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Thanks, Brad.</div>
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<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" style="font-size:11pt" color="#000000"><b>From:</b> Brad Cumbia <cumbia@jlab.org><br>
<b>Sent:</b> Thursday, November 2, 2023 1:34 PM<br>
<b>To:</b> Brian Bevins <bevins@jlab.org>; ace@jlab.org <ace@jlab.org><br>
<b>Cc:</b> James Latshaw <latshaw@jlab.org><br>
<b>Subject:</b> Re: soft ioc host for BSY?</font>
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<div class="PlainText">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.<br>
<br>
______________<br>
Brad Cumbia<br>
<br>
Network Engineer<br>
Accelerator Computing Group (ACG)<br>
Accelerator Computing Enviroment (ACE)<br>
<br>
Thomas Jefferson National Accelerator Facility<br>
12000 Jefferson Avenue<br>
Newport News, Virginia 23606<br>
Phone (757)269-5839<br>
<br>
________________________________________<br>
From: Brian Bevins <bevins@jlab.org><br>
Sent: Thursday, November 2, 2023 12:08 PM<br>
To: Brad Cumbia; ace@jlab.org<br>
Cc: James Latshaw<br>
Subject: Re: soft ioc host for BSY?<br>
<br>
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.<br>
<br>
--Brian<br>
<br>
________________________________<br>
From: Brad Cumbia <cumbia@jlab.org><br>
Sent: Thursday, November 2, 2023 12:05 PM<br>
To: ace@jlab.org <ace@jlab.org>; Brian Bevins <bevins@jlab.org><br>
Cc: James Latshaw <latshaw@jlab.org><br>
Subject: Re: soft ioc host for BSY?<br>
<br>
Where are you seeing the dropped packets at? I don't see any on the network port itself.<br>
<br>
______________<br>
Brad Cumbia<br>
<br>
Network Engineer<br>
Accelerator Computing Group (ACG)<br>
Accelerator Computing Enviroment (ACE)<br>
<br>
Thomas Jefferson National Accelerator Facility<br>
12000 Jefferson Avenue<br>
Newport News, Virginia 23606<br>
Phone (757)269-5839<br>
<br>
________________________________________<br>
From: ace <ace-bounces@jlab.org> on behalf of Brian Bevins via ace <ace@jlab.org><br>
Sent: Wednesday, November 1, 2023 4:17 PM<br>
To: ace@jlab.org<br>
Cc: James Latshaw<br>
Subject: [ace] soft ioc host for BSY?<br>
<br>
All,<br>
<br>
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.<br>
<br>
Thanks,<br>
--Brian<br>
<br>
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