Minimum Requirements for frame-saving direct detectors » History » Version 1
Anchi Cheng, 09/14/2017 06:57 PM
| 1 | 1 | Anchi Cheng | h1. Minimum Requirements for frame-saving direct detectors |
|---|---|---|---|
| 2 | |||
| 3 | The limitation is the frame processing server. |
||
| 4 | |||
| 5 | Here is an example that we design as a back up for our typically distributed system. Good for a few days of data collection. |
||
| 6 | |||
| 7 | - Advanced HPC Mercury GPU408 4U rack mountable workstation |
||
| 8 | - Dual 2.1GHz 8-core CPUs (16 cores total can run database, webserver, leginon, and very minimal appion processing) |
||
| 9 | - 128 Gb RAM |
||
| 10 | - 1 Tb SSD scratch space |
||
| 11 | - GTX 1050 GPU for graphical display. |
||
| 12 | - Two GTX 1070 GPU cards (will support real-time frame alignment in counted mode) |
||
| 13 | - 12 Tb of storage in RAID configuration (will support 3-4 days of data collection) |
||
| 14 | - 10GB network card to support direct transfer from K2 camera and connection to the scope. |