The CREAM configuration for supporting SLURM (EMI 3) CREAM interacts with the BLAH component which is an abstraction layer providing a unified interface to the underlying...
BLAH Testplan Unit tests Not available Deployment tests Since BLAH is deployed as part of the CREAM CE, the installation and configuration of a CREAM CE should...
BLAH guide BLAH Introduction BLAHPD is a light component accepting commands according to the BLAH (Batch Local Ascii Helper) protocol to manage jobs on different...
The CEMonitor configuration file for both EMI 2 and EMI 3 releases Introduction The CEMonitor service is the gLite component responsible for gathering and providing...
The CREAM configuration file for both EMI 2 and EMI 3 releases The CREAM configuration file structure The default location of the CREAM configuration file is /opt...
The CREAM configuration for supporting SLURM (EMI 3) CREAM interacts with the BLAH component which is an abstraction layer providing a unified interface to the underlying...
Release for UMD 4.5.0 Configuration The YAIM configurator is not supported anymore, a puppet module is available for the installation, for further details refer to...
CREAM Client development tutorial EMI 1 version Preliminaries: build machine configuration Before developing a CREAM`s CLI you must configure properly a SL5 64bit...
CREAM client API for Python Maciej Sitarz created a CREAM Client API for Python language. The pyCream project is available on github (https://github.com/maciex...
Testing Report for gLite CLUSTER 2.0.0 for EMI 2 (task #23327) Deployment tests Clean installation SL5 x86 64 yum installation log for SL5 is available here yaim...
Papers P. Andreetto et al., Status and Developments of the CREAM Computing Element Service , to appear in Proc CHEP`10 PDF MassimoSgaravatto 2011 05 18
Release notes for CREAM 1.13.1 This update of CREAM addresses a problem concerning the integration with Argus, happening with sub CAs (e.g. CERN TCA, UKeScienceCA...
This update of CREAM is just a rebuild of CREAM v. 1.13.1 needed to integrate the new trustmanager release (which fixes a problem affecting proxies signed by certain...
Testing Report for CREAM 1.13 2 (task #21573) Premise CREAM 1.13.2 is just a rebuild of CREAM 1.13.1 with the new trustmanager. This was just to address #83426....
Release notes for CREAM 1.13.3 What`s new This is an update of the CREAM providing some bug fixes. In particular it addresses a problem of jobs stuck in a non terminal...
Release notes for CREAM 1.13.4 What`s new This is an update of the CREAM providing fix for the following bug: `CREAM doesn`t transfert the output files remotely...
Release Notes for CREAM 1.13 CREAM can be optionally configured to use ARGUS as authorization system. The CREAM CE can be configured to use as authorization system...
CREAM Test work plan To contact the CREAM developers, to have support or for any other reason, please send a mail to cream support AT lists infn it . A mailing list...
YourKit is kindly supporting open source projects with its full featured Java Profiler. YourKit, LLC is the creator of innovative and intelligent tools for profiling...
Glue2 support in CREAM CREAM CE provided with EMI 1 provides some initial support for glue2, that has been finalized in EMI 2 # Introduction The Glue 2.0 specification...
CREAM LSF module test plan Unit tests None Deployment tests Installation The following should be tested: Fresh installation of a CREAM CE node with LSF, doing...
Papers P. Andreetto et al., Status and Developments of the CREAM Computing Element Service , to appear in Proc CHEP`10 PDF C. Aiftimiei, P. Andreetto, S. Bertocco...
Presentations Tutorial on CREAM CE installation at EGI TF, Prague, Sep. 17 21, 2012 ODP PDF Presentation on CREAM workplan for EMI 3 at All Hands meeting, Hamburg...
CREAM CE metrics and WN probes CREAM CE metrics These metrics are used to test worker nodes submitting ad hoc jdls which run some grid`s checks. 1 emi.cream.CREAMCE...
