1 Responsibilities & Cost ALICE DCS Review 14 Nov 05 For the DCS Team L.Jirden

1

Responsibilities & CostResponsibilities & Cost

ALICE DCS Review 14 Nov 05For the DCS Team

L.Jirden

2

ResponsibilitiesResponsibilities ACC (and its CERN partners) will provide

DCS H/W Infrastructure Back-End System Common Services Interface to TRG, DAQ, HLT, LHC via ECS S/W Infrastructure for Detector Applications

Detectors will provide Detector Sub-System Devices and Cabling Detector Specific Networking (Ethernet switches) Detector Applications for each Sub-System Detector Specific Services Integration of all Detector Sub-Systems to a full

Detector Control System Interface to the Alice Detector Control System layer

3

Magnets

Rack

contr

ol

Ele

ctri

city

Safe

ty:

DSS

Safe

ty:

CSA

M

Infr

ast

ruct

ure

LAN

WAN

Storage

Configuration DB,ArchivesFSM serversTerminal servers,ACR consoles, etc

Experimental equipment

Controller/PLC VME

Field Bus

LAN

Node Node

coolin

g

gas

Services

Central DCS

Detectors

Global ResponsibilitiesACC

DetectorsACCCommon items

4

Detector common Detector common itemsitems

Provided, installed, maintained by ACC (and their CERN collaborators) DCS Racks in CR3 Global network

Exception: detectors are responsible for the “on-detector” networks

Computers and interfaces Software infrastructure for front-end

computers ELMB Controllers with centralized Power CANbus cables - entry in cable dB Device interlock cables - entry in cable dB

WXP

PCI

OPCserver

PVSS II

FW

LIBRARIES

5

Magnets

Rack

contr

ol

Ele

ctri

city

Safe

ty:

DSS

Safe

ty:

CSA

M

Infr

ast

ruct

ure

LAN

WAN

Storage



Controller/PLC VME

Field Bus

LAN

Node Node

coolin

g

gas

Services

Central DCS

Detectors

Global CostACC


~1440K ?

?

?

6

Central DCSCentral DCS

Firewall

Terminal Server

Terminal Server

IP Reach for KVM

Domain Controller

Domain ControllerDB Server (Config.)

DB Server (Archive)File Server

Network and Security

FSMAlarms

General DCSElectricity & Racks

Gas & Cooling

EnvironmentGeneral servicesLHC & Access

Alignment

Information Server

CERN

System ManagementDCS Operator

DCS Status

Safety Status

Consoles Remote Access Backend Servers

Worker Nodes

Detector DCS

ACR Consoles

DB Server (Archive)

Infrastructure, network

Racks, network, cablingKVM switchescontrolled power plugs

Hot swap spare serversDisks & memories

Spares

12 KCHF

13.1 KCHF 34.5 KCHF

18.5 KCHF

43.6 KCHF

On DAQ budget

TOTAL: ~150 KCHF

7.1 KCHF

DCS network

7

Detector DCS Detector DCS costcost

SPD 21K 75k

SDD 25K guess 50k

SSD 25K 20k

TPC 100K 300k

TRD 80K guess 82k

TOF 43K 89k

HMPID 80K 15k

PHOS 44K 150k

CPV 20K 0

PMD 11K 100k

FMD 8K 0

V0 7K 0

T0 16K 0

ZDC 5K guess 0

MUON TRK 42K 200k

MUON TRG 11K 50k

ACORDE 5K guess 0

TOTAL ~ 550K ~ 1130K

Estimation today

Quoted in MOU

NOTE:Cables and connectors are probably under-estimated

Installation cost is not included

8

Detector common itemsDetector common itemsItem number Unit price

(KCHF)Total Cost

(KCHF)

DCS racks 4 8 32

Global network 325 0.4 * 130

Computers 76 1.6 125

Interfaces 35 0.6 21

Software infrastructure

76 0 0

ELMB’s 50 0.3 15

ELMB power 1 6 6

Total ~ 330K* Very approximative - IT/CS will provide a precise offer

9

Magnets

Rack

contr

ol

Ele

ctri

city

Safe

ty:

DSS

Safe

ty:

CSA

M

Infr

ast

ruct

ure

LAN

WAN

Storage



Controller/PLC VME

Field Bus

LAN

Node Node

coolin

g

gas

Services

Central DCS

Detectors

Global CostACC


~1440K ~550K

~150K

~330K

10

DCS costs to be DCS costs to be shared shared

Central DCS 150K Weighted according to agreed formula

Detector Common items 330K According to actually used items

TOTAL 480K

via a DCS common budget code.

11

Thank you !Thank you !

12

Backend serversBackend servers

Server Role Hardware Configuration Cost (CHF)

Primary Domain Controller 1xXeon, 2 GB RAM 2500

Secondary Domain Controller 1xXeon 2 Gb RAM 2500

Configuration Database Server 2xXEON, 4 GB RAM 4000

Archive Database Server (P2) 2xXEON, 4 GB RAM 4000

Archive Database Server (IT) 2xXEON, 4 GB RAM, disk array

12000

DCS Disk server 2xXEON , 4 GB RAM, disk array

7000

DCS Information Server PIV or XEON, 4 GB RAM 2500

Total (7 backend servers) 34500

13

Worker NodesWorker Nodes

WN Role Hardware Configuration Cost (CHF)

DCS network (monitor and management) PIV, 2 GB RAM 1600

DCS general (FSM) PIV, 2 GB RAM 1600

DCS general (alarm/messages) PIV, 2 GB RAM 1600

DCS general (general DCS) PIV, 2 GB RAM 1600

Infra/services (electricity & racks) PIV, 2 GB RAM 1600

Infra/services (gas & cooling) PIV, 2 GB RAM 1600

Infra/services (environment) PIV, 2 GB RAM 1600

Infra/services (general services) PIV, 2 GB RAM 1600

Infra/services (LHC & access) PIV, 2 GB RAM 1600

Infra/services (alignment) PIV, 2 GB RAM 1600

PCI + ELMB for infrastructure 2500

Total (10 worker nodes) 18500

14

Infrastructure and Infrastructure and NetworkNetwork


3 Powered Racks (8000/rack) 24000

Network installation (400/port) To be detailed by IT/CO 10000

KVM switch Raritan Z-series 2000

KVM user stations USTSZ4000U – 20 pack 3600

Power plug control Spectrum control 4000

Total 43600

15

Remote accessRemote access


Main network gateway/firewall To be detailed by CNIC 5000

DCS Terminal Server PIV or XEON, 4 GB RAM 2500

DCS Terminal Server PIV or XEON, 4 GB RAM 2500

IP reach for KVM Raritan IPR-M1 3100

Total 13100

16

ConsolesConsoles


DCS System Administrator Console PIV, 1 GB RAM + Monitor 2500

DCS Operator Consoles PIV, 1 GB RAM + Monitor 2500

DCS Status Display PIV, 1 GB RAM + Monitor 2500

Safety Display PIV, 1 GB RAM + Monitor 2500

KVM Switches 2000

ACR Consoles (on DAQ budget) 0

Total (4 consoles) 12000

17

SparesSpares


Backend Server Spare (“hot swap”) PIV or XEON, 4 GB RAM 2500

Worker Node Spare (“hot swap”) PIV, 2 GB RAM 2500

Disks and memory modules 3000

Total 7100

Documents

1 Responsibilities & Cost ALICE DCS Review 14 Nov 05 For the DCS Team L.Jirden