Open Stack

Hi Erlon,

Please verify my understanding w.r.t SSH Keys mentioned in the
documentation:

   - ssh key pair for communication between gerrit & git data repository
   - ssh key pair for communication between git data repository & jenkins

In addition, please verify below assumption

   - key pair can be generated on any machine e.g. my laptop & then
   configured accordingly.
   - key pair is not dependent on the MAC address in-order for CI to work
   properly


Regards,
Amit
*CloudByte Inc.* <http://www.cloudbyte.com/>

On Fri, Oct 31, 2014 at 6:25 PM, Erlon Cruz <sombrafam at gmail.com> wrote:

> Hi Amit, Bharat
> Attached the tutorial.
>
> On Fri, Oct 31, 2014 at 10:15 AM, Amit Das <amit.das at cloudbyte.com> wrote:
>
>> Thanks Erlon & Jeremy for the detailed responses.
>>
>> Erlon, the configuration doc will definitely help us. Looking forward to
>> it.
>>
>> Regards,
>> Amit
>> *CloudByte Inc.* <http://www.cloudbyte.com/>
>>
>> On Fri, Oct 31, 2014 at 5:29 PM, Erlon Cruz <sombrafam at gmail.com> wrote:
>>
>>> We have a CI for Cinder drivers. Currently we use 1 instance for the
>>> master and 1 instance for each slave(we test one driver on each slave). The
>>> configuration is the following:
>>>
>>> Master: 2VCPUs + 8GB RAM
>>> Slaves: 2VCPUs + 12GB RAM
>>> Network: 4Mb Download + 4Mb Upload
>>>
>>> Our jobs usually take 1:20h to run, but that is because of the network.
>>> In our setup we virtualize all hosts using VMWare, which is very handy as
>>> we can save an snapshot and trigger a revert after the job is complete
>>> also, if you have FC drivers, VMWare will save a lot of pain with it PCI
>>> passthrought. We have an step by step to configure the env with VMWare and
>>> Cinder drivers, if you need we can make it available.
>>>
>>>
>>> On Thu, Oct 30, 2014 at 1:24 PM, Jeremy Stanley <fungi at yuggoth.org>
>>> wrote:
>>>
>>>> On 2014-10-30 20:28:17 +0530 (+0530), Amit Das wrote:
>>>> > This is exactly what we intend to do. Wanted to know if there is
>>>> > anything else that we should know before placing the requests.
>>>>
>>>> In that case, if you're wanting to do devstack-gate based jobs we
>>>> use instances with 8 VCPUs and 8 GB RAM. A typical tempest-full run
>>>> takes somewhere in the vicinity of an hour to complete depending on
>>>> what configuration options have been selected. Due to the inability
>>>> to cleanly re-run DevStack or to trust that proposed changes haven't
>>>> destroyed the usability of the worker instance, we recycle and
>>>> replace them with fresh instances for each job.
>>>> --
>>>> Jeremy Stanley
>>>>
>>>> _______________________________________________
>>>> OpenStack-Infra mailing list
>>>> OpenStack-Infra at lists.openstack.org
>>>> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-infra
>>>>
>>>
>>>
>>
>
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