WorldFIP Infrastructure E.Gousou | BE-CO |15 Oct 2014 | R2E | Maintenance | Availability

WorldFIP Infrastructure | Architecture E.Gousou | BE-CO |15 Oct 2014 | R2E | Maintenance | Availability

front-end E.Gousou | BE-CO |15 Oct 2014 WorldFIP Infrastructure | Architecture master client node diagnostic node user app Cu- opt Opt -Cu Cu-Opt repeater Cu-Cu repeater Cryo, QPS, EPC,..

front-end E.Gousou | BE-CO |15 Oct 2014 WorldFIP Infrastructure | Architecture master client node diagnostic node user app Cu- opt Opt -Cu Cu-Opt repeater Cu-Cu repeater Cryo, QPS, EPC,.. Designed for reliability | Solid results Run1 | Run1 Lessons learnt

front-end E.Gousou | BE-CO |15 Oct 2014 WorldFIP Infrastructure master client node diagnostic node user app Cu- opt Opt -Cu Cu-Opt repeater Cu-Cu repeater Cryo, QPS, EPC,.. Designed for reliability | Solid results Run1 Lower rad-tolerance of newer uFIP nodes Obsolescence of WorldFIP components | Run1 Lessons learnt

front-end E.Gousou | BE-CO |15 Oct 2014 WorldFIP Infrastructure | New Developments master client node diagnostic node user app Cu- opt Opt -Cu Cu-Opt repeater Cu-Cu repeater Cryo, QPS, EPC,.. Lower rad-tolerance of newer uFIP nodes Obsolescence of WorldFIP components | Run1 Lessons learnt

front-end E.Gousou | BE-CO |15 Oct 2014 WorldFIP Infrastructure | New Developments client node diagnostic node user app Cu- opt Opt -Cu Cu-Opt repeater Cu-Cu repeater Cryo, QPS, EPC,.. Issues of master board in newer front ends master [Currently: short term solution] Lower rad-tolerance of newer uFIP nodes Obsolescence of WorldFIP components [2015 Q4: proto of new master]

front-end E.Gousou | BE-CO |15 Oct 2014 WorldFIP Infrastructure | New Developments client node diagnostic node user app Cu- opt Opt -Cu Cu-Opt repeater Cu-Cu repeater Cryo, QPS, EPC,.. Issues of master board in newer front ends master [Currently: short term solution] Lower rad-tolerance of newer uFIP nodes Obsolescence of WorldFIP components [2015 Q4: proto of new master] [ ] master development [2016] finalizing insourcing of repeaters [2017] replacement of FielDrive/TR Roadmap Complete insourcing of the technology [ ] client node

front-end E.Gousou | BE-CO |15 Oct 2014 WorldFIP Infrastructure client node diagnostic node user app Cu- opt Opt -Cu Cu-Opt repeater Cu-Cu repeater Cryo, QPS, EPC,.. master [Currently: short term solution] [2015 Q4: proto of new master] [ ] master development [2016] finalizing insourcing of repeaters [2017] replacement of FielDrive/TR Roadmap Complete insourcing of the technology [ ] client node | Radiation-tolerance: nanoFIP | New Developments

E.Gousou | BE-CO |15 Oct 2014 WorldFIP Infrastructure Location RR|MB|MQ [95%] TID OK till 2035! [>400Gy] Run2+Run3 Tech ProASIC3 HL-LHC < 1 SEU/y SEE Stock 10’000 [> 100% current inventory] No need for relocations | no preventive maintenance [ageing tests to be scheduled] < 1 SEU [till end of Run3] Stock of 10’000 nanoFIP units enough till 2035 [climate controlled storage] In case of ProASIC3 obsolescence -> IGLOO2 client node [system of 1’000 units] | Radiation-tolerance: nanoFIP

E.Gousou | BE-CO |15 Oct 2014 WorldFIP Infrastructure Location RR|MB|MQ [95%] OK till 2035! [>400Gy] Run2+Run3 Tech ProASIC3 HL-LHC < 1 SEU/y SEE Stock 10’000 [> 100% current inventory] < 1 SEU [till end of Run3] client node [system of 1’000 units] | Radiation-tolerance: FielDrive/TR | Radiation-tolerance: nanoFIP No need for relocations | no preventive maintenance [ageing tests to be scheduled] Stock of 10’000 nanoFIP units enough till 2035 [climate controlled storage] In case of ProASIC3 obsolescence -> IGLOO2 TID | NIELTID

