Re: ggaoed and ro filesystem during heavy write

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Hi Ed,

does aoe "accept" the unexpected responses?
What can be the reason that aoe issues Query Config Information Requests?

Lars

Fri, 17 Jan 2014 15:17:50 +0000
Ed Cashin <ecashin@xxxxxxxxxx> ==> Lars Täuber <taeuber@xxxxxxx> :
> On Jan 16, 2014, at 10:42 AM, Lars Täuber <taeuber@xxxxxxx<mailto:taeuber@xxxxxxx>> wrote:
> 
> Hi Ed,
> 
> 
> Thu, 16 Jan 2014 09:03:14 -0500
> Ed Cashin <ecashin@xxxxxxxxxx<mailto:ecashin@xxxxxxxxxx>> ==> <jleu@xxxxxxxx<mailto:jleu@xxxxxxxx>> :
> The AoE initiator (the side using the storage) called "aoe" does
> retransmit AoE write commands for aoe_deadsecs seconds.
> 
> what's the default value for this parameter?
> 
> 180.
> 
> When an old request gets a response after the AoE command has been retransmitted already, it is an “unexpected response”.  You can watch for those by doing a “cat” on /dev/etherd/err.
> 
> —
>   Ed


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