DCS - general Unscheduled power cut Wed. morning (08.02.2012, human error) –DCS (and HLT) off, due...
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Transcript of DCS - general Unscheduled power cut Wed. morning (08.02.2012, human error) –DCS (and HLT) off, due...
DCS - general
• Unscheduled power cut Wed. morning (08.02.2012, human error) – DCS (and HLT) off, due to UPS on bypass– In the middle of DB migration, had to start again. OK on Thursday.
• 48V consolidation tests on Fri. 17.02.2012– Switch off all DCS (timing to be defined)– Detector equipment (including gas and cooling) shall be in a state to
support power interruptions– Restart DCS in the afternoon: only new DCS cluster, except agreed
exceptions.– Some ‘restart issues’ might persist over the weekend (not all experts are
available on Friday)
14/2/12 TC meeting - A.Augustinus 1
DCS – migration status
• Phase II (all SW upgrades completed on old HW)– All done except for: AD0, PHS, SPD, SDD, MCH-GMS, LHC I/F
• All systems have been allocated new hardware• Migration to new hardware
– See table ( Done - Ongoing - Not started )
• Remarks– SPD will start ‘after drilling’– SDD will start 15.02– Gas will be done this week
14/2/12 TC meeting - A.Augustinus 2
ACO
AD0
EMC
FMD
HMP
MCH
MTR
PHS
PMD
SPD
SDD
SSD
TOF
TPC
TRD T0 V0
ZDC
Gas
MCH-GMS TRI
LHC I/F
Phase II
Allocated
Migrated
DCS - plans
• DCS on-call started– Only for operation issues, not for support on migration
• Next week mornings: Integration sessions, – Integrating detector DCSes in central DCS, checking compatibility issues– Central operation tests
14/2/12 TC meeting - A.Augustinus 3