On Wed, Mar 18, 2015 at 4:35 PM, Tod <[email protected]> wrote:

>   Thanks Majid for your prompt response. I will try it soon.
>
> Since I am not familiar with python and, I don't know exactly what is
> happening inside fs.py.
>
> So I have something to ask and confirm, just to know about. I have default
> fs.py without any customization.
>
>
> Firstly, In 'fs.py', what you are referring to is this line (i.e. when you
> say "but before..."): 'Simulation.run(options, root, test_sys,
> FutureClass)', right?
>

Yes.

> Also in the lines where you have written: root = Root(full_system =
> False, system = system)
>
> there is this 'full_system = False', would not affect my Full System
> simulation (FS mode), right?
>

I copied these lines from my se.py. so, the full_system= false. in fs.py:

m5.disableAllListeners()
Simulation.setWorkCountOptions(test_sys, options)
Simulation.run(options, root, test_sys, FutureClass)

>
>
> --------- 원본 메일 ---------
>
> *보낸사람*: Majid Jalili <[email protected]>
> *받는사람* : gem5 users mailing list <[email protected]>
> *날짜*: 2015년 3월 18일 수요일, 17시 30분 46초 +0900
> *제목*: Re: [gem5-users] panic: Running multiple instances of Gem5
> inparallel
>
> You should add m5.disableAllListeners() at the end of of your simulation
> python script for example at the end of fs.py or se.py but before
> Simulation.run(..
>
> m5.disableAllListeners()
> root = Root(full_system = False, system = system)
> Simulation.run(options, root, system, FutureClass)
>
> On Wed, Mar 18, 2015 at 11:51 AM, Tod <[email protected]
> <http:///hanmail/mail/[email protected]>>
> wrote:
>
>>   Hi,
>>
>>
>> I have been running multiple instances of Gem5 in parallel and facing the
>> problem of crashes of random one or two simulations out of tens.
>>
>> I have found a mention of a similar problem @:
>>
>> https://www.mail-archive.com/[email protected]/msg08270.html
>>
>> with the same error message as bellow:
>>
>> *panic: ListenSocket(listen): listen() failed!*
>>
>> The solution is also mentioned in the link. But I have some concerns as
>> following:
>>
>>
>>
>> 1) If I follow Ali, as he said, "If you add m5.disableAllListeners() to
>> the python script your problem will go away", then which 'python script' is
>> he referring to?
>>
>> *I added that to the end of my fs.py but, the problem is still there.*
>>
>> 2) There is a patch given in the same link, has that patch been shipped
>> and approved (I mean, is that tested, validated and verified)?
>>
>>
>> Best.
>>
>> Tod
>>
>> _______________________________________________
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>> [email protected]
>> <http:///hanmail/mail/[email protected]>
>> http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users
>>
>
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