Security in CREAM Authentication Authentication in CREAM is managed via the trustmanager. The Trust Manager is the component responsible for carrying out authentication...
cream test monitored cancel $ NAME : cream test monitored cancel submit and cancel a sequence of jobs $ SYNOPSIS : cream test monitored cancel OPTION...
cream test monitored lease expired $ NAME : cream test monitored lease expired submit a sequence of jobs and let the lease expires for each job $ SYNOPSIS...
cream test monitored lease updated $ NAME : cream test monitored lease updated submit a sequence of jobs and enable the lease renew process $ SYNOPSIS :...
cream test monitored proxy expired $ NAME : cream test monitored proxy expired submit a sequence of jobs using an expiring proxy $ SYNOPSIS : cream test...
cream test monitored submit $ NAME : cream test monitored submit submit a sequence of jobs and poll for the status $ SYNOPSIS : cream test monitored submit...
cream test notified cancel $ NAME : cream test notified cancel submit and cancel a sequence of jobs and wait for notifications $ SYNOPSIS : cream test notified...
cream test notified lease expired $ NAME : cream test notified lease expired submit a sequence of jobs and let the lease expires for each job $ SYNOPSIS...
cream test notified lease updated $ NAME : cream test notified lease updated submit a sequence of jobs and enable the lease renew process $ SYNOPSIS : cream...
cream test notified submit $ NAME : cream test notified submit submit a sequence of jobs and wait for notifications $ SYNOPSIS : cream test notified submit...
CREAM Test Suite Presentation A presentation of the CREAM functionality test suite, developed with Robot Framework and python is available at: https://twiki.cern...
CREAM Test work plan Unit tests TBD Deployment tests Installation The following should be tested: Fresh installation of a CREAM CE node, doing what is documented...
CREAM Torque module test plan Unit tests None Deployment tests Installation The following should be tested: Fresh installation of a CREAM CE node with Torque...
CREAM CE direct job submission metrics These metrics are used to probe cream ce using cream cli commands. 1 emi.cream.CREAMCEDJS DirectJobState . Direct job submission...
New CREAM CE direct job submission metrics and WN probes The following metrics are a restructured version of the existing ones and provide a better approach for probing...
Algorithms for estimated and worst response time Starting with version 2.5 of the package dynsched generic , the dynamic scheduler makes use of a simple collection...
The EMIR configuration for CREAM The allows CREAM to publish all its relevant information already available in the local resource BDII to a specified https://twiki...
This page contains some information that can be useful for the migration from LCG CE to CREAM. Jobs can be submitted to CREAM based CE: directly, using the CREAM...
Moving from LCG CE to CREAM This page contains some information that can be useful for the migration from LCG CE to CREAM. Jobs can be submitted to CREAM based CE...
CREAM Functional Description The CREAM (Computing Resource Execution And Management) Service is a simple, lightweight service that implements all the operations at...
glite ce allowed submission Section: User Commands (1)Index NAME glite ce allowed submission Checks if new job submissions to the specified CREAM CE are allowed...
glite ce delegate proxy Section: User Commands (1)Index NAME glite ce delegate proxy Allows the user to delegate her proxy credentials, that can be used later...
glite ce disable submission Section: User Commands (1)Index NAME glite ce disable submission Disables job submissions to the specified CREAM CE. SYNOPSIS glite...
glite ce enable submission Section: User Commands (1)Index NAME glite ce enable submission Enables job submissions to the specified CREAM CE. SYNOPSIS glite...
glite ce get cemon url Section: User Commands (1)Index NAME glite ce get cemon url Returns the end point of the CEMon service coupled to the considered CREAM...
glite ce job cancel Section: User Commands (1)Index NAME glite ce job cancel Cancels one or more jobs previously submitted to CREAM based CEs. SYNOPSIS glite...
glite ce job lease Section: User Commands (1)Index NAME glite ce job lease Allows the user to create a lease lasting a specified amount of seconds, that can be...
glite ce job list Section: User Commands (1)Index NAME glite ce job list Displays the Ids of all the jobs, belonging to the user issuing the command, which are...
