============================ Processing Node Installation ============================ Processing nodes need access to the data, as well as being able to run a processing script via ssh given LSDC collection ID and additional parameters, retrieve relevant experimental metadata, then run processing using standard data reduction programs. -------------- Pre-requisites -------------- 1. The most recent RHEL should be installed 2. The following directories should be visible: - /nsls2/software/mx/daq - /nsls2/data/ where = three-letter acronym for beamline (amx/fmx/nyx) --------- Procedure --------- Use the "Schedule Remote Job" item in Explorer for the selected node(s) to run the following roles: - Conda/"Conda - Install custom conda env (lsdc-processing)" - Miscellaneous/"mx_software" If this computer has not been set up before, firewall configuration may be necessary for communication to happen to the amostra, analysisstore, and conftrak services on xf17id2-srv2. - Test this by doing the following while on the NSLS-II network - if a connection is made, then port is already available: telnet xf17id2-srv2 7770 - Ask your AST lead to update firewall settings to allow communication from your new node to ports 7770, 7771, 7773 on xf17id2-srv2