GKE | Cluster won't provision in any region











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I have a GKE cluster running in us-central1 with a preemptable node pool. I have nodes in each zone (us-central1-b,us-central1-c,us-central1-f). For the last 10 hours, I get the following error for the underlying node vm:



Instance '[instance-name]' creation failed: The zone 
'[instance-zone]'
does not have enough resources available to fulfill
the request. Try a different zone, or try again
later.


I tried creating new clusters in different regions with different machine types, using HA (multi-zone) settings and I get the same error for every cluster.



I saw an issue on Google Cloud Status Dashboard and tried with the console, as recommended, and it errors out with a timeout error.



Is anyone else having this problem? Any idea what I may be dong wrong?



UPDATES




  • Nov 11


    • I stood up a cluster in us-west2, this was the only one which would work. I used gcloud command line, it seems the UI was not effective. There was a note similar to this situation, use gcloud not ui, on the Google Cloud Status Dashboard.

    • I tried creating node pools in us-central1 with the gcloud command line, and ui, to no avail.

    • I'm now federating deployments across regions and standing up multi-region ingress.



  • Nov. 12


    • Cannot create HA clusters in us-central1; same message as listed above.

    • Reached out via twitter and received a response.

    • Working with the K8s guide to federation to see if I can get multi-cluster running. Most likely going to use Kelsey Hightowers approach

    • Only problem, can't spin up clusters to federate.




Findings




  • Talked with google support, need a $150/mo. package to get a tech person to answer my questions.

  • Preemptible instances are not a good option for a primary node pool. I did this because I'm cheap, it bit me hard.


    • The new architecture is a primary node pool with committed use VMs that do not autoscale, and a secondary node pool with preemptible instances for autoscale needs. The secondary pool will have minimum nodes = 0 and max nodes = 5 (for right now); this cluster is regional so instances are across all zones.

    • Cost for an n1-standard-1 sustained use (assuming 24/7) a 30% discount off list.

    • Cost for a 1-year n1-standard-1 committed use is about ~37% discount off list.

    • Preemptible instances are re-provisioned every 24hrs., if they are not taken from you when resource needs spike in the region.

    • I believe I fell prey to a resource spike in the us-central1.



  • A must-watch for people looking to federate K8s: Kelsey Hightower - CNCF Keynote | Kubernetes Federation










share|improve this question
























  • I'm also seeing repeated failures to create a kubernetes cluster on us-central1 (ui + command line).
    – Andrew Little
    Nov 11 at 21:03










  • @AndrewLittle, thank you for the confirmation!
    – Bill Bensing
    Nov 11 at 23:26






  • 1




    As your update confirms, it's a known issue; the Hacker News thread is already 250 comments deep
    – Matthew L Daniel
    Nov 12 at 4:29










  • try with a specific one: us-east1-d
    – Padi
    Nov 12 at 9:53










  • @MatthewLDaniel, thank you for this. Holy cow did that thread blow up quick!
    – Bill Bensing
    Nov 12 at 13:58















up vote
2
down vote

favorite
1












I have a GKE cluster running in us-central1 with a preemptable node pool. I have nodes in each zone (us-central1-b,us-central1-c,us-central1-f). For the last 10 hours, I get the following error for the underlying node vm:



Instance '[instance-name]' creation failed: The zone 
'[instance-zone]'
does not have enough resources available to fulfill
the request. Try a different zone, or try again
later.


I tried creating new clusters in different regions with different machine types, using HA (multi-zone) settings and I get the same error for every cluster.



I saw an issue on Google Cloud Status Dashboard and tried with the console, as recommended, and it errors out with a timeout error.



Is anyone else having this problem? Any idea what I may be dong wrong?



UPDATES




  • Nov 11


    • I stood up a cluster in us-west2, this was the only one which would work. I used gcloud command line, it seems the UI was not effective. There was a note similar to this situation, use gcloud not ui, on the Google Cloud Status Dashboard.

    • I tried creating node pools in us-central1 with the gcloud command line, and ui, to no avail.

    • I'm now federating deployments across regions and standing up multi-region ingress.



  • Nov. 12


    • Cannot create HA clusters in us-central1; same message as listed above.

    • Reached out via twitter and received a response.

    • Working with the K8s guide to federation to see if I can get multi-cluster running. Most likely going to use Kelsey Hightowers approach

    • Only problem, can't spin up clusters to federate.




Findings




  • Talked with google support, need a $150/mo. package to get a tech person to answer my questions.

  • Preemptible instances are not a good option for a primary node pool. I did this because I'm cheap, it bit me hard.


