I see I see.. what about autoscaling statefulsets with an HPA? 

> On Sep 6, 2018, at 4:06 PM, 'Tim Hockin' via Kubernetes user discussion and 
> Q&A <kubernetes-users@googlegroups.com> wrote:
> 
> Deployments and PersistentVolumes are generally not a good
> combination.  This is what StatefulSets are for.
> 
> There's work happening to allow creation of a volume from a snapshot,
> but it's only Alpha in the next release.
> On Thu, Sep 6, 2018 at 1:03 PM Naseem Ullah <nas...@transit.app> wrote:
>> 
>> Hello,
>> 
>> I have a similar use case to Montassar.
>> 
>> Although I could use emptyDirs, each newly spun pod takes 2-3 minutes to 
>> download required data(pod does something similar to git-sync). If volumes 
>> could be prepopulated when a new pod is spun it will simply sync the diff, 
>> which will drastically reduce startup readiness time.
>> 
>> Any suggestions? Now I have a tradeoff between creating a static number of 
>> replicas and creating same number of PVCs , or using HPA but emptyDir volume 
>> which increases startup time for the pod.
>> 
>> Thanks,
>> Naseem
>> 
>> On Thursday, January 5, 2017 at 6:07:42 PM UTC-5, Montassar Dridi wrote:
>>> 
>>> Hello!!
>>> 
>>> I'm using Kubernetes deployment with persistent volume to run my 
>>> application, but when I try to add more replicas or autoscale, all the new 
>>> pods try to connect to the same volume.
>>> How can I simultaneously auto create new volumes for each new pod., like 
>>> statefulsets(petsets) are able to do it.
>> 
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  • [kubernetes-users]... Naseem Ullah
    • Re: [kubernet... 'Tim Hockin' via Kubernetes user discussion and Q&A
      • Re: [kube... Naseem Ullah
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