Results from LHCOPN web retrieved at 23:38 (GMT)
Operations Telecom 14th January 2010 Sites represented: CA TRIUMF, CH CERN, DE KIT, ES PIC, FR CCIN2P3, IT INFN CNAF, NDGF, NL T1, TW ASGC, UK T1 RAL, US FNAL CMS...
Operations Telecom 2nd July 2009 Sites represented: CERN, FNAL, CCIN2P3, NDGF, NL T1, PIC and TRIUMF (KIT via the message board but was not able to connected to the...
Operations Telecom 8th October 2009 Sites represented: CCIN2P3, CERN, CNAF, DE KIT, FNAL (report submitted later), NL T1, PIC, TRIUMF Operations Model Overview GGUS...
TW ASGC architecture
LHCOPN backup links test Test of the 9th April 2008 Summary The summary of the test has been moved HERE Table of Content Schedule Wednesday 9th of April...
Views from ENOC here Report from Bruno cutting T0 T1 FR IN2P3 link down; restore link to CERN: before IN2P3 CERN interface down: r inet gis I#sh int te 1/1 TenGigabitEthernet...
CERN TRIUMF BNL backup test 3rd of June 2008 1. Fail BNL primary BNL should reach CERN via their backup watch symmetry here 2. Fail BNL secondary BNL should...
US T1 BNL Architecture BNL CERN links 1. BNL bnl mr1 aoa cr1 e600nyc e600gva1 r01lch 2. BNL bnl mr1 aoa cr1 e600nyc e600 chi e600gva...
CH CERN
IT INFN CNAF
Minutes of Monitoring Working Group Conference Call of 26th May, 2010 16:00 16:30 CET Participants Guillaume Cessieux (IN2P3) Gerard Bernabeu (PIC)...
US FNAL CMS Architecture LHCOPN topology 1 27 2010.pdf: LHCOPN topology 1 27 2010.pdf
LHCOPN Implementation Details Tiers architectures CA TRIUMF CH CERN DE KIT ES PIC FR CCIN2P3 IT INFN CNAF KR KISTI NDGF...
DE KIT (formerly GRIDKA)
To Do DavidHorat 10 Dec 2010
T0 T1 T2 traffic Working group Mailing list: project lhcopn t012wg #64;cernNOSPAMPLEASE.ch list archive Problem definition PROBLEM T0, T1 and T...
LHCOPN LHCOPN Definition The LHCOPN is the private IP network that connects the Tier0 and the Tier1 sites of the LCG. The LHCOPN consists of any T0 T1 or T1 T...
LHCOPN Acceptable Use Policy Preamble LHCOPN is the private network that connect the LHC Tier0 to all the LHC Tier1s and Tier1s to Tier1s. LHCOPN primary mission...
LHCOPN backup tests Backup connectivity in the LHCOPN must be regularly tested. Table of Content Regular tests Every site is responsible to verify the correct functioning...
Backup tests Resources Reachable hosts The list of LHCOPN reachable hosts is here: https://twiki.cern.ch/twiki/bin/view/LHCOPN/LhcopnIpAddresses#Pingable hosts...
LHCOPN Backup Test Results in 2008 Table of Content Test of the 9th April 2008 Summary The resilience of the LHCOPN was verified for all the sites with a backup...
LHCOPN Backup Test Results in 2009 Tier0 Tier1 links tests CA TRIUMF Primary T0 T1 link down Date Connectivity to Tier0 Symmetry Monitoring...
LHCOPN Backup Test Results in 2010 Tier0 Tier1 links tests CA TRIUMF Primary T0 T1 link down Date Connectivity to Tier0 Symmetry Monitoring...
LHCOPN Backup Test Results in 2011 Tier0 Tier1 links tests CA TRIUMF Primary T0 T1 link down Date Connectivity to Tier0 Symmetry Monitoring...
LHCOPN Backup Test Results in 2012 Tier0 Tier1 links tests CA TRIUMF Primary T0 T1 link down Date Connectivity to Tier0 Symmetry Monitoring...