    • The new architecture is a primary node pool with committed use VMs that do not autoscale, and a secondary node pool with preemptible instances for autoscale needs. The secondary pool will have minimum nodes = 0 and max nodes = 5 (for right now); this cluster is regional so instances are across all zones.

    • Cost for an n1-standard-1 sustained use (assuming 24/7) a 30% discount off list.

    • Cost for a 1-year n1-standard-1 committed use is about ~37% discount off list.

    • Preemptible instances are re-provisioned every 24hrs., if they are not taken from you when resource needs spike in the region.

    • I believe I fell prey to a resource spike in the us-central1.



  • A must-watch for people looking to federate K8s: Kelsey Hightower - CNCF Keynote | Kubernetes Federation










share|improve this question
























  • I'm also seeing repeated failures to create a kubernetes cluster on us-central1 (ui + command line).
    – Andrew Little
    Nov 11 at 21:03










  • @AndrewLittle, thank you for the confirmation!
    – Bill Bensing
    Nov 11 at 23:26






  • 1




    As your update confirms, it's a known issue; the Hacker News thread is already 250 comments deep
    – Matthew L Daniel
    Nov 12 at 4:29










  • try with a specific one: us-east1-d
    – Padi
    Nov 12 at 9:53










  • @MatthewLDaniel, thank you for this. Holy cow did that thread blow up quick!
    – Bill Bensing
    Nov 12 at 13:58













up vote
2
down vote

favorite
1









up vote
2
down vote

favorite
1






1





I have a GKE cluster running in us-central1 with a preemptable node pool. I have nodes in each zone (us-central1-b,us-central1-c,us-central1-f). For the last 10 hours, I get the following error for the underlying node vm:



Instance '[instance-name]' creation failed: The zone 
'[instance-zone]'
does not have enough resources available to fulfill
the request. Try a different zone, or try again
later.


I tried creating new clusters in different regions with different machine types, using HA (multi-zone) settings and I get the same error for every cluster.



I saw an issue on Google Cloud Status Dashboard and tried with the console, as recommended, and it errors out with a timeout error.



Is anyone else having this problem? Any idea what I may be dong wrong?



UPDATES




  • Nov 11


    • I stood up a cluster in us-west2, this was the only one which would work. I used gcloud command line, it seems the UI was not effective. There was a note similar to this situation, use gcloud not ui, on the Google Cloud Status Dashboard.

    • I tried creating node pools in us-central1 with the gcloud command line, and ui, to no avail.

    • I'm now federating deployments across regions and standing up multi-region ingress.



  • Nov. 12


    • Cannot create HA clusters in us-central1; same message as listed above.

    • Reached out via twitter and received a response.

    • Working with the K8s guide to federation to see if I can get multi-cluster running. Most likely going to use Kelsey Hightowers approach

    • Only problem, can't spin up clusters to federate.




Findings




  • Talked with google support, need a $150/mo. package to get a tech person to answer my questions.

  • Preemptible instances are not a good option for a primary node pool. I did this because I'm cheap, it bit me hard.


    • The new architecture is a primary node pool with committed use VMs that do not autoscale, and a secondary node pool with preemptible instances for autoscale needs. The secondary pool will have minimum nodes = 0 and max nodes = 5 (for right now); this cluster is regional so instances are across all zones.

    • Cost for an n1-standard-1 sustained use (assuming 24/7) a 30% discount off list.

    • Cost for a 1-year n1-standard-1 committed use is about ~37% discount off list.

    • Preemptible instances are re-provisioned every 24hrs., if they are not taken from you when resource needs spike in the region.

    • I believe I fell prey to a resource spike in the us-central1.



  • A must-watch for people looking to federate K8s: Kelsey Hightower - CNCF Keynote | Kubernetes Federation










share|improve this question















I have a GKE cluster running in us-central1 with a preemptable node pool. I have nodes in each zone (us-central1-b,us-central1-c,us-central1-f). For the last 10 hours, I get the following error for the underlying node vm:



Instance '[instance-name]' creation failed: The zone 
'[instance-zone]'
does not have enough resources available to fulfill
the request. Try a different zone, or try again
later.


I tried creating new clusters in different regions with different machine types, using HA (multi-zone) settings and I get the same error for every cluster.



I saw an issue on Google Cloud Status Dashboard and tried with the console, as recommended, and it errors out with a timeout error.



Is anyone else having this problem? Any idea what I may be dong wrong?



