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Last modified by makuadm on 2026-01-07 06:21
From version 38.1
edited by sndueste
on 2023-09-29 11:15
Change comment: There is no comment for this version
To version 26.1
edited by cpassow
on 2022-04-06 15:31
Change comment: There is no comment for this version

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1 -XWiki.sndueste
1 +XWiki.cpassow
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1 -Experimental data is recorded as HDF files[[~[link~]>>doc:FLASHUSER.Data Acquisition and controls.Data Access at FLASH (DAQ, gpfs,\.\.\.).Offline data analysis (DAQ).The FLASH HDF5 structure.WebHome]] on the GPFS file system[[~[link~]>>doc:ASAP3.ASAP3 Data Storage for PETRA III]]. The access rights are linked to the user's DESY account and can be managed by the PI via the GAMMA portal[[~[link~]>>url:https://gamma-portal.desy.de/||shape="rect"]]. The experimental data can be downloaded via the GAMMA portal, but it is advised to use the DESY computing infrastructure. Access point are via ssh, Maxwell-Display Server[[~[link~]>>url:https://confluence.desy.de/display/MXW/Maxwell+Cluster||shape="rect"]] or JuyterHub[[~[link~]>>url:https://confluence.desy.de/display/MXW/JupyterHub+on+Maxwell||shape="rect"]]. We recommend using the JupyterHub for data exploration and the SLURM resources for high performances computing - see FAB for easy usage of the infrastructure.
1 +test
2 2  
3 -{{info title="How to login JupyterHub"}}
4 -=== ===
5 -
6 -{{view-file att--filename="tmp.mp4" height="150"/}}
7 -{{/info}}
8 -
9 9  \\
10 10  
11 -{{info}}
12 -=== There are different options that help you to work with the FLASH HDF5 data in Python ===
5 +{{expand}}
13 13  
14 -The currently developed option for large data sets: [[the FAB package>>url:https://hasfcpkg.desy.de/fab/fab.html||shape="rect"]] ... see below
15 15  
16 -and for smaller projects:  (% class="Object" %)[[https:~~/~~/gitlab.desy.de/christopher.passow/flash-daq-hdf>>url:https://gitlab.desy.de/christopher.passow/flash-daq-hdf||shape="rect"]]
17 -{{/info}}
8 +{{view-file att--filename="tmp.mp4" height="250"/}}
9 +{{/expand}}
18 18  
19 19  \\
20 20  
21 -[[~[~[image:attach:image2023-9-29_11-1-37.png~]~]>>url:https://hasfcpkg.desy.de/fab/fab.html||shape="rect"]]
22 -
23 23  \\
24 24  
25 -{{expand title="older ideas ..."}}
26 -(% class="Object" %)(object oriented) [[https:~~/~~/gitlab.desy.de/christopher.passow/fdh-builder>>url:https://gitlab.desy.de/christopher.passow/fdh-builder.git||shape="rect"]]
27 -
28 28  ----
29 29  
30 30  === TODO ===
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42 42  GPFS
43 43  {{/task}}
44 44  
45 -{{task reference="/Tasks/Task_40" status="InProgress"}}
46 -Access rights
47 -{{/task}}
48 -
49 -{{task reference="/Tasks/Task_41" status="InProgress"}}
50 -Gamma Portal
51 -{{/task}}
52 -
53 -{{task reference="/Tasks/Task_42" status="InProgress"}}
54 -Maxwell
55 -{{/task}}
56 -
57 57  {{task reference="/Tasks/Task_20" status="InProgress"}}
58 58  JupyterHub
59 59  {{/task}}
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234 234  {{/code}}
235 235  
236 236  \\
237 -
238 -\\
239 -{{/expand}}