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 |
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| 1Gb | Camera Control | No | CCS |
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Camera Database | Camera trending and configuration database | Summit Computer Room |
| I | 2U |
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| 1Gb | Camera Control | No | CCS |
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Camera Database Backup | Backup (mirror) of camera database at base | Base Data Center |
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| 2U |
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| 1Gb | Camera Control | No | Camera IT HW |
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Lock Manager | Lock manager coordinates interlocks between camera consoles and OCS | Summit Computer Room |
| I | 1U |
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| 1Gb | Camera Control | No | CCS |
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Rafts Control HCU | Hardware control unit for DAQ/focal plane | Summit Computer Room |
| I | 1U |
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| 1Gb | Camera Control | No | CCS |
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Camera HCUs | Hardware control units (7) inside utility trunk or on camera body that control camera subsystems | Inside Camera utility trunk or Camera body |
| I | ~7 embedded (PC104) computers |
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| n/a | Camera Control | No | CCS |
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Camera Router | Router to provide connectivity to Camera HCUs | Inside Camera utility trunk | I |
| Small (~1u) |
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| n/a | Camera Control | No | CCS |
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Refrigerator Compressor Controller | Refrigerator compressor cabinets that are on the telescope | On the telescope mount |
| I | 1U (HCU) 1 console (laptop) |
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| 1Gb | Camera Control | No | Refrigerator Compressor Controller |
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Camera Maintenance Laptop | Laptop used for camera maintenance | Service platform used to access camera utility trunk |
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| 1 console (laptop) |
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| 1Gb | Camera Control | No | NA |
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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 |
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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 |
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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 |
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| Software installs/configuration instructions, DHCP assignments | 1Gb | Camera Control, Camera Data | No | DAQ Management Server |
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Camera Devices connected by Private Network | Sensors and Power Supplies | Inside Camera | I | I | (Not in racks) |
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| Camera Internal Network | No
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| 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 |
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Clean Room CCS | Camera Control in the Clean Room | Clean Room |
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| Simulated images and telemetry |
| Camera Support Rooms | Yes | Clean Room CCS |
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White Room CCS | Camera Control in the White Room | White Room |
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| Camera Support Rooms |
| White Room CCS |
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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 |
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Refrigerator maintenance Compressor Controller | Refrigerator compressor cabinets that are on the network drop | In the machine room below the staging area |
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| 1U (HCU) 1 console (laptop) |
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| 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 |
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| Camera Control |
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Consoles | Operator interfaces | Control room annex |
| I | 3 consoles |
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| 1Gb (10Gb if need to display visualization) | Camera Control | No |
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