OK - for the moment, I've off-lined 04. Longer term we need a better solution.

I think that the problem is that adb is buggy. It is clearly *supposed* to work 
with multiple devices simultaneously, otherwise why have it running as a daemon?

Course of action:
* We can patch around it by having an "android" device tag, which will be 
guaranteed to only have one instance per LAVA worker node.
* We should also investigate if there is an adb update that fixes the 
simultaneous connection issue.

Thanks

Dave

On 25 Nov 2013, at 09:47, Vishal Bhoj <[email protected]> wrote:

> Hi,
> 
> The models are currently stable. Here are the jobs for release. Most of it 
> has completed:
> http://validation.linaro.org/scheduler/job/87699
> https://validation.linaro.org/scheduler/job/87700
> https://validation.linaro.org/scheduler/job/87701
> 
> Submitted one more with partial test from job 87700:
> http://validation.linaro.org/scheduler/job/88187
> 
> Its okay to have multiple models per machine but we need to have only one 
> model running Android per machine which has proven to be stable. If we run 
> Android on more than one model per machine then it results in adb errors. 
> Hence Yongqin requested to take _04 offline.
> 
> Currently juice is the only project where Android is booted extensively on 
> "rtsm_fvp_base-aemv8a" models. It is preferred to have only one such model 
> per H/W instance to have the setup stable for Android.
> 
> Regards,
> Vishal
> 
> 
> On 25 November 2013 15:01, Jakub Pavelek <[email protected]> wrote:
> Hi guys,
> 
> we should have setup with one model per HW instance. (Otherwise our tests 
> will not run reliably). Guys help us getting that up and running again, it is 
> release week.
> 
> Br,
> 
> --jakub
> 
> 
> On 24 November 2013 14:52, Antonio Terceiro <[email protected]> 
> wrote:
> On Sat, Nov 23, 2013 at 12:54:40AM +0800, Yongqin Liu wrote:
> > Hi, Antonio
> >
> > Thanks for the help.
> > http://validation.linaro.org/scheduler/job/87680/log_file is booted up with
> > the latest build#219.
> >
> > But one thing I noticed that, both rtsm_fvp_base-aemv8a_02 and
> > rtsm_fvp_base-aemv8a_04 are on fastmodels02.localdomain,
> > could you help to disable rtsm_fvp_base-aemv8a_04?
> > since when run two instances on one node at the same time, it may cause the
> > adb problem.
> 
> There are fastmodels on the same machine (which may also cause the same
> problem?) so I doubt if take _04 offline will make any difference.
> --
> Antonio Terceiro
> Software Engineer - Linaro
> http://www.linaro.org
> 
> 
> _______________________________________________
> linaro-validation mailing list
> [email protected]
> http://lists.linaro.org/mailman/listinfo/linaro-validation

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