Experimental Physics and
Industrial Control System

Mark Rivers <[email protected]> · Mon, 11 Nov 2013 17:07:57 +0000

Lewis,

The vxWorks commands:

netStackSysPoolShow
netStackDataPoolShow

will show you the mbufs.

Mark

-----Original Message-----
From: J. Lewis Muir [mailto:[email protected]] 
Sent: Monday, November 11, 2013 10:16 AM
To: Mark Rivers; Andrew Johnson
Cc: [email protected]
Subject: Re: autosave failure S_rpcLib_RPC_CANTSEND

On 11/11/13 9:33 AM, Mark Rivers wrote:
> Hi Lewis,
>
> Which version of Andrew's BSP are you using?  The asd6-debug versions
> fixed a similar problem when vxWorks repeatedly tried to open a
> socket.  This happened with asyn autoConnect ports when the device was
> offline.  Eventually it would lead to mbuf depletion and errors like
> the ones you are seeing would happen.
>
> Mark

Hi, Mark.

When I first reported this problem, I was using asd6-debug.  Now it's
running the special image Andrew sent me that does not have an NFS v3
client.  I don't actually know what version this is.

Is there a way I can see a report of available mbufs?  I guess I could
try using devIocStats for this?

Andrew, is the image you sent me asd6-debug sans the NFS v3 client?

Thanks,

Lewis

Experimental Physics and Industrial Control System

Experimental Physics and
Industrial Control System