Got it working with projects/cos-cloud/global/images/cos-dev-62-9901-8-0

Em sábado, 9 de setembro de 2017 00:50:51 UTC-3, Ronoaldo Pereira escreveu:
>
> While I'm not mounting a device, I am trying to figure out a way to port 
> the old container-vm-* to the new cos-* and I am facing similar issues. I 
> am unable to launch a standalone kubelet VM from cos-stable (60*) and have 
> it pick up my google-container-manifest and run the pods there.
>
> I did what Pavel wronte in his SO post but still even kubelet is not 
> running anymore. What scopes does this new version needs in order to run at 
> boot and in standalone mode?
>
> Em sexta-feira, 9 de junho de 2017 21:04:58 UTC-3, Pavel escreveu:
>>
>> Thank you Daniel for your pointers. I am a kubernetes newbie so wanted to 
>> clarify in order to more fully understand your answer:
>>
>> 1) "we're fixing this": does it mean some "cos-stable-6*" release will 
>> run this again as cos-stable-58 was, or would I need to make some edits 
>> (kubernetes config vars etc.) in the cloud init file? I have some 
>> automation relying on that and for now forcing "cos-stable-58-...", would 
>> like to have a heads up on what to expect from the future VM image releases.
>>
>> 2) "updating /etc/default/kubelet": how can I include that in cloud init 
>> yaml file?
>>
>> Also, while we're on this topic, could you please have a look at a 
>> related disk mounting issue here:
>>
>> https://stackoverflow.com/questions/44222208/standalone-kubelet-persistent-disk-mount-on-google-cloud-instance
>>
>> Thank you!
>> Pavel
>>
>>  
>> On Friday, June 9, 2017 at 11:31:46 AM UTC-7, Daniel Wang wrote:
>>>
>>> cos-stable-59 upgraded the built-in kubelet to 1.6, which replaced the 
>>> deprecated flag `--config` with `--pod-manifest-path`. 
>>> https://github.com/kubernetes/kubernetes/pull/40048/commits/bec6635ccc05b1f02c9971ec9bf529faac0b9ca1
>>>
>>> We're fixing this at our end. For the interim, updating 
>>> /etc/default/kubelet should work.
>>>
>>> On Fri, Jun 9, 2017 at 11:08 AM, Vishnu Kannan <vis...@google.com> 
>>> wrote:
>>>
>>>>
>>>>
>>>> On Fri, Jun 9, 2017 at 10:56 AM, Vishnu Kannan <vis...@google.com> 
>>>> wrote:
>>>>
>>>>> +cos team
>>>>>
>>>>> On Fri, Jun 9, 2017 at 1:15 AM, Pavel <pavel.p...@gmail.com> wrote:
>>>>>
>>>>>> As of cos-stable-58-9334-74-0, I was able to launch a kubelet on a 
>>>>>> single compute instance with:
>>>>>>
>>>>>> --metadata-from-file \
>>>>>> "google-container-manifest=containers.yaml,user-data=cloudinit.yaml" \
>>>>>>
>>>>>> where cloudinit.yaml contains the following:
>>>>>>
>>>>>> #cloud-configs
>>>>>>
>>>>>> runcmd:
>>>>>> - systemctl start kubelet.service
>>>>>>
>>>>>>
>>>>>> Once cos-stable-59 replaced -58 as cos-stable, this setup does not 
>>>>>> work.
>>>>>> The most relevant log enntry seems to be:
>>>>>>
>>>>>> "Usage of /usr/bin/kubelet: unknown flag: --config"
>>>>>>
>>>>>> Any suggestions on what to modify so that the service starts my 
>>>>>> container in the newer Container OS release? Thanks!
>>>>>>
>>>>>> -- 
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>>>>>
>>>>>
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>>>>  
>>>> <https://groups.google.com/a/google.com/d/msgid/gke-kubernetes-gci/CAA_vbqQbJZbHdG3zA3aMYk99u9_iYANVApj-oN2NHeQLVjSgOw%40mail.gmail.com?utm_medium=email&utm_source=footer>
>>>> .
>>>>
>>>
>>>
>>>
>>> -- 
>>> Best,
>>> Daniel
>>>
>>

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  • [kubernetes-use... Pavel
    • Re: [kuber... 'Vishnu Kannan' via Kubernetes user discussion and Q&A
      • Re: [k... 'Vishnu Kannan' via Kubernetes user discussion and Q&A
        • Re... 'Daniel Wang' via Kubernetes user discussion and Q&A
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            • ... Ronoaldo Pereira
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