[Devel] Re: i2o hardware hangs (ASR-2010S)

Markus Lidel Markus.Lidel at shadowconnect.com
Mon Aug 7 02:23:16 PDT 2006


Salyzyn, Mark wrote:
> Markus, when the commands time out, do you perform a reset iop sequence?

Currently not.

> I thought you added the BlinkLED code detection that is in the dpt_i2o
> driver, if not, we should make sure it is there so that we get a report
> in the console and an accompanying reset. Vasily, you console log did
> not report anything at the time of failure, I would have expected some
> timeout reports.

I agree, there should be some notice that a command timed out.


>> Described incident has occurred after ~2 weeks uptime. It was 
>> Supermicro X5DP8
>> motherboard /8Gb memory /Adaptec ASR-2010S I2O Zero Channel. Kernel
>> 2.6.8-022stab078.9-enterprise, sources/configs are accessible 
>> on openvz.org.

Could you please try out a current kernel?

Best regards,

Markus Lidel
Markus Lidel (Senior IT Consultant)

Shadow Connect GmbH
Carl-Reisch-Weg 12
D-86381 Krumbach

Phone:  +49 82 82/99 51-0
Fax:    +49 82 82/99 51-11

E-Mail: Markus.Lidel at shadowconnect.com
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