Skip to content
Permalink
Branch: master
Find file Copy path
Find file Copy path
Fetching contributors…
Cannot retrieve contributors at this time
46 lines (32 sloc) 1.71 KB

known k8s on azure issues and fixes

azure disk plugin known issues

azure file plugin known issues

azure network known issues

Other issues

1. GET/VirtualMachine has too many ARM api calls

Issue details: There could be ARM api throttling due to too many ARM api calls in a time period.

error logs:

"OperationNotAllowed",\r\n    "message": "The server rejected the request because too many requests have been received for this subscription.

Workaround:

  • Make sure that instance metadata is used. (set true in azure.json) on all nodes (require restarting kubelet+ all master roles on masters and kubelet on nodes).
  • There is a large # of put against ROUTES, was that a multiple scale events, or multiple cluster creation? If that is not the case or they operate large # of clusters in the same subscription then increase "--route-reconciliation-period" on controller-manager (require restart of controller manager).

Fix

k8s version fixed version
v1.9 1.9.2
v1.10 1.10.0

2. azure-cli failed to create aks cluster

failed with following error:

The password must contain at least 1 special character. paramName: PasswordCredentials, paramValue: , objectType: Microsoft.Online.DirectoryServices.Application

Fix

update SP secret to include special characters for aad

Workaround:

docker run -v ${HOME}:/root -it andyzhangx/azure-cli:2.0.60-aad
You can’t perform that action at this time.