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    User name R. Michaels

    Log entry time 22:29:09 on April24,2009

    Entry number 268047

    keyword=R-HRS TS0 problems / solution(?)

    R-HRS TS0 crate sometimes hangs up. Cannot prestart and
    other symptoms.

    I think it might be a kernel problem: runs out of sockets.
    I've sent a detailed e-mail to the DAQ group suggesting this
    may be related to a problem they fixed before. This kernel
    is for vxWorks 5.5 and for a 2306 which we got in Sept 2008
    and have not stressed yet. I could be wrong, but this is
    my best guess at the moment.

    To alleviate this, I have removed all uncessary servers from TS0
    and reduced the frequency of client requests from xscaler and
    such. I did start/stop of about a dozen runs and so far it
    runs fine. (Of course it ran fine in other periods, so this
    is not 100% conclusive.)