rvGAHP: push-based job submission using reverse SSH connections
rvGAHP: push-based job submission using reverse SSH connections
复制标题
rvGAHP:使用反向 SSH 连接的基于推送的作业提交
DOI:
10.1145/3150994.3151003
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发表时间:
2017
期刊:
影响因子:
--
通讯作者:
Deelman, Ewa
中科院分区:
文献类型:
--
作者:
Callaghan, Scott;Juve, Gideon;Vahi, Karan;Maechling, Philip J.;Jordan, Thomas H.;Deelman, Ewa
Computational science researchers running large-scale scientific workflow applications often want to run their workflows on the largest available compute systems to improve time to solution. Workflow tools used in distributed, heterogeneous, high performance computing environments typically rely on either a push-based or a pull-based approach for resource provisioning from these compute systems. However, many large clusters have moved to two-factor authentication for job submission, making traditional automated push-based job submission impossible. On the other hand, pull-based approaches such as pilot jobs may lead to increased complexity and a reduction in node-hour efficiency. In this paper, we describe a new, efficient approach based on HTCondor-G called reverse GAHP (rvGAHP) that allows us to push jobs using reverse SSH submissions with better efficiency than pull-based methods. We successfully used this approach to perform a large probabilistic seismic hazard analysis study using SCEC's CyberShake workflow in March 2017 on the Titan Cray XK7 hybrid system at Oak Ridge National Laboratory.
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DOI:
--
发表时间:
2011
期刊:
影响因子:
--
作者:
C. Beldica
通讯作者:
C. Beldica
影响因子:
3.3
作者:
Small, Patrick;Gill, David;Maechling, Philip J.;Taborda, Ricardo;Callaghan, Scott;Jordan, Thomas H.;Olsen, Kim B.;Ely, Geoffrey P.;Goulet, Christine
通讯作者:
Goulet, Christine
DOI:
--
发表时间:
2011
期刊:
影响因子:
--
作者:
Peter Bui;D. Rajan;Badi Abdul;J. Izaguirre;D. Thain
通讯作者:
D. Thain
DOI:
--
发表时间:
2012
期刊:
2012 SC Companion: High Performance Computing, Networking Storage and Analysis
影响因子:
--
作者:
K. De;A. Klimentov;S. Panitkin;M. Titov;A. Vaniachine;T. Wenaus;D. Yu;G. Záruba
通讯作者:
G. Záruba
DOI:
--
发表时间:
2012
期刊:
2012 SC Companion: High Performance Computing, Networking Storage and Analysis
影响因子:
--
作者:
A. Klimentov;A. Vaniachine;K. De;T. Wenaus;S. Panitkin;Dantong Yu;G. Záruba;M. Titov
通讯作者:
M. Titov