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Entry  Mon Oct 13 16:08:49 2014, Jenne, Update, CDS, Frame builder is mad Daqd_problem_maybe.png
    Reply  Mon Oct 13 16:57:26 2014, Koji, Update, CDS, Frame builder is mad 
       Reply  Mon Oct 13 17:09:38 2014, ericq, Update, CDS, Frame builder is mad 
Message ID: 10600     Entry time: Mon Oct 13 16:08:49 2014     Reply to this: 10601
Author: Jenne 
Type: Update 
Category: CDS 
Subject: Frame builder is mad 

I think the daqd process isn't running on the frame builder. 

Daqd_problem_maybe.png

I tried telnetting' to fb's port 8087 (telnet fb 8087) and typing "shutdown", but so far that is hanging and hasn't returned a prompt to me in the last few minutes.  Also, if I do a "ps -ef | grep daqd" in another terminal, it hangs. 

I wasn't sure if this was an ntp problem (although that has been indicated in the past by 1 red block, not 2 red blocks and a white one), so I did "sudo /etc/init.d/ntp-client restart", but that didn't make any change.  I also did an mxstream restart just in case, but that didn't help either. 

I can ssh to the frame builder, but I can't do another telnet (the first one is still hung).  I get an error "telnet: Unable to connect to remote host: Invalid argument"

Thoughts and suggestions are welcome!

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