TY  - CHAP
U1  - Konferenzveröffentlichung
A1  - Kehrer, Stefan
A1  - Blochinger, Wolfgang
ED  - Barzen, Johanna
T1  - A survey on cloud migration strategies for high performance computing
T2  - Proceedings of the 13th Symposium and Summer School on Service-Oriented Computing (SummerSoc19)
N2  - The cloud evolved into an attractive execution environment for parallel applications from the High Performance Computing (HPC) domain. Existing research recognized that parallel applications require architectural refactoring to benefit from cloud-specific properties (most importantly elasticity). However, architectural refactoring comes with many challenges and cannot be applied to all applications due to fundamental performance issues. Thus, during the last years, different cloud migration strategies have been considered for different classes of parallel applications. In this paper, we provide a survey on HPC cloud migration research. We investigate on the approaches applied and the parallel applications considered. Based on our findings, we identify and describe three cloud migration strategies.
KW  - cloud computing
KW  - High Performance Computing
KW  - parallel application
KW  - cloud migration
KW  - cloud-aware refactoring
Y1  - 2019
U6  - https://nbn-resolving.org/urn:nbn:de:bsz:rt2-opus4-24418
UN  - https://nbn-resolving.org/urn:nbn:de:bsz:rt2-opus4-24418
UR  - https://domino.research.ibm.com/library/cyberdig.nsf/papers/227F72A8E3ABE7AF8525849A004B9E7E/$File/RC25685.pdf
SP  - 57
EP  - 69
S1  - 13
PB  - IBM Research Division
CY  - Almaden
ER  -