A.S.Igumnov, A.Y.Bersenev, A.A.Popel, P.A.Vasev, STUDYING THE LATENCY OF CONCURRENT ACCESS TO NETWORK STORAGE // Parallel Computational Technologies 13th International Conference, PCT 2019, Kaliningrad, Russia, April 2–4, 2019, Short papers and posters proceedings, pp 66-77.
pdf
For many years of the URAN cluster maintenance, there were short periods of abnormal increase in latency of NFS operations. The article proposes the model that describes a possible mechanism for such delays occurrence. Presented experiments confirm that the URAN cluster storage system behavior corresponds to the behavior of the proposed model.
Подробнее...