INFSO-RI Enabling Grids for E-sciencE GridICE: Grid and Fabric Monitoring Integrated for gLite-based Sites Sergio Fantinel INFN (Italy) ISGC 2007, Taipei (Taiwan)
Enabling Grids for E-sciencE INFSO-RI ISGC2007, Taipei (Taiwan), OUTLINE Brief Architecture Overview Stakeholders Sample Usage Views
Enabling Grids for E-sciencE INFSO-RI ISGC2007, Taipei (Taiwan), Deployment Layout and info Sources GOC DB standard info providers extended info providers GOCDB collected information
Enabling Grids for E-sciencE INFSO-RI ISGC2007, Taipei (Taiwan), Infrastructure Layout DB GRIS (GLUE+ schema) LEMON Server cluster head node information providers farm monitoring archive run ldif output write read information index BDII/GIIS (GLUE schema) monitoring server First discovery phase Cont. discovery & collection ldap query web interface cluster worker node /proc filesystem sensors run read metric output LEMON monitoring agent cluster worker node /proc filesystem sensors run read metric output GridICE Schema SITE Level
Enabling Grids for E-sciencE INFSO-RI ISGC2007, Taipei (Taiwan), Stakeholders High level Managers –Interested in bird-eyes view of resources status and usage (aggregations, reports, graphs) Grid Operators (CIC, ROC,…) –Detail views for day by day shifts help Site Administrators –Site level grid and fabric detail views Grid Users –Interested in job submission ad tracking
Enabling Grids for E-sciencE INFSO-RI ISGC2007, Taipei (Taiwan), GridICE sensors at fabric level Standard per host metric collection –CPU, MEM, VMEM, FileSystem, Net Interfaces, … GridICE specific probes for advanced measurement –In Production: Job monitoring LRMSInfo Generic/per role Daemons status with simple config –Ready but not in release: WMSLB –In developing (almost ready) storage (CASTOR, DPM, dCache) internal status (almost done, integration needed) FTS
Enabling Grids for E-sciencE INFSO-RI ISGC2007, Taipei (Taiwan), Summary High Level Overview
Enabling Grids for E-sciencE INFSO-RI ISGC2007, Taipei (Taiwan), VOs Summary View
Enabling Grids for E-sciencE INFSO-RI ISGC2007, Taipei (Taiwan), VO Computational Resources
Enabling Grids for E-sciencE INFSO-RI ISGC2007, Taipei (Taiwan), Available Brokers Status
Enabling Grids for E-sciencE INFSO-RI ISGC2007, Taipei (Taiwan), Site Comp. Resources Status
Enabling Grids for E-sciencE INFSO-RI ISGC2007, Taipei (Taiwan), Site Details
Enabling Grids for E-sciencE INFSO-RI ISGC2007, Taipei (Taiwan), Daemons Grid Service Status Site can be notified by the GridICE server on daemons status change
Enabling Grids for E-sciencE INFSO-RI ISGC2007, Taipei (Taiwan), Site Grid Jobs
Enabling Grids for E-sciencE INFSO-RI ISGC2007, Taipei (Taiwan), Site detailed graphs
Enabling Grids for E-sciencE INFSO-RI ISGC2007, Taipei (Taiwan), SNAP
Enabling Grids for E-sciencE INFSO-RI ISGC2007, Taipei (Taiwan), SNAP
Enabling Grids for E-sciencE INFSO-RI ISGC2007, Taipei (Taiwan), SNAP
Enabling Grids for E-sciencE INFSO-RI ISGC2007, Taipei (Taiwan), SNAP
Enabling Grids for E-sciencE INFSO-RI ISGC2007, Taipei (Taiwan), SNAP