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June 25 - 27 - Beijing, China
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Tuesday, June 26 • 16:20 - 17:00
Advanced Disk Activity Tracking Tool - iotrace - Ahao Mu & Gavin Shan, Alibaba Inc (slides attached)

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This topic presents the necessity to track disk IO activities from the perspective of processes, reveals the design of the advanced tracking tool - "iotrace", which bases on trace events. The audience will benefit to acknowledge the necessity to track disk IO activities, hands-on experience to use the tool.


Ahao Mu

Software Engineer, Alibaba Inc
Ahao Mu has been working for operating system department of Alibaba Inc after acquiring a bachelor degree in computer science. Currently, Ahao Mu works on Linux kernel development work, especially filesystem, block layer, NVMe etc to improve their performance and thus cost down for... Read More →

Gavin Shan

Linux Kernel Developer, Alibaba Inc
Gavin was maintaining PCI subsystem for IBM's Power platform. Also Gavin developed NCSI networking stack from scratch. Currently, he is working as Linux kernel developer for Alibaba Inc, to take care of system level performance tuning and optimization.

Tuesday June 26, 2018 16:20 - 17:00 CST
  Linux Systems