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Last modified by makuadm on 2026-01-07 06:21
From version 36.1
edited by sndueste
on 2023-09-29 11:07
Change comment: There is no comment for this version
To version 22.1
edited by cpassow
on 2022-04-05 14:42
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] on the GPFS file system[link]. The access rights[link to ACLs] are linked to the user's DESY account and can be managed by the PI via the GAMMA portal[link]. 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[link], Maxwell-Display Server[link] or JuyterHub[link]. We recommmend using the JupyterHub for data exploration and the SLURM resources[link] for high performances computing.
1 +test
2 2  
3 -For simplified acccess we provide a conda module flashh5[link] which can be installed in a personal conda environment[link] on the Maxwell Cluster. Example on the usage can be found here [link - repo + binder]
4 -
5 -\\
6 -
7 -{{expand title="How to login JupyterHub"}}
8 -
9 -
10 -{{view-file att--filename="tmp.mp4" height="250"/}}
11 -{{/expand}}
12 -
13 -\\
14 -
15 -\\
16 -
17 -{{info}}
18 -=== There are different options that help you to work with the FLASH HDF5 data in Python ===
19 -
20 -The currently developed option for large data sets: [[the FAB package>>url:https://hasfcpkg.desy.de/fab/fab.html||shape="rect"]] ... see below
21 -
22 -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"]]
23 -{{/info}}
24 -
25 -\\
26 -
27 -[[~[~[image:attach:image2023-9-29_11-1-37.png~]~]>>url:https://hasfcpkg.desy.de/fab/fab.html||shape="rect"]]
28 -
29 -\\
30 -
31 -{{expand title="older ideas ..."}}
32 -(% class="Object" %)(object oriented) [[https:~~/~~/gitlab.desy.de/christopher.passow/fdh-builder>>url:https://gitlab.desy.de/christopher.passow/fdh-builder.git||shape="rect"]]
33 -
34 34  ----
35 35  
36 36  === TODO ===
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48 48  GPFS
49 49  {{/task}}
50 50  
51 -{{task reference="/Tasks/Task_40" status="InProgress"}}
52 -Access rights
53 -{{/task}}
54 -
55 -{{task reference="/Tasks/Task_41" status="InProgress"}}
56 -Gamma Portal
57 -{{/task}}
58 -
59 -{{task reference="/Tasks/Task_42" status="InProgress"}}
60 -Maxwell
61 -{{/task}}
62 -
63 63  {{task reference="/Tasks/Task_20" status="InProgress"}}
64 64  JupyterHub
65 65  {{/task}}
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67 67  {{task reference="/Tasks/Task_21" status="InProgress"}}
68 68  conda ?
69 69  {{/task}}
70 -
71 -{{task reference="/Tasks/Task_36" status="InProgress"}}
72 -explain install from channel instead of fixed environment, but can use environment file from example repository
73 -{{/task}}
74 74  )))
75 75  {{/task}}
76 76  )))
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205 205   ...
206 206  
207 207  
208 -class Run: # constructor optional without RunDirectory or use there self.path
161 +class Run:
209 209  
210 210   def get_files():
211 211   ...
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240 240  {{/code}}
241 241  
242 242  \\
243 -
244 -\\
245 -{{/expand}}