|18 Dec 2012||#1|
What is item Unknown(0x0) in xperf disk io?
I'm trying to find out what the file Unknown (0x0) is in disk IO in xperf trace. Below is information about the io read type to unknown (0x0).
My question is what is it? what is it used for? basic information and the reason it's value is usually greater than all the other files
IO Type: Read
Complete time: 25.506764217
IO time: 3026.318
disk service time: 744.603
io size: 65536
min offset : 0x000000138ca14000
max offset: 0x000000138ca23fff
process name: System
process: System (4)
thread id: 232
path name: Unknown (0x0)
|My System Specs|
|18 Dec 2012||#2|
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