UPDATES




  • Nov 11


    • I stood up a cluster in us-west2, this was the only one which would work. I used gcloud command line, it seems the UI was not effective. There was a note similar to this situation, use gcloud not ui, on the Google Cloud Status Dashboard.

    • I tried creating node pools in us-central1 with the gcloud command line, and ui, to no avail.

    • I'm now federating deployments across regions and standing up multi-region ingress.



  • Nov. 12


    • Cannot create HA clusters in us-central1; same message as listed above.

    • Reached out via twitter and received a response.

    • Working with the K8s guide to federation to see if I can get multi-cluster running. Most likely going to use Kelsey Hightowers approach

    • Only problem, can't spin up clusters to federate.




Findings




  • Talked with google support, need a $150/mo. package to get a tech person to answer my questions.

  • Preemptible instances are not a good option for a primary node pool. I did this because I'm cheap, it bit me hard.


    • The new architecture is a primary node pool with committed use VMs that do not autoscale, and a secondary node pool with preemptible instances for autoscale needs. The secondary pool will have minimum nodes = 0 and max nodes = 5 (for right now); this cluster is regional so instances are across all zones.

    • Cost for an n1-standard-1 sustained use (assuming 24/7) a 30% discount off list.

    • Cost for a 1-year n1-standard-1 committed use is about ~37% discount off list.

    • Preemptible instances are re-provisioned every 24hrs., if they are not taken from you when resource needs spike in the region.

    • I believe I fell prey to a resource spike in the us-central1.



  • A must-watch for people looking to federate K8s: Kelsey Hightower - CNCF Keynote | Kubernetes Federation







kubernetes google-cloud-platform google-kubernetes-engine






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Nov 12 at 16:22

























asked Nov 10 at 23:34









Bill Bensing

368




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  • I'm also seeing repeated failures to create a kubernetes cluster on us-central1 (ui + command line).
    – Andrew Little
    Nov 11 at 21:03










  • @AndrewLittle, thank you for the confirmation!
    – Bill Bensing
    Nov 11 at 23:26






  • 1




    As your update confirms, it's a known issue; the Hacker News thread is already 250 comments deep
    – Matthew L Daniel
    Nov 12 at 4:29










  • try with a specific one: us-east1-d
    – Padi
    Nov 12 at 9:53










  • @MatthewLDaniel, thank you for this. Holy cow did that thread blow up quick!
    – Bill Bensing
    Nov 12 at 13:58


















  • I'm also seeing repeated failures to create a kubernetes cluster on us-central1 (ui + command line).
    – Andrew Little
    Nov 11 at 21:03










  • @AndrewLittle, thank you for the confirmation!
    – Bill Bensing
    Nov 11 at 23:26






  • 1




    As your update confirms, it's a known issue; the Hacker News thread is already 250 comments deep
    – Matthew L Daniel
    Nov 12 at 4:29










  • try with a specific one: us-east1-d
    – Padi
    Nov 12 at 9:53










  • @MatthewLDaniel, thank you for this. Holy cow did that thread blow up quick!
    – Bill Bensing
    Nov 12 at 13:58
















I'm also seeing repeated failures to create a kubernetes cluster on us-central1 (ui + command line).
– Andrew Little
Nov 11 at 21:03




I'm also seeing repeated failures to create a kubernetes cluster on us-central1 (ui + command line).
– Andrew Little
Nov 11 at 21:03












@AndrewLittle, thank you for the confirmation!
– Bill Bensing
Nov 11 at 23:26




@AndrewLittle, thank you for the confirmation!
– Bill Bensing
Nov 11 at 23:26




1




1




As your update confirms, it's a known issue; the Hacker News thread is already 250 comments deep
– Matthew L Daniel
Nov 12 at 4:29




As your update confirms, it's a known issue; the Hacker News thread is already 250 comments deep
– Matthew L Daniel
Nov 12 at 4:29












try with a specific one: us-east1-d
– Padi
Nov 12 at 9:53




try with a specific one: us-east1-d
– Padi
Nov 12 at 9:53












@MatthewLDaniel, thank you for this. Holy cow did that thread blow up quick!
– Bill Bensing
Nov 12 at 13:58




@MatthewLDaniel, thank you for this. Holy cow did that thread blow up quick!
– Bill Bensing
Nov 12 at 13:58












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    up vote
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    accepted










    Issue appears to be resolved as of Nov 13th.






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      accepted










      Issue appears to be resolved as of Nov 13th.






      share|improve this answer























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        Issue appears to be resolved as of Nov 13th.






        share|improve this answer












        Issue appears to be resolved as of Nov 13th.







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        answered Nov 13 at 13:43









        Bill Bensing

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