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79
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SIGCOMM
2009
ACM
15 years 4 months ago
Understanding TCP incast throughput collapse in datacenter networks
TCP Throughput Collapse, also known as Incast, is a pathological behavior of TCP that results in gross under-utilization of link capacity in certain many-to-one communication patt...
Yanpei Chen, Rean Griffith, Junda Liu, Randy H. Ka...
SIGCOMM
2009
ACM
15 years 4 months ago
Safe and effective fine-grained TCP retransmissions for datacenter communication
This paper presents a practical solution to a problem facing high-fan-in, high-bandwidth synchronized TCP workloads in datacenter Ethernets—the TCP incast problem. In these netw...
Vijay Vasudevan, Amar Phanishayee, Hiral Shah, Eli...
68
Voted
FAST
2008
14 years 12 months ago
Measurement and Analysis of TCP Throughput Collapse in Cluster-based Storage Systems
Cluster-based and iSCSI-based storage systems rely on standard TCP/IP-over-Ethernet for client access to data. Unfortunately, when data is striped over multiple networked storage ...
Amar Phanishayee, Elie Krevat, Vijay Vasudevan, Da...