1. Cassandra Snitches. http://docs.datastax.com/en/archived/cassandra/2.0/cassandra/architecture/architectureSnitchesAbout_c.html. Cassandra Snitches. http://docs.datastax.com/en/archived/cassandra/2.0/cassandra/architecture/architectureSnitchesAbout_c.html.
2. CFQ (Complete Fairness Queueing). https://www.kernel.org/doc/Documentation/block/cfq-iosched.txt. CFQ (Complete Fairness Queueing). https://www.kernel.org/doc/Documentation/block/cfq-iosched.txt.
3. SNIA IOTTA: Storage Networking Industry Association's Input/Output Traces Tools and Analysis Trace Repository. http://iotta.snia.org. SNIA IOTTA: Storage Networking Industry Association's Input/Output Traces Tools and Analysis Trace Repository. http://iotta.snia.org.
4. Tuning Linux I/O Scheduler for SSDs. https://www.nuodb.com/techblog/tuning-linux-io-scheduler-ssds. Tuning Linux I/O Scheduler for SSDs. https://www.nuodb.com/techblog/tuning-linux-io-scheduler-ssds.
5. Google: Taming The Long Latency Tail - When More Machines Equals Worse Results. http://highscalability.com/blog/2012/3/12/google-taming-the-long-latency-tail-when-more-machines-equal.html 2012. Google: Taming The Long Latency Tail - When More Machines Equals Worse Results. http://highscalability.com/blog/2012/3/12/google-taming-the-long-latency-tail-when-more-machines-equal.html 2012.