Hi, On 04/05/2018 02:01 AM, liuchang0812 wrote: > sorry to bother you all. > > It's a awesome job Mohamad. Could I ask you a question? What tool did > you used to generate the "Ceph write diagram"? Zipkin/Blkin ? I traced the kernel using LTTng and analyzed the trace in Trace Compass (http://tracecompass.org/). Feel free to reach out if you need more information. Mohamad -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html