LHCOPN Backup Test Results in 2013 Tier0 Tier1 links tests CA TRIUMF Primary T0 T1 link down Date Connectivity to Tier0 Symmetry Monitoring...
LHCOPN Backup Test Results in 2014 Tier0 Tier1 links tests CA TRIUMF Primary T0 T1 link down Date Connectivity to Tier0 Symmetry Monitoring...
LHCOPN and LHCONE IPv4 and IPv6 traffic volumes seen at CERN Tier0 LHCOPN LHCONE IPv4 and IPv6 traffic volumes month by month total TB is wrong, but IPv6/IPv...
LHCOPN IP addresses Outdated info replaced to CRIC see also https://indico.cern.ch/event/983436/contributions/4225954/attachments/2213680/3747090/LHCOPNE...
Getting access to the LHCOPN MDM portal Getting access depends on the NREN you belong to. 1) If your NREN has a Identity provider service then you should ask the NREN...
Prototype Monitoring Infrastructure The LHC OPN monitoring plan is to host `prototype` monitoring efforts among a subset of the LHC OPN. The following sites have...
LHCOPN Routing WG
LHCOPN IP parameters, addresses and routing Scope This document gives some guidelines about the configuration of the LHCOPN network. It focuses on IP parameters...
LHCOPN long term traffic statistics LHCOPN LHCOPN network traffic from CERN Tier0 to all the aggregated Tier1s Run1: 2010 12 LS1:2013 14 Run2: 2014 2018 LS...
Page removed. Content diluted on some new areas.
LHCOPN traffic statistics WORK IN PROGRESS !!! ASGC
Write access to the LHCOPN twiki In order to be allowed to modify this Twiki you need to: 1 have a CERN User Account. If you don`t have any affiliation with CERN...
FR CCIN2P3
Monitor Working Group Mandate The OMWG shall interact with the G...
Naming conventions and links IDs When new links are added do not forget to warn GGUS team to have them modifying the links ID in the TTS. The MTUs in this section...
Proposed LHCOPN operational model The scope of this operational model is only the LHCOPN , which precise list of sites and links is detailed on page NamingConventionAndLinksIDs...
LHCOPN Operational contacts Mailing lists All the operational people at the Tier0/1 sites and at the network providers can be contacted writing to lhcopn operations...
FAQ on the operational model This is FAQ around the LHCOPN operational model. Feel free to submit things to be included into to Guillaume. If my primary link is down...
Sample operational model use cases Ongoing work Some common use cases about fictional events are quickly documented below. Incident management L3: Power outage...
Operations phoneconf 8th April 2010 Participation Present: Dennis Wallberg (NDGF) Gerard Bernabeu Fernando L...
LHCOPN operation phoneconf 2010 07 08 The phone conference covered the three month period April to June 2010. Participation CH CERN: Edoardo Martelli, John Shade...
LHCOPN operation phoneconf 2010 10 05 Participation Sites represented: CH CERN (John Shade, Edoardo Martelli) DE KIT (Aurelie Reymund) FR CCIN2P3...
LHCOPN operation phoneconf 2010 10 05 Participation Sites represented: CA TRIUMF, CH CERN, DE KIT, ES PIC, FR CCIN2P3, IT INFN CNAF, NDGF, NL T1, TW ASGC, UK T1 RAL...
Operations Telecom 2011 01 11 Participation Sites represented: CA TRIUMF: Di Qing CH CERN: Edoardo Martelli, John Shade DE KIT: Aurelie Reymund, Bruno...
LHCOPN Operations Telecom 2011 04 12 The scope of this phoneconf is 2011 01 01, 2011 03 31 . Participation Sites represented: CH CERN: Edoardo Martelli, John...
LHCOPN Operations Telecom 2011 07 05 Participation Sites represented: CH CERN: John Shade, David Foster DE KIT: Bruno Hoeft (Chair) ES PIC: Fernando...
Operations Telecom 2011 10 11 Participation Sites represented: Site Participant CH CERN Edoardo Martelli, John Shade DE KIT Aurelie Reymund,...
