the zip file you will find my patch file along with a PDF explaining the logic for some of the changes. I apologize for the password on the zip file (abc123) but If I don't include it then our exchange server will remove the file. I hope the community finds these useful and would like to include them in the standard blktrace release. Thanks, -Dave
<<attachment: blkiomonstats.zip>>
