Research interests
- Communication Architectures for Clusters
- Systems Software
- Scalable Storage Architectures
- I/O Virtualization
Publications
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A. Nanos, N. Nikoleris, S. Psomadakis, E. Kozyri and N. Koziris
“A Smart HPC interconnect for clusters of Virtual Machines”,
Proceedings of the 6th Workshop on Virtualization in High-Performance Cloud computing (VHPC 2011), held in conjunction with Euro-par 2011, Bordeaux, France, 29 August - 2 September, 2011 [pdf]
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D. Aragiorgis, A. Nanos and N. Koziris “Coexisting Scheduling Policies boosting I/O Virtual Machines”,
Proceedings of the 6th Workshop on Virtualization in High-Performance Cloud computing
(VHPC 2011), held in conjunction with Euro-par 2011, Bordeaux, France, 29 August - 2 September, 2011
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A. Nanos, G. Goumas and N. Koziris “Exploring I/O Virtualization Data paths for MPI Applications in a Cluster of VMs: A Networking Perspective”,
Proceedings of the 5th Workshop on Virtualization in High-Performance Cloud computing
(VHPC 2010), held in conjunction with Euro-par 2010, Ischia - Naples 31 August - 3 September, 2010 [pdf]
[slides]
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A. Nanos and N. Koziris, “MyriXen: Message Passing in Xen
Virtual Machines over Myrinet and Ethernet”,
Proceedings of the 4th Workshop on Virtualization in High-Performance Cloud computing
(VHPC 2009), held in conjunction with Euro-par 2009, Delft, The Netherlands, 24-28 August, 2009 [pdf]
[slides]
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E. Koukis, A. Nanos and N. Koziris, “Synchronized Send
Operations for Efficient Streaming Block I/O over Myrinet”,
Proceedings of the Workshop on Communication Architecture for Clusters
(CAC 2008), held in conjunction with the 22nd International Parallel and
Distributed Processing Symposium (IPDPS 2008), Miami, FL, USA, 14-18
April, 2008
[pdf]
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E. Koukis, A. Nanos and N. Koziris, “GMBlock:
Optimizing Data Movement in a Block-level Storage Sharing System over
Myrinet”, Cluster Computing: the Journal on Networks,
Software, and Applications, special issue on Network Interfaces for High
Performance Distributed Computing, to appear in 2010.
Posters/Presentations
- A. Nanos “Experimenting with I/O data paths in Virtualized Environments”, ASPLOS 2012 Doctoral Workshop, London, UK, Mar 3-7, 2012.
- A. Nanos and N. Koziris, “Towards an HPC I/O framework for clusters of Virtual Machines”, ACACES 2011, HiPEAC summer School, Fiuggi, Italy, July 10-16, 2011.
- A. Nanos, G. Goumas and N. Koziris, “Deploying MPI applications in a cluster of Xen VMs: A Networking Perspective”, ACACES 2010, HiPEAC summer School, Terrassa (near Barcelona), Spain, July 11-17, 2010.
- A. Nanos and N. Koziris, “High Performance I/O in Virtualized Environments: A Networking Perspective”, Eurosys 2010 Doctoral Workshop, Paris, France, April 14, 2010.
- A. Nanos and N. Koziris, “Message Passing in Xen VMs”, Cluster 2009, New Orleans, Louisiana, September 2, 2009.
Education
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National Technical University of Athens, Greece.
Ph.D. student in High-Performance Systems & Interconnects.
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National Technical University of Athens, Greece.
Diploma in Electrical and Computer Engineering, September 2006.
Thesis: Design and impementation of a model transfering data from storage devices to Myrinet networks
bypassing the memory hierarchy
Awards
- EU "IRAKLITOS II" PhD Thesis Scholarship (2010-2013)
- Greek State Scholarships Foundation (2007-2010)
Member
- Technical Chamber of Greece
- IEEE Computer Society student member
- HiPEAC Network of Excelence
