BestmanDcache Introduction We're experiencing poor performance from the dCache implementation of SRM, on the order of 2 transactions/sec. According to Pedro @ B...
DASPOSMeeting Meeting bootcamp Meeting location The meeting will be at the High Energy Physics building (see map http://maps.uchicago.edu/northwest/). Enter th...
DeployingOSG1d0 Internal MWT2 note: this PUBLIC VERSION of the AdminsArchive.DeployingOSG1dot0onUCT2P documented installation. Background These are installation ...
DigiCerts DOEGrids CA retirement is March 31, 2013 The DOEGrids CA will cease issuing certificates on March 31, 2013. After this date, it will not be possible to...
Dataset Skimming Service The Twiki is http://twiki.mwt2.org/bin/view/DataServices/WebHome There are some files in CVS http://atlas sw.cern.ch/cgi bin/viewcvs atla...
Contacts In case of cooling system failures, the following are notified * Jess Valle: 773 834 7559 * Rob Gardner: 312 804 0859 * Mary Heintz: 773 795 113...
Installing Graphite Background Graphite is a statistics collection framework for time series data. While there isn't a canonical Graphite installation, the frame...
Investigation of gridftp directory problems and RSV probe failures Background The RSV gridftp simple probe has been known to fail from time to time. This probe d...
How to Delete Dataset Replicas from LOCALGROUPDISK Prerequisites * A linux shell with DQ2 clients loaded. * In the instructions below, a sample users DN is...
HowToEnableRucio The following explains how Rucio was enabled on MWT2 Three steps to Rucio There are only three steps needed to enable Rucio on a site 1. The ...
Main.FengpingHu 13 Aug 2021 calico configuration. By default calico sets ipipMode to "always", but this is not the recommended setting. We also noticed sometimes ...
Notes on CI resources PADS Allocation (project) is required in order to submit jobs. * Started project for OSG testing (CI CCR000092 Marco Mambelli O...
Work in Progress Second version after chrome crashed after 2 hours of writing! Xrootd testing * http://twiki.mwt2.org/bin/view/Main/DeployXrootdProto Campus ...
OSGWNClient031 OSG WN Client 3.1 Tarball OSG now has a relocatable release of OSG Worker Node Client 3.1 via a tarball distribution. This is important since this...
Old Main ATLAS Connect * Remote Cluster Connect Project* How to Delete Datasets from LOCALGROUPDISK * How to Delete Datasets from LOCALGROUPDISK Genera...
RemoteClusterConnect Links * How to submit a job using a Remote Cluster Connect Factory * How to setup flocking to a Remote Cluster Connect Factory Server ...
FY07 Q1 Effort Report of Marco Mambelli This effort report covers the period of activity from October December, 2006. The deliverables and milestones achieved ar...
FY07 Q2 Effort Report of Marco Mambelli This effort report covers the period of activity of Marco Mambelli from January March, 2007. Tier2 Data Services, see furt...
FY07 Q3 Effort Report of Marco Mambelli This report summarizes efforts of Marco Mambelli for the period of actvity from April June, 2007. Distributed Data Servi...
FY07 Q4 Effort Report of Marco Mambelli This effort report covers the period of activity of Marco Mambelli from July September, 2007. Distributed Data Services a...
FY08 Q1 Effort Report of Marco Mambelli WIP This effort report covers the period of activity of Marco Mambelli from October December, 2007. Distributed Data Serv...
FY08 Q2 Effort Report of Marco Mambelli This effort report covers the period of activity of Marco Mambelli from January March, 2008. Distributed Data Services an...
FY08 Q3 Effort Report of Marco Mambelli This effort report covers the period of activity of Marco Mambelli from April June, 2008. Distributed Data Services and D...
FY08 Q4 Effort Report of Marco Mambelli This effort report covers the period of activity of Marco Mambelli from July September, 2008. Distributed Data Services a...
Rucio Admin Ops Manual This page will describe as a decision tree, the options available to the Rucio client and the rucio admin client, and also describe the var...
VM setup Create an OpenStack VM and an OpenStack Volume Consult Rucio VM Admin Guide if you need to know how to do this. Use the same CentOS7 image, the m1.small...
RucioKubernetesAdminGuide Rucio Client Server Pods 1) Create a directory for the Kubernetes files. mkdir p ~/Code/Kubernetes/Rucio/config cd ~/Code/Kubernet...
Getting a user certificate Generate your userkey and certificate, through your institutional login. Select your institution from the https://cilogon.org and clic...
Rucio VM Administrator Guide This guide will show how to construct the Rucio layer for OpenStack. Hypervisor Settings Create seven VM instances Login at https:/...
SL6Migration SL6 Migration USAtlas is scheduled to being migration of all Tier2 to SL6 starting June 1 with completion by June 30 (WLCG schedule is August). Aft...
MWT2 System Status This page should be updated anytime the system changes status. You can also look here at the OSG OIM Downtime List UC * The Storage Elemen...
MWT2 Systems Key for Sysview Sysview shows the status of all job slots at five sites in one view. They appear in the following order with no separators: * MW...
TestingROOTIO Introduction These are some notes for running Main.IlijaVukotic's ROOTIO package for measuring local and WAN performance. You can vary the percent...
Troubleshooting of Recursive file transfer Goal is being able to transfer big amounts of data from a directory structure on the Tier2 to one on the Tier3 or vice ...
UChicagoBrookhavenNetworkTesting Summary * 18 March 2009 * Before switch to jumbo frames, performance to nettest10g.usatlas.bnl.gov 3.2 Gbps (8 streams) ...
Main Web Preferences The following settings are web preferences of the Main web. These preferences overwrite the site level preferences in . and , and can...
XrootdTier3 Introduction The ATLAS Tier 3 program has established a number of working groups. The ATLAS Tier 3 Xrootd working group was formed to evaluate Xroo...
FastCGI Engine Contrib Permits Foswiki to be executed with FastCGI Overview FastCGI is a technology to deliver dynamic web content. It differs from CGI cause it ...
Foswiki Release 2.0.3 Foswiki The Free and Open Source Wiki Foswiki is an enterprise collaboration and information sharing tool targeted for professional use i...
Foswiki Upgrade Guide This guide covers upgrading from a previous version of Foswiki to Foswiki 2.x. This upgrade procedure is used to upgrade a to a new major v...
What is a WikiWord? A WikiWord consists of two or more words with initial capitals, run together. WikiWords are used to refer to topics. WikiWords refer to topics...