Operations Telecom 2012 01 17 Participation Sites represented: Present: DE KIT: Bruno Hoeft CH CERN: Edoardo Martelli Apologies: ES PIC:Fernando L...
Operations Telecom 2012 04 17 Participation Sites represented: CA TRIUMF, CH CERN, DE KIT, ES PIC, FR CCIN2P3, IT INFN CNAF, NDGF, NL T1, TW ASGC, UK T1 RAL, US...
Operations Telecom 2012 04 17 Participation Sites represented: Present: CH CERN: Edoardo Martelli, John Shade DE KIT: Aurelie Reymund, Bruno Hoeft ES PIC...
Operations Telecom 2012 07 17 Participation Sites represented: TC July 2012 canceled Operations Overview Distribution of tickets` assignments over the second quarter...
Operations Telecom 2012 10 17 Participation Sites represented: Site represented by CA TRIUMF Vitaliy Kondratenko CH CERN Edoardo Martelli...
Operations Telecom 2013 01 22 Participation Sites represented: Site represented by CA TRIUMF Vitaliy Kondratenko CH CERN Edoardo Martelli...
Operations Telecom TEMPLATE Participation Sites represented: CA TRIUMF, CH CERN, DE KIT, ES PIC, FR CCIN2P3, IT INFN CNAF, NDGF, NL T1, TW ASGC, UK T1 RAL, US FNAL...
Operations Telecom Reports 2009 08 02 5:30 PM, Europe/Zurich 2009 10 08 5:30 PM, Europe/Zurich 2010 01 14 4:30 PM, Europe/Zurich 2010 04 08 4:...
LHCOPN Operation statistics Operations Overview Distribution of tickets` assignments over the first half of 2013 was as following: During time window 2013...
LHCOPN Operation statistics Operations Overview Distribution of tickets` assignments over the second half of 2013 was as following: During time window 2013...
LHCOPN network map https://twiki.cern.ch/twiki/pub/LHCOPN/OverallNetworkMaps/LHCOPN map.png
Preamble NOTE: This page, while containing some useful information, is very out of date. Please see https://opensciencegrid.org/networking/ for more current information...
ES PIC PIC WAN details by 2009/08/25: PIC WAN internal details by 2009/08/25:
Access to this page and child is restricted to people authenticated on CERN twiki.
UK T1 RAL
Routing Policies This page intends to briefly document routing policies and specialties Routing Matrix Preferred primary path: OPN for LHCOPN connectivity;...
RRC KI T1
TWiki search by CERN Search Results You may also search with the internal TWiki WebSearch . Please note that TWiki internal WebSearch may be very slow for large...
Tier2s connectivity Working Group Tier2s connectivity requirements Kors Bos and Ian Fisk analysis: http://indico.cern.ch/getFile.py/access?contribId 5 resId 0 materialId...
Technical contacts Tier Location Technical contact ^ ^ Name Personal email Telephone...
Top 100 flows ordered by bytes: Date first seen Duration Proto Src IP Addr:Port Dst IP Addr:Port...
Aggregated flows 496 Top 100 flows ordered by bytes: Date first seen Duration Proto Src IP Addr:Port...
Aggregated flows 506 Top 100 flows ordered by bytes: Date first seen Duration Proto Src IP Addr:Port...
Aggregated flows 547 Top 100 flows ordered by bytes: Date first seen Duration Proto Src IP Addr:Port...
Top 100 flows ordered by bytes: Date first seen Duration Proto Src IP Addr:Port Dst IP Addr:Port...
Aggregated flows 541 Top 100 flows ordered by bytes: Date first seen Duration Proto Src IP Addr:Port...
Top 100 flows ordered by bytes: Date first seen Duration Proto Src IP Addr:Port Dst IP Addr:Port...
Aggregated flows 514 Top 100 flows ordered by bytes: Date first seen Duration Proto Src IP Addr:Port...
Aggregated flows 508 Top 100 flows ordered by bytes: Date first seen Duration Proto Src IP Addr:Port...
