CE is responsible for data stage in (Input SandBox) CE and batch system produce output ... new service providing access to the gLite Workload Management System (WMS) ...
Which is free? Information Service (IS): Resources such as CE and SE report ... Selected Virtual Organisation name (from proxy certificate extension): gilda ...
Architecture of the gLite Data Management System Valeria Ardizzone INFN - Catania 12th EELA Tutorial Lima, 25.09.2007 * Data movement introduction Grids are naturally ...
gLite Middleware Status Fr d ric Hemmer, JRA1 Manager, CERN On behalf of JRA1 EGEE 4th Conference April 18-22, 2005 Pisa, Italy Outline Processes and Releases ...
INFSO-RI-508833. Why another ... INFSO-RI-508833. Processes. Experience from EDG and other ... VOMS-generated maps for each VO. Site allow/deny lists managed ...
The Use of Condor in the gLite Grid Middleware Erwin Laure Condor Week 14-15 March 2005 Contents Overview on EGEE and gLite gLite and Condor Future plans The EGEE ...
How does resource obtain attributes? ( pull vs push) Relation to ... User has to maintain long-lived certificate. Use a 'low quality' CA (i.e. not accredited) ...
Bulk submission is fast (~ 3 jobs/sec) All jobs in bulk (node jobs) are dispatched to ... 300 jobs (3 bulks submitted by 3 threads) Submission rate ~ 3 jobs/sec ...
This is a 'Differential' presentation trying not to repeat what has been ... (manages physical transfer) Globus RFT, Stork. File Placement Service gLite FPS ...
Taken into account by the WMS for carrying out the matchmaking algorithm ... Wallclock time and specific sites: ... Hides problematic sites from the user ...
Science is becoming increasingly digital and needs. to deal with ... 10 petabytes/year (~10 Million GBytes) Mont Blanc (4810 m) Downtown Geneva. Concorde ...
roberto.barbera@ct.infn.it. Enter GRID pass phrase for this identity: ... Personal Certificate/L=SEOUL/CN= UniqueUser /Email=roberto.barbera@ct.infn.it ...
... only when the job didn't start running - Only one instance of the user job can run. Support for MPI job even if the file system is not shared between CE and WNs ...
... can run MPICH, giving the number of free CPUs and the tags of installed software ... Select a URL for GILDA. VO view (menu) Select GILDA (column, far left) ...
Converts the condor submit file into ClassAd. hands over the job to ... Offer an unique interface for condor-c(in CE) to submit jobs to different batch systems ...
generic middleware useful to EGEE applications (HEP and Biomedics are ... Key-store: Hydra. N instances: at least M ( N) need to be available for decryption ...
The s including the illustrations were derived from the following sources: ... File pinning. Space reservation. File status notification. Life time management ...
ARDA project was set up and started using the prototype ... JRA1 wrote architecture and design documents for a major middleware development project ...
In the glite middleware a user can submit and cancel ... These tasks go under the name of Workload Management. ... output using the - -dir path name option. ...
Provenance of gLite from Alien, Grid3 et al. Schema ... Provenance of gLite ... Job Provenance. The following high level services are part of gLite middleware ...
... generates proxy (OR User logs it to a portal service and generates proxy) VO ... Proxy. VO role. CoreGRID Summer School 2007 Budapest, 3-7 September. 15 ...
... 'logical file name' (LFN) LFN must be unique: includes logical directory name ... file (using lcg-cr, for example) the corresponding destination directory must ...
Insecure RFIO daemon (rfiod) only LAN limited file access. Single disk or disk array ... An alias created by a user to refer to some item of data, e.g. 'lfn: ...
After prototyping phases in 2004 and 2005 convergence with LCG ... Pass. Pass. Pass. Production Infrastructure. Release. Problem. Directives. External. Software ...
EGEE-II INFSO-RI-031688. Enabling Grids for E-sciencE. www.eu-egee.org. The Future of ... Mont Blanc (4810 m) Downtown Geneva. The Future of EGEE and gLite. 20 ...
Monitoring via Nagios - distributed via official releases, ... Gradual implementation of Service Level Agreement with sites ... Provenance. Package. Manager. CLI ...
Data are stored in different locations in most cases there is no shared file ... File pinning. Space reservation. File status notification. Life time management ...
Condor client (WMS - CE) Local Resource Managment System (CE - WN) Pbs (default: Torque) ... Condor. Data Management. Three main services group: Catalog ...