GridPP Portal

1
GridPP Portal Real Time Monitorhttps//gridport
al.hep.ph.ic.ac.uk/rtm/

• Gidon Moont
• g.moont_at_imperial.ac.uk
• e-Science, HEP, Imperial College London

2
The Portal

• Test Jobs have been run through the Portal by
  CALICE and T2K experimenters.
• Talk given at CHEP06
• Demand exists for a SRM File Browser
• Java VOMS code being used by others
• ATLAS Metadata Interface (AMI)
• Health-e-Child

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Real Time Monitor

• Big changes in underlying design allowing for
  more flexibility
• More than 40 Resource Brokers now monitored
• Other EGEE Grid Projects have requested to be
  monitored EUMED, EUCHINA, EELA
• Historical data available and taken by several
  groups
• Real Time data being visualised in new ways

4
The Applet

• The original form of the Monitor - popular as a
  demo
• Problem in users are
• unaware of full
• capabilities via clicking
• in the Key selection by
• VO and/or RB
• (people do not read
• documentation)

5
Google Earth

• Advantages looks cool, easy install
• Disadvantages limited overlays, static only
• Hierarchical Bookmarks allow nice zooms
• Pop ups show round-robin data that is being
  prototyped by Olivier van der Aa
• Latitude/Longitude are being checked by summer
  student - BDII simply too unreliable for too many
  sites
• Logo can be attached - nice for demos

6
LCG Load

• A way to monitor from your desktop your CE /
  Tier2 / RB
• Beta
• Alarms to be incorporated
• See live demo

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Conclusions

• TODO List
• 3D Real Time Monitor
• Generalise the Visual VOMS Proxy Init tool
• SRM Browser
• RTM data is becoming increasingly relied upon
• Java tools that can sit on a desktop are more
  useful than a web portal for real users.