Rafal Kulaga BEICSSDS What is SCADA Application Service WinCC OA applications mostly based on UNICOS and JCOP frameworks Various domains CRYO Vacuum CV GCS Electricity QPS 2 ID: 816720
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Slide1
SCADA Application Service updates in TS1
Rafal Kulaga
BE-ICS-SDS
Slide2What is SCADA Application
Service?
WinCC
OA applications, mostly based on UNICOS and JCOP frameworksVarious domains: CRYO, Vacuum, CV, GCS, Electricity, QPS...230 applications on 120 servers and constantly growingServer side: CentOS 7 only (CS-CCR-* machines)Client side: CentOS 7 consoles (CCC and other control rooms) and Windows Server 2008 R2 terminal servers
2
Slide3Application
domain
Number
of serversBE-ICS-SDS contactAWAKE1Rafal KulagaCIET12Lukasz GoralczykCIRCUIT1
Brad SchofieldCOLLIMATORS
1Rafal Kulaga
Cryogenics18
Lukasz Goralczyk
Cooling & Ventilation9Brad SchofieldDSS1Giulio MorpurgoElectricity (PSEN)2Jean-Charles TournierELEVATORS1Jonas Arroyo GarciaExperiments Cooling4Brad SchofieldExperiments CRYO15Lukasz GoralczykGCS5Jonas Arroyo Garcia
Domains, servers and contact persons
Application
domain
Number
of servers
BE-ICS-SDS
contact
IT Temp. Monitoring
1
Riku-Pekka Silvola
MCS
9
Riku-Pekka Silvola
NA62
3
Piotr Golonka
PIC
1
Jonas
Arroyo Garcia
QPS
16
Jonas Arroyo Garcia
REMUS
2
Riku-Pekka Silvola
SM18
2
Lukasz Goralczyk
SURVEY
1
Rafal Kulaga
TE-EPC
3
Jean-Charles Tournier
TIP
1
Lukasz Goralczyk
Vacuum
7
Rafal
Kulaga
WIC
2
Brad Schofield
Slide4Plans for TS1
Update
WinCC
OA 3.15 to the newest patch on:CS-CCR-* Linux serversWindows operator consolesLinux operator consoles in the CCC and other control roomsReview and optimize medium-term Oracle archives for WinCC OA systems
Slide5Updating server-side WinCC
OA 3.15 – motivation
Vast majority of servers are running
WinCC OA 3.15, deployed during EYETSA few problems with currently used version of WinCC OA 3.15 have been discoveredWe were able to find workarounds for most of them...... but installing the newest stable patch version of WinCC OA 3.15 (2017-06-15) is the long-term solutionApart from that, the new patch adds some long-awaited features
Slide6Updating server-side WinCC OA 3.15
Patching during TS1 will be organized in an opt-in, fine-grained fashion
Interventions are expected to take
at most 1 hour per server, including making application backups and validating applications after the updateExact date and time for update of each server is determined with people responsible for applications Feedback expected before 26th of June, after that upgrades will be reported to SUWG and TIOCSimple rollback in case of problems – reinstallation of previously used version and restoration of application backups
Slide7Updating WinCC
OA 3.15 on user consoles
User consoles doesn’t have to be updated together with the server side (compatibility between different patches)
Windows terminal serversUpdates coordinated and performed by Uwe Epting (BE-ICS-CIC) and Luigi Gallerani (BE-CO-IN)Linux consoles in CCC and other control roomsUpdates coordinated and performed by BE-CO-INVery simple rollback in case of problems – reinstallation of the previously used versionConsole updates are announced to users separately from the server-side updates
Slide8Optimization of medium-term Oracle archiving
WinCC
OA applications archive to
medium-term Oracle archiveFrom there, selected signals are transferred to LHC LoggingReview of medium-term archiving requirements performed before EYETSConfigure for how long data is available, e.g. for trending and alarm historyOptimizing data retrieval performance by adjusting data storage settingsThe interventions are transparent for users and will be performed for all applications
Medium-term archive
Selected signals
Selected signals
WinCC OA application
LHC Logging
Slide9Summary
Update to the newest stable version of WinCC OA 3.15
–
optional action that involves downtimeInput from people responsible for applications expected by 26/06Review and optimization of medium-term Oracle archiving – fully transparent to usersFull schedule of the work to be performed during TS1 will be ready in the middle of next week
Slide10Thank you for your attention!
Any questions?