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In order to work with data on shared memory one has to be login on specific monitoring node which is set in sxr experiment configuration file. Currently monitoring node is daq-sxr-mon06. It can be accessed through the chain of nodes (depending on where you are now):
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ls /reg/d/psdm/SXR/sxrx22915/xtc/ ls /reg/d/psdm/SXR/sxrx22915/calib/ see the list of files w/o permission issues or check permission directly id <username> getfacl /reg/d/psdm/SXR/sxrx22915/xtc/ |
If you can't see xtc files or calib directory, talk to POC.
Setup environment
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source /reg/g/psdm/bin/conda_setup source conda_setup --reldir /reg/neh/home/dubrovin/LCLS/con-ana-1.2.12-emon |
First command sets regular psana-conda environment for current default release. Second command is required in current development mode touse to use updated version of code on the top of stable release con-ana-1.2.12.
Run application
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cd <any-directory> # application emon |
Application saves/reads
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a
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file
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with
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configuration
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parameters
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in
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local
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directory
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(should
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have
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write
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/read permission).
The file with configuration parameters makes life easy at restart application - most of parameters selected in previous session are already defined.
Main control window started from scratch and with configured fields:
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Overview
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