Running ATLAS software on the Amazon Elastic Compute Cloud
ATLAS Software
Release kits
Standard pacman installation
Job Control Awsac-session
start
check
getresults
cleanup Job input
awsacallinstancesautorun awsacprocessjobs
Job Output
Virtual Machine
Amazon machine image 1 core (~1.7 GHz XEON)
1.7 GB RAM 160 GB disk
Scientific Linux 4.7
rc.local
awsacautorun
S3 EC2 EBS
S3Fox Elasticfox
XML response
<...>
<...></...>
</...>
Https query
https://<host>
/?Action=...
File System on Elastic Block
Store
ATLAS Job
Monitoring
running saving finished
SimpleDB
More information at:
http://gehrcke.de/awsac/docs/index.html
Jan-Phillip Gehrcke1,2, Stefan Kluth1, Stefan Stonjek1
1: Max-Planck-Institut für Physik, München, Germany 2: Universität Würzburg, Germany
mount filesystem
check
Return session
information
ge t re
sults retri
eve job out
put
start tran
sfe r in
pu t da
ta
start
Launch image
get S3 drive of release kit