Aggregated flows 520 Top 100 flows ordered by bytes: Date first seen Duration Proto Src IP Addr:Port...
Aggregated flows 520 Top 100 flows ordered by bytes: Date first seen Duration Proto Src IP Addr:Port...
Aggregated flows 521 Top 100 flows ordered by bytes: Date first seen Duration Proto Src IP Addr:Port...
Aggregated flows 520 Top 100 flows ordered by bytes: Date first seen Duration Proto Src IP Addr:Port...
Aggregated flows 527 Top 100 flows ordered by bytes: Date first seen Duration Proto Src IP Addr:Port...
Aggregated flows 497 Top 100 flows ordered by bytes: Date first seen Duration Proto Src IP Addr:Port...
Aggregated flows 489 Top 100 flows ordered by bytes: Date first seen Duration Proto Src IP Addr:Port...
Aggregated flows 522 Top 100 flows ordered by bytes: Date first seen Duration Proto Src IP Addr:Port...
Aggregated flows 510 Top 100 flows ordered by bytes: Date first seen Duration Proto Src IP Addr:Port...
Aggregated flows 476 Top 100 flows ordered by bytes: Date first seen Duration Proto Src IP Addr:Port...
Aggregated flows 560 Top 100 flows ordered by bytes: Date first seen Duration Proto Src IP Addr:Port...
Aggregated flows 556 Top 100 flows ordered by bytes: Date first seen Duration Proto Src IP Addr:Port...
Aggregated flows 584 Top 100 flows ordered by bytes: Date first seen Duration Proto Src IP Addr:Port...
Aggregated flows 591 Top 100 flows ordered by bytes: Date first seen Duration Proto Src IP Addr:Port...
Aggregated flows 620 Top 100 flows ordered by bytes: Date first seen Duration Proto Src IP Addr:Port...
root@itcs ipflow 01 ~ # cat /mnt/flows/lhcopnetraffic/lhcopne 20210701 Aggregated flows 641 Top 100 flows ordered by bytes: Date first seen Duration Proto...
Aggregated flows 669 Top 100 flows ordered by bytes: Date first seen Duration Proto Src IP Addr:Port...
Aggregated flows 647 Top 100 flows ordered by bytes: Date first seen Duration Proto Src IP Addr:Port...
Aggregated flows 646 Top 100 flows ordered by bytes: Date first seen Duration Proto Src IP Addr:Port...
###################################################################################################################################### #### toptalkers, per network...
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#### toptalkers, per network, LHCOPN and LHCONE together ################# Aggregated flows 714 Top 100 flows ordered by bytes: Date first seen Duration Proto...
###################################################################################################################################### #### toptalkers, per network...
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CA TRIUMF
TWeeder info for LHCOPN Total Number of topics: 92 1 Topics updated during the last 7 days Days Web Topic Date S7 LHCOPN LhcopnIpAddresses...
USLHCnet uslhcnet 200806.png:
TWiki`s LHCOPN web The web for users, groups and offices. TWiki is an Enterprise Collaboration Platform.
https://twiki.cern.ch/twiki/pub/LHCOPN/WebHome/../LHCopnArchitecture/LHCOPN very small.jpg LHCOPN Large Hadron Collider Optical Private Network WLCG Tier0 Tier...
See also the faster WebTopicList
Web Web Home Changes Index Search
This is a subscription service to be automatically notified by e mail when topics change in this LHCOPN web. This is a convenient service, so you do not have to...
LHCOPN Web Preferences The following settings are web preferences of the LHCOPN web. These preferences overwrite the site level preferences in ., and...
/LHCOPN The web for users, groups and offices. TWiki is an Enterprise Collaboration Platform.
Mar 2006 5017 49 5 1925 LHCopnOperations 1728 LHCopnTables 355 WebHome 192 LHCopnArchitecture 107 WebStatistics 104 ImplementationDetails...
See also the verbose WebIndex.
Number of topics: 132
See also the faster WebTopicList 
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