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2) A second cause for this problem can be that the calib-dir is not mounted on the mon-nodes anymore. ami will look for the pedestal files here, so it will take a long time until int times out and will start, but w/o the detectors. You can check if that is the case by looking at an ami log file (e.g. for ami0-0) or ssh to a mon-node (daq-HUTCH-monXX) in use and check if you can see the pedestals files in /regsdf/data/dlcls/psdmds/<hutch>/<expname>/calib/<dettype>/.... If the calib directory is not visible from the mon-nodes, a temporary solution is to use a local version of the calib folder. To do so, copy the calib directory into ~<xxxopr>/tmp_calibdir/<hutch>/<exp>/. This can usually be done from a psana node, but you need to be a member of the xxxopr group to be allowed to write in ~xxxopr directories. Then in the <hutch>.cnf file, edit the ami-opts:

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