1 DCS Installation & commissioning TB 18 May 06 L.Jirden Central DCS Detector DCS Status

2 Detectors ~100 sub-systems SPDPHOFMDT0V0PMDMTIMTKZDCACOSDDSSDTPCTRDTOFHMP EXTERNAL SYSTEMS Trigger DAQ HLT Offline LHC ECS Services Electricity Cooling Gas Magnets Access B-field Space Frame Env. Param. Radiation Experiment infrastr Consoles CR facilities Contr Room CSAM DSS Safety Back-end servers Worker nodes Central DCS H/W Infrastructure DCS commissioning responsibilities De Cataldo Augustinus Chochula Augustinus Chochula Augustinus + Chochula Global:Jirden

3 Central DCS Firewall Terminal Server IP Reach for KVM Domain Controller DB Server (Config.) DB Server (Archive) File Server Network and Security FSM Alarms General DCS Electricity & Racks Gas & Cooling Environment General services LHC & Access Alignment Information Server CERN Consoles Remote AccessBackend Servers DCS Infrastructure & Service Detector DCS DB Server (Archive) DCS network 1 st stage already installed 1 st stage being installed ACR RDP

4 DCS Computer racks in CR3 MTG TPC TRD PHOS MTK TOF TRG MISC SPD SSD SDD FMD PMD HMPID T0 V0 SPARE EMC ACO ZDC CPV DCS B-END SERVERS DCS INFRA STR. & SERV AUX EQUIP

5 Operator Node - ON Worker Node - WN Front-End Dev - FED TPC: 11 PC’s + 4 spare slots EX: Rack Z02 details Operator Node HV LV TMON PULSER LASER D-VELOCITY FED SPARE FED network switch Operator Node HV + LV USB-CAN I/F ethernet CANbus HMPID 3 PC’s + 2 spare slots 2U Intel P4 Dual core CPU, 3GHz

6 Central effort SSDSPDTPCTRDTOFHMPPHOCPVMTKMTGFMDT0V0PMDZDCACOEMCTRGSDDDCS HV COO MON VME LV VME MON COO GAS FEE DVM LAS PUL VHVLV LEDLIQ GMS LAS THRPOS HAL RAD ALI RCK COC LED FEE NMR HVD VME standard semi specific DCS sub-systems 20 Systems ~110 sub-systems

7 Pre-commissioning u All sub-systems to be pre-commissioned before final installation in the pit u At the institute, at CERN, in SXL2 u Stages to be completed for each sub-system: u H/W device defined & low level S/W done u PVSS interface to H/W device establishedcourse u Finite State Machines (FSM) implementedcourse u Configurations donecourse To be r eady 4 weeks before Detector installation u Planning established for each detector

8 Final installation & commissioning u For each detectorweeks u Hand-over s/w project to ACCD-4 u Verification & integration u Installation u Commission individual components u DCS sub-systemsH/W devicesD-2 u DCS sub-systemsdetectorD u Commission whole detector u From Detector sub-system to u Detector DCS D+ u ALICE DCSD++ u ECS u DAQ, TRG, HLT u Offline via conditions DB u Groups of detectors Jan 07 u Whole experiment April 07 D = Detector installation time

9Status SSDSPDTPCTRDTOFHMPPHOCPVMTKMTGFMDT0V0PMDZDCACOEMCTRGSDDDCS standard semi specific HV MON LV MON FEE DVM LAS PUL VHVLV LEDLIQ GMS LAS THRPOS HAL RAD ALI RCK COC LED FEE NMR HVD COO VME COO GAS VME Central effort MON VME COO GAS MON VME GAS H/W device & low level S/W done PVSS interface to H/W device FSM implemented Configured and ready for installation Not started yet

10Status SSDSPDTPCTRDTOFHMPPHOCPVMTKMTGFMDT0V0PMDZDCACOEMCTRGSDDDCS standard semi specific Started but no PVSS yet PVSS to H/W device FSM implemented Configurations implemented manpower ‘critical’manpower ok - late starters HV MON LV MON FEE DVM LAS PUL VHVLV LEDLIQ GMS LAS THRPOS HAL RAD ALI RCK COC LED FEE NMR HVD

11Status SSDSPDTPCTRDTOFHMPPHOCPVMTKMTGFMDT0V0PMDZDCACOEMCTRGSDDDCS MON FEE DVM PUL LV LED THRPOS RAD COC LED FEE NMR HVD standard semi specific Started but no PVSS yet PVSS to H/W device FSM implemented Configurations implemented “critical” sub-systems

12 Status dashboard on DCS web – continuously updated

13 Summary status u Central DCS:on-time u Services DCS:tight but on-time u Systems DCS:12 tight but on-time 5late but catching up 3late; manpower missing