1 / 13

The Embodiment of e-Science for High Energy Physics

The Embodiment of e-Science for High Energy Physics. APS 08 Saint Louis April 13 2008. Hyunwoo KIM, Kihyeon CHO* e-Science Division Korea Institute of Science and Technology Information * Corresponding Author. e-Science + HEP ⇒ e-HEP.

heaton
Download Presentation

The Embodiment of e-Science for High Energy Physics

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. The Embodiment of e-Science forHigh Energy Physics APS 08 Saint Louis April 13 2008 Hyunwoo KIM, Kihyeon CHO* e-Science Division Korea Institute of Science and Technology Information * Corresponding Author

  2. e-Science + HEP ⇒ e-HEP Huge amount of digital data analyzed by global physicists Infrastructure of computing resources is vital. This part of HEP to establish research environments within framework of e-Science can be called e-HEP.

  3. The Goal of KISTI e-HEP To construct a virtual particle laboratory !! Virtual Laboratory enables us to research as if we were on-site Virtual Laboratory can be built on top of e-Science infrastructure

  4. US 10G Seoul 5G 5G 10G 20G ChoongBook Inchean 5G 5G Pohang 5G Suwan 5G KyungBook Cheanahn DaeJeon Busan 10G 5G Changwan Junju 10G HK GwnagJu 1G KIX, DACOM IX, KT IX, BIX,6NGIX 2.5G JEJU KISTI e-Science Building BlocksFor Virtual Laboratory KISTI operates super computers KISTI operates networks: domestic and global

  5. Activities in a “Real” Particle Lab Where e-HEP should focus? Data Production Data Processing Data Analysis The e-HEP tries to enable us to conduct the same 3 real data phases in a virtual particle physics laboratory.

  6. Data Production: CDF Remote Control Room Monitoring part of Fermilab CDF Control Room can be performed remotely. Monitoring Section CDF’s Main Control Room CDF data taking in a more convenient way

  7. Data Production: CDF@KISTI Remote Operation Center Only 2 out of 63 CDF institutes operate remote CDF monitoring control. KISTI will be the third. KISTI CDF ROC will be used by Korean CDF researchers when they are short on travel fund and have more shifts to take!

  8. Data ProcessingTwo Tier-2 Level Centers FNAL CDF Pacific CAF CERN ALICE Tier 2 Center Japan Tsukuba KISTI KNU Taiwan ASGC

  9. Data Processing 1 : Pacific CAF Tsukuba U KNU KISTI ASGC, Taiwan Virtual worker nodes on top of grid sites condor glide-in 40 node linux cluster LCG farm KISTI, part of CDF Pacific CAF North American CAF European CAF Pacific CAF

  10. Data Processing 2 KISTI LCG farm as ALICE Tier-2 Center KISTI has an LCG farm up and running ~100 jobs on a daily basis.

  11. Collaboration Tools For Data Analysis KISTI operates twoservers fornew collaboration tools called EVO! - Enabling Virtual Organization • Next Version of VRVS, from CalTech • Korea’s first EVO server at KISTI (KISTI, 2007.8)

  12. Network of EVO Servers Enables Korean HEP Community to participate in the global research in a more efficient way.

  13. Summary • KISTI HEP Group Activities ⇒Build a virtual laboratory • CDF Remote Control Room (2008. 4) • Fermilab CDF Pacific Data Center (CAF) • ALICE Tier-2 Data Center • EVO servers as collaboration tools(2007. 8.) • Korean e-Science program is being embodied through High Energy Physics

More Related