Notes:
Deletions- Additions
- Discussion needed
Server/ Service | Description | Location | SCADA Enclave I = In Blank = out | Observing Continuity Critical I = In Blank = out S = straddle | Sizing | Special Power Needs | Communications In (data rate) | Communications Out (data rate) | Network Interface Bandwidth (1 Gb, 10 Gb) | Appears on Backbones | Does (any) data in "Comm's out" go to EFD? | Name on Backbone Diagrams | Notes, Aliases |
Master Control Module | Master control module coordinates delegation of observatory commands to camera subsystems | Summit Computer Room |
| I | 1U |
|
|
| 1Gb | Camera Control | No | CCS |
|
Camera Database | Camera trending and configuration database | Summit Computer Room |
| I | 2U |
|
|
| 1Gb | Camera Control | No | CCS |
|
Camera Database Backup | Backup (mirror) of camera database at base | Base Data Center |
|
| 2U |
|
|
| 1Gb | Camera Control | No | Camera IT HW |
|
Lock Manager | Lock manager coordinates interlocks between camera consoles and OCS | Summit Computer Room |
| I | 1U |
|
|
| 1Gb | Camera Control | No | CCS |
|
Rafts Control HCU | Hardware control unit for DAQ/focal plane | Summit Computer Room |
| I | 1U |
|
|
| 1Gb | Camera Control | No | CCS |
|
Camera HCUs | Hardware control units (7) inside utility trunk or on camera body that control camera subsystems. We need to clarify how the connection between the utility trunk and the camera control backbone (via the CCS fiber is made) | Inside Camera utility trunk or Camera body |
| I | ~7 embedded (PC104) computers |
|
|
| n/a | Camera Control | No | CCS |
|
Camera Router | Router to provide connectivity to Camera HCUs | Inside Camera utility trunk | I |
| Small (~1u) |
|
|
| n/a | Camera Control | No | CCS |
|
Refrigerator Compressor Controller | Refrigerator compressor cabinets that are on the telescope See LSE-64 CA-TS-UTI-ICD-0050 | On the telescope mount |
| I | 1U (HCU) 1 console (laptop) |
|
|
| 1Gb | Camera Control | No | Refrigerator Compressor Controller |
|
Camera Maintenance Laptop | Laptop used for camera maintenance See LSE-64 CA-TS-UTI-ICD-0022 | Service platform used to access camera utility trunk |
|
| 1 console (laptop) |
|
|
| 1Gb | Camera Control | No | NA |
|
Diagnostic Cluster | Diagnostic cluster is used for camera image diagnostics and for feeding images to camera visualization server, | Summit Computer Room |
| I | 10x1U |
| Images | Telemetry | 10x10Gb | Camera Control, Camera Data | Yes | Diagnostic Cluster |
|
Visualization server | Visualization server backend (firefly) | Summit Computer Room |
| I | 1U |
| Images and metadata | Displays (40 Gbps) | 4x10Gb | Camera Control | No | Camera Visualization Server and Display | Includes Firefly Server |
CCS-OCS bridge | Relays Commands and Telemetry between CCS and OCS | Summit Computer Room |
| I | 1U |
| Commands and Telemetry | Commands and Telemetry | 1Gb | Camera Control, Telescope Control | Yes | OCS Bridge |
|
Read-out System | Reads out sensor data | Summit Computer Room |
| I | Part of 14U for entire DAQ |
| Sensor read-outs | Images |
| Camera Data | No | Read-Out System | Connected directly inside Camera, writes to Image Data Store |
DAQ Management Server | Installs software, runs DHCP for DAQ, runs initialization | Summit Computer Room |
| I | 1U |
|
| Software installs/configuration instructions, DHCP assignments | 1Gb | Camera Control, Camera Data | No | DAQ Management Server |
|
Camera Devices connected by Private Network | Sensors and Power Supplies | Inside Camera | I | I | (Not in racks) |
|
|
|
| Camera Internal Network | No
|
| Connected via CCS fiber to utility trunk |
Camera Annex CCS | Camera Control in the Annex | Camera Annex |
|
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|
| Camera Support Rooms |
| Camera Annex CCS |
|
Clean Room CCS | Camera Control in the Clean Room See LSE-65 CA-TS-FAC-ICD-0035 | Clean Room |
|
|
|
|
| Simulated images and telemetry |
| Camera Support Rooms | Yes | Clean Room CCS | Additional camera discussions are needed to clarify network drops needed in camera test/maintenance area |
White Room CCS | Camera Control in the White Room See LSE-65 CA-TS-FAC-ICD-0026 | White Room |
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|
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|
|
| Camera Support Rooms |
| White Room CCS |
|
Support Room DAQ | Data Access for when Camera is in Staging Area | TBD (Staging area?) |
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|
| Camera Support Rooms |
| Support Room DAQ |
|
Refrigerator maintenance Compressor Controller | Refrigerator compressor cabinets that are on the network drop See LSE-65 CA-TS-FAC-ICD-0045 | In the machine room below the staging area |
|
| 1U (HCU) 1 console (laptop) |
|
|
|
| Camera Support Rooms |
| Refrigerator Compressor Controller
| These are additional compressors used when the camera is in the staging area. They are located in a machine room below the staging area. |
Visualization client | Displays visualization content | Control room annex(?) |
| I | (Not in racks) Desktop |
|
|
| 10Gb | Camera Control |
|
|
|
Consoles | Operator interfaces | Control room annex |
| I | 3 consoles |
|
|
| 1Gb
| Camera Control | No |
|
|
| Console at base | Operation interfaces at base | Base control room | 3 consoles | 1Gb | Camera Control | No | |||||||
| Console at base | Operation interfaces at base | Camera Office at base | 3 consoles | 1Gb | Camera Control | No |
