MW OS support details Introduction From the Dec 2021 GDB summary presentation: RHEL, CentOS Stream and 100% Enterprise Linux Clones (ELCs) should be treated...
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WLCG Operations Coordination Meetings and Minutes Please, refer to the Operations Portal for more details on WLCG Operations Coordination WLCGOpsCoordTemplate...
WLCG VObox deployment documentation Functional description The WLCG VObox is a grid service that provides: a grid UI a GSI OpenSSH ( gsisshd ) service...
WLCG IPv6 Task Force Mandate and goals The imminent exhaustion of the IPv4 address space will eventually require to migrate the WLCG services to an IPv6 infrastructure...
How to configure VOMS LSC files Introduction A VOMS aware service needs to have a way to verify if the proxy presented by a client was signed by a trusted VOMS...
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WLCG Operations Coordination Minutes, May 2, 2024 Highlights HammerCloud status and plans htgettoken HashiCorp Vault as a Service for Managing Grid Tokens...
EL 9 vs. SHA 1 CAs As has been discussed in several WLCG Ops meetings, there is a mismatch between the default security policies of RHEL 9 derivatives and...
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WLCG Operations Meetings details information The SCOD rota for the next few weeks is at ScodRota. WLCG Operations Minutes (one file per week) WLCGOpsMeetingWeek...
TapeRestAPI Introduction The main goal of this project is to come with new, simple, minimalistic and uniform interface to manage tape transfers. It is going...
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WLCG Monitoring Task Force Motivation The WLCG Monitoring Task Force is set up following the outcome of the Data Challenge activity. The highest priority task for...
Automation of OIDC Token Management Whom this concerns With the deprecation of Globus, all processes need to move on from x509 certificates to OIDC bearer tokens...
WG for Transition to Tokens and Globus Retirement Mandate The WLCG Management Board has requested an Ops Coordination WG to coordinate the many parties involved...
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WLCG Operations Coordination Minutes, March 7, 2024 Highlights Grid service monitoring with tokens at KIT Transition timeline from VOMS Admin to IAM...
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WLCG Network Throughput WG Mandate Ensure sites and experiments can better understand and fix networking issues Objectives Oversight of the perfSONAR network...
HTTP TPC (COPY) protocol updates Original HTTP COPY specification that was initially implemented may not meet all our future requirements and this document should...
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Experiment Computing related Services The following table contains an overview of the experiments main computing services. This table aims at helping the SCOD team...
LCG Web Home External accounts How to get write access to WLCG TWiki pages WLCG Grid Deployment Board (GDB) documents WLCG Grid Deployment Board documents...
WLCG Operations Web Archive This page provides links to OLD documentation, typically NOT maintained. COVID 19 impact on WLCG operations COVID 19 impact...
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JuliaAndreeva 2022 06 13 Privacy notice published by WLCG sites Tier 1 sites Site Privacy notice is published following local regulation Site published...
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WLCG Operations Coordination Minutes, Feb 1, 2024 Highlights HEPScore integration in the accounting workflow Reasons for enabling SHA 1 on EL9 Monitoring...
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Token support development tips These matters are coordinated by the WLCG Authorization WG. Generic WLCG IAM instance for development only Follow the instructions...
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VOs and Main Services Supported by T1s The following table contains an overview of the VOs and main services supported by T1s. This table aims at helping the SCOD...
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WLCG Operations Coordination Minutes, Dec 7, 2023 Highlights This is the last meeting this year. We would like to thank all our colleagues for the hard work and dedication...
WLCG Service Incident Reports WLCG Service Incident Report Guidelines Site where the incident took place Service area to which the incident related (Infrastructure...
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WLCG service criticalities per experiment This page serves to provide WLCG service criticality input from your experiment, updated after discussions and agreements...
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WLCG VO token usage examples On this page we spell out how to get SciTokens from the WLCG VO that can be used for development and tests. To register in the WLCG...
WLCG Critical Services Introduction This page lists per LHC experiment the set of services that are: not operated by its own personnel, and deemed critical...
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Motivation WLCG Ops Coordination is organizing a review of the WLCG procedures and tools for accounting and pledge management. We are collecting input from the experiments...
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ThirdPartyCopy Introduction The third party copy sub group of the DOMA working group is dedicated to improving bulk transfers between WLCG sites. Currently...
Goal The goal of this activity is to enable monitoring of inbound and outbound network traffic at the WLCG sites and collect this information in the central repository...
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WLCG GDB: Integration of GPUs in WLCG This twiki is made to collect information about the integration of GPUs in the WLCG computing infrastructure. This topic has...
CE token support campaign On June 1st, 2022, a campaign was launched to all EGI sites supporting at least one of the ALICE, ATLAS and LHCb experiments, thus excluding...
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WIP Overview The Token Trust and Traceability Working group has been instantiated in the Summer of 2023 to answer security questions posed by the move from x...
WLCG GGUS Operations Every day Scan through the GGUS notifications in your inbox. They may concern GGUS tickets for: ROC CERN, i.e. Grid Services. There it is...
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WLCG Authorization WG Introduction The shift towards federated identities and the adoption of new authorization standards by industry constitute a strong signal for...
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