E.Gousou | BE-CO |15 Oct 2014 WorldFIP Infrastructure Location RR|MB|MQ [95%] TID | NIEL OK till 2035! [>400Gy] [>6e12] Tech CMOS+ Passive Stock 4’000 [~60% current inventory Users+BE/CO] FielDrive/TR Plans for complete replacement of FielDrive/TR [2017] Run2+Run3HL-LHC < 1 SEU/y SEE < 1 SEU [till end of Run3] [system of 1’000 units] | Radiation-tolerance: FielDrive/TR No need for relocations | no preventive maintenance [ageing tests pending] Components still available for purchase

E.Gousou | BE-CO |15 Oct 2014 WorldFIP Infrastructure Location RR|MB|MQ [95%] OK till 2035! [>400Gy] Tech CMOS Stock 4’000 [~60% current inventory Users+BE/CO] FielDrive/TR Run2+Run3HL-LHC < 1 SEU/y SEE < 1 SEU [till end of Run3] [system of 1’000 units] | Radiation-tolerance :FielDrive/TR | Radiation-tolerance: repeater Plans for complete replacement of FielDrive/TR [2017] No need for relocations | no preventive maintenance [ageing tests pending] Components still available for purchase TID | NIEL

E.Gousou | BE-CO |15 Oct 2014 WorldFIP Infrastructure Location above MB OK till 2035! [>300Gy] Tech Antifuse Antilatch-up Stock 60 [20%] Run2+Run3HL-LHC < 1 SEE/y SEE < 1 SEE [till end of Run3] [system of 200 units] | Radiation-tolerance: repeater No need for relocations | no preventive maintenance Plan to produce more at CERN [2016] In case of Antifuse obsolescence -> ProASIC3 -> IGLOO2 TID | NIEL

E.Gousou | BE-CO |15 Oct 2014 WorldFIP Infrastructure | Radiation-tolerance: repeater Location above MB OK till 2035! [>300Gy] Tech Antifuse Antilatchup Stock 60 [20%] Run2+Run3HL-LHC < 1 SEE/y SEE < 1 SEE [till end of Run3] [system of 200 units] No need for relocations | no preventive maintenance Plan to produce more at CERN [2016] In case of Antifuse obsolescence -> IGLOO2 TID | NIEL | Run2 Inventory

E.Gousou | BE-CO |15 Oct 2014 WorldFIP Infrastructure | Run2 Inventory masters Cu-Opt repeater nodes diagnostic node Cu-Cu repeater POQPSCryoRadMonSurveyBI ’700 2’200 2’

E.Gousou | BE-CO |15 Oct 2014 WorldFIP Infrastructure | Run2 Inventory masters Cu-Opt repeater nodes diagnostic node Cu-Cu repeater POQPSCryoRadMonSurveyBI ’700 2’200 2’ Run2 Total Qty 300 7’

E.Gousou | BE-CO |15 Oct 2014 WorldFIP Infrastructure | Run2 Inventory masters Cu-Opt repeater nodes diagnostic node Cu-Cu repeater ’700 2’000 2’ POQPSCryoRadMonSurveyBI Run2 Total Qty 300 7’

E.Gousou | BE-CO |15 Oct 2014 WorldFIP Infrastructure | Run2 Inventory masters Cu-Opt repeater nodes diagnostic node Cu-Cu repeater Run2 Total Qty 300 7’ Run2 %Insourced 12% % 13% 100% 0 - 5% Partial migration to new masters during Run2

E.Gousou | BE-CO |15 Oct 2014 WorldFIP Infrastructure | Run2 Inventory masters Cu-Opt repeater nodes diagnostic node Cu-Cu repeater Run2 Total Qty 300 7’ Run2 %Insourced 12% % 13% 100% 0 - 5% 17% [70 unt] RadMon % [1100 unt] PO 0% QPS 0% Cryo 0% Survey 0% BI Partial migration to new masters during Run2

E.Gousou | BE-CO |15 Oct 2014 WorldFIP Infrastructure | Run2 Inventory masters Cu-Opt repeater nodes diagnostic node Cu-Cu repeater Run2 Total Qty 300 7’ Run2 %Insourced 12% % 13% 100% 0 - 5% 17% [70 unt] RadMon % [1100 unt] PO 0% QPS 0% Cryo 0% Survey 0% BI 100% all replacements 16% 100% Run3 %Insourced Run3 Total Qty no significant changes all replacements HL-LHC Total Qty HL-LHC %Insourced Same as Run3 16% +CRYO?+QPS?