glite ce job output Section: User Commands (1)Index NAME glite ce job output Retrieves the output sandbox files of one or more CREAM jobs. SYNOPSIS glite ce...
glite ce job purge Section: User Commands (1)Index NAME glite ce job purge Cleans one or more jobs from CREAM based CEs. After this operation the purged jobs...
glite ce job resume Section: User Commands (1)Index NAME glite ce job resume Resumes one or more jobs, which have been previously suspended. SYNOPSIS glite...
glite ce job status Section: User Commands (1)Index NAME glite ce job status Displays information concerning jobs submitted to CREAM based CEs. SYNOPSIS glite...
glite ce job submit Section: User Commands (1)Index NAME glite ce job submit Allows the user to submit a job for execution on a CREAM based CE SYNOPSIS glite...
glite ce job suspend Section: User Commands (1)Index NAME glite ce job suspend Suspends one or more jobs running or idle on CREAM based CEs. SYNOPSIS glite...
glite ce proxy renew Section: User Commands (1)Index NAME glite ce proxy renew Renews delegations, and therefore renews the proxy of the jobs previously submitted...
glite ce service info Section: User Commands (1)Index NAME glite ce service info Returns information about the CREAM service (version, status, etc.) SYNOPSIS...
gLite CLUSTER Test work plan Unit tests gLite CLUSTER is just a set of yaim configuration scripts. So there are not unit tests. Deployment tests Installation The...
Functionality to be tested Note that the following list is not sorted according to priority 1 Verify the proper functionality of the glite ce job submit command...
CREAM JDL guide # Introduction The Job Description Language (JDL) is a high level, user oriented language based on Condor classified advertisements (classads) for...
Known issues Open known issues Known problems in CREAM software or in other software modules affecting a CREAM based CE (the list refer to known problem affecting...
Build CREAM with Maven Maven user setup The user setting file for maven, usually located at $HOME/.m2/settings.xml must contain the following definitions:...
Nagios CREAM probe Test CREAM service with job submission through WMS or with direct submittion (i.e. using CREAM CLI). It is based on the python GridMon library developed...
Regression Test Work Plan BLAH Fixes provided with BLAH 1.20.3 Bug #CREAM 112 sge local submit attributes.sh problem with memory requirements Not Implemented #CREAM...
CREAM Service Reference Card Daemons running The following processes should run on a CREAM CE: tomcat (e.g. /usr/lib/jvm/java/bin/java server Xms128m Xmx512m...
CREAM Service Reference Card for EMI 2 Daemons running The following processes should run on a CREAM CE: tomcat (e.g. /usr/lib/jvm/java/bin/java server Xms128m...
System Administrator Guide for CREAM for EMI 1 release # Installation and Configuration ## Prerequisites ### Operating system A standard 64 bit SL(C)5 distribution...
System Administrator Guide for CREAM for EMI 2 release # Installation and Configuration ## Prerequisites ### Operating system The following operating systems are...
System Administrator Guide for CREAM for EMI 3 release # Installation and Configuration ## Prerequisites ### Operating system The following operating systems are...
Verifying ICE`s proxy renewal This page will guide you through the path of verification of ICE`s proxy renewal mechanism. Prerequisites EMI1 WMS Installed and...
The EMIR configuration for CREAM The allows CREAM to publish all its relevant information already available in the local resource BDII to a specified https://twiki...
Troubleshooting guide for CREAM # Checks to be done after installation and configuration ## Check via browser Open your browser (where a valid certificate must be...
CREAM User`s Guide for EMI 1 # CREAM Command Line Interface Guide This section briefly explains the sequence of operations to be performed by a user to submit and...
CREAM User`s Guide for EMI 2 CREAM Command Line Interface Guide This section briefly explains the sequence of operations to be performed by a user to submit and then...
CREAM User`s Guide for EMI 3 CREAM Command Line Interface Guide This section briefly explains the sequence of operations to be performed by a user to submit and then...
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