[Simh] Cluster communications errors

[Dave Wade]

Hunter,

Is it set to Autosense Speed and Duplex? Is it getting confused? Can it be set to a fixed speed.

Dave

 

From: Simh <simh-bounces at trailing-edge.com> On Behalf Of Hunter Goatley
Sent: 18 July 2018 16:58
To: Simh <simh at trailing-edge.com>
Subject: Re: [Simh] Cluster communications errors

 

My mistake. I'm not running V4.0, I'm running V3.10-0 RC1.

After posting, it dawned on me that I should have tried SIMH V3.9.0, but it fails to boot:

(BOOT/R5:0 DUA0
 
 
 
  2..
-DUA0
  1..0..
 
HALT instruction, PC: 00004C02 (HALT)
sim>

I'm not sure why. I'm using the KA655x.bin that came with V3.9.0 and a new nvram.bin file, but everything else is the same as the V3.10-0 RC1 instance.

I just downloaded the current GitHub sources and compiled them ( <https://github.com/simh/simh/commit/15fd71b97c8aaec29dc1bbbd3473c3f0d582c9ff> 15fd71b). It boots, but I see the same behavior of losing connection to the cluster.

I also should have mentioned that this dedicated Ethernet card is plugged into the same switch as all of the other cluster members, so that shouldn't be an issue.

Thanks.

Hunter

 
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