E.Gousou | BE-CO |15 Oct 2014 WorldFIP Infrastructure | Run2 Inventory | Availability improvement masters Cu-Opt repeater nodes diagnostic node Cu-Cu repeater Run2 Total Qty 300 7’ Run2 %Insourced 12% % 13% 100% 0 - 5% 17% RadMon % PO 0% QPS 0% Cryo 0% Survey 0% BI 100% all replacements 16% 100% Run3 %Insourced Run3 Total Qty no significant changes all replacements HL-LHC Total Qty HL-LHC %Insourced Same as Run3 16% +CRYO?+QPS?

E.Gousou | BE-CO |15 Oct 2014 WorldFIP Infrastructure | Availability improvement Run1 2x Cu-Cu repeaters failure due to overheating Repeaters overheating Action: LS1 campaign for lowering their temperature Last batches of uFIP were showing a high σ, giving SEUs in LHC Client node SEUs Action: nanoFIP development; σ nanoFIP < x100 σ uFIP LS1 showed some misbehaving of the Master boards installed in newer computers Master compatibility with newer computers Action: masterFIP development

E.Gousou | BE-CO |15 Oct 2014 WorldFIP Infrastructure | Availability improvement Run1 2x Cu-Cu repeaters failure due to overheating Repeaters overheating Action: LS1 campaign for lowering their temperature Last batches of microFIP were showing a high σ, giving SEUs in LHC Client node SEUs Action: nanoFIP development; σ nanoFIP < x100 σ microFIP LS1 showed some misbehaving of the Master boards installed in newer computers Master compatibility with newer computers Action: masterFIP development | A new system? … 2035

E.Gousou | BE-CO |15 Oct 2014 WorldFIP Infrastructure | A new system? LS1Run … 2035 HL-LHC WorldFIP proven to be a reliable solution Support till the end of HL-LHC Run1Run2LS2LS3

E.Gousou | BE-CO |15 Oct 2014 WorldFIP Infrastructure | A new system? LS1Run1 … Run2LS2Run3LS HL-LHC WorldFIP proven to be a reliable solution Support till the end of HL-LHC

E.Gousou | BE-CO |15 Oct 2014 WorldFIP Infrastructure | A new system? LS1Run1 … Run2LS2Run3LS HL-LHC Do the users need a new system for HL-LHC? WorldFIP bandwidth issues? o Expansion of WorldFIP to 5Mbps o Study of a new solution | Development in a centralized way | PH collaboration

E.Gousou | BE-CO |15 Oct 2014 WorldFIP Infrastructure | A new system? LS1Run1Run2LS2Run3LS … 2035 HL-LHC Do the users need a new system for HL-LHC? WorldFIP bandwidth issues? o Expansion of WorldFIP to 5Mbps o Study of a new solution | Development in a centralized way | PH collaboration | Conclusions

E.Gousou | BE-CO |15 Oct 2014 WorldFIP Infrastructure | Conclusions Actions for even higher availability Good stock management & insourcing provide margins for maneuver if needed Expansion of WorldFIP up to 5Mbps Explore other systems Compete insourcing of the WorldFIP technology Run1 Experience WorldFIP support will be essential till the end of life of the LHC | HL-LHC Run2 & beyond BE-CO to understand users’ needs New system for HL-LHC

E.Gousou | BE-CO |15 Oct 2014 WorldFIP Infrastructure Location above MB OK till 2035! [>200Gy] Tech Antifuse Antilatchup Stock not much [plan to produce] Run2+Run3HL-LHC < 1 SEU/y SEE < 1 SEU [till end of Run3] [system of 300 units] | Radiation-tolerance diagnostic Need for dedicated tests Plan to produce more at CERN Case of Antifuse obsolescence -> IGLOO2 TID | NIEL