[ace] soft ioc host for BSY?

[Brian Bevins]

Thanks, Brad.

________________________________
From: Brad Cumbia <cumbia at jlab.org>
Sent: Thursday, November 2, 2023 1:34 PM
To: Brian Bevins <bevins at jlab.org>; ace at jlab.org <ace at jlab.org>
Cc: James Latshaw <latshaw at jlab.org>
Subject: Re: soft ioc host for BSY?

So, the only thing I am seeing is output queue drops on the uplink port on the switch in the bsy.  This uplink port happens to be 100Mb and not Gigabit, even though the port that the bpmdaq is plugged into is gigabit.  Not sure why it is dropping packets since the total traffic for this port is ~8-10Mbs.  I can upgrade the uplink to Gig on the next maintenance day and see if that helps.

______________
Brad Cumbia

Network Engineer
Accelerator Computing Group (ACG)
Accelerator Computing Enviroment (ACE)

Thomas Jefferson National Accelerator Facility
12000 Jefferson Avenue
Newport News, Virginia 23606
Phone (757)269-5839

________________________________________
From: Brian Bevins <bevins at jlab.org>
Sent: Thursday, November 2, 2023 12:08 PM
To: Brad Cumbia; ace at jlab.org
Cc: James Latshaw
Subject: Re: soft ioc host for BSY?

I get a lot of messages on the ioc console that expected messages don't arrive. I don't know where they're being lost. There could be something else going on.

--Brian

________________________________
From: Brad Cumbia <cumbia at jlab.org>
Sent: Thursday, November 2, 2023 12:05 PM
To: ace at jlab.org <ace at jlab.org>; Brian Bevins <bevins at jlab.org>
Cc: James Latshaw <latshaw at jlab.org>
Subject: Re: soft ioc host for BSY?

Where are you seeing the dropped packets at?  I don't see any on the network port itself.

______________
Brad Cumbia

Network Engineer
Accelerator Computing Group (ACG)
Accelerator Computing Enviroment (ACE)

Thomas Jefferson National Accelerator Facility
12000 Jefferson Avenue
Newport News, Virginia 23606
Phone (757)269-5839

________________________________________
From: ace <ace-bounces at jlab.org> on behalf of Brian Bevins via ace <ace at jlab.org>
Sent: Wednesday, November 1, 2023 4:17 PM
To: ace at jlab.org
Cc: James Latshaw
Subject: [ace] soft ioc host for BSY?

All,

I have a softioc that reads data by UDP from a chassis in the BSY. It's a variant of the C20/C50 RF DAQ chassis connected to a BPM. I've been running the softioc on opsrfdaqnl1 where my other soft iocs live, but I'm getting a lot of dropped packets. Is there a better place for this softioc to run? opsrfdaqsl1 doesn't seem to exist yet.

Thanks,
--Brian

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