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36 Commits (0d77f62c02cbf2e88547cd3d114e948a1fdb3371)

Author SHA1 Message Date
Yu-Ju Hong 6e12de0744 GCE/Windows: Configure Docker to rotate container logs 2019-04-23 11:53:16 -07:00
Yu-Ju Hong 4cd2625719 GCE/Windows: enable stackdriver logging agent 
This change bumps the stackdriver logging agent version to v1-9,
re-enable it, and change the script/configuration to:
  * Create /var/log in the startup script, since the fluentd
    configuration expects the directory to exists
  * Add support for collecting kubelet/kube-proxy logs
 2019-04-19 15:41:48 -07:00
Yu-Ju Hong 05074e9dde GCE/Windows: add cluster-location to instance metadata 
This will be used by stackdriver to annotate the logs.
 2019-04-19 15:41:48 -07:00
Yu-Ju Hong 2a37067735 GCE/Windows: disable stackdriver logging agent 
The logging service could not be stopped at times, causing node startup
failures. Disable it until the issue is fixed.
 2019-04-03 10:34:36 -07:00
Peter Hornyack 1814b0c495 Disable GCE agent address management on Windows nodes. 
With this metadata key set, "GCEWindowsAgent: GCE address manager
status: disabled" will appear in the VM's serial port output during
boot.

Tested:
PROJECT=${CLOUDSDK_CORE_PROJECT} KUBE_GCE_ENABLE_IP_ALIASES=true NUM_WINDOWS_NODES=2 NUM_NODES=2 KUBERNETES_NODE_PLATFORM=windows go run ./hack/e2e.go -- --up
cluster/gce/windows/smoke-test.sh

cat > iis.yaml <<EOF
apiVersion: v1
kind: Pod
metadata:
  name: iis
  labels:
    app: iis
spec:
  containers:
  - image: mcr.microsoft.com/windows/servercore/iis
    imagePullPolicy: IfNotPresent
    name: iis-server
    ports:
    - containerPort: 80
      protocol: TCP
  nodeSelector:
    beta.kubernetes.io/os: windows
  tolerations:
  - effect: NoSchedule
    key: node.kubernetes.io/os
    operator: Equal
    value: windows1809
EOF

kubectl create -f iis.yaml
kubectl expose pod iis --type=LoadBalancer --name=iis
kubectl get services
curl http://<service external IP address>
 2019-03-28 17:28:18 -07:00
Peter Hornyack 0fbb246c30 Update GCE Windows README steps for running e2e tests. 2019-03-08 13:47:41 -08:00
Kubernetes Prow Robot cf439192fb
Merge pull request #75139 from mtaufen/windows-kube-proxy-args 
Windows kubeproxy flags cleanup
 2019-03-08 00:53:28 -08:00
Michael Taufen 0d59d2a43e Windows kubeproxy flags cleanup 
- Pass most of the flags via kube-env, similar to Kubelet, to make it
  easier to reconfigure.
- Use kube-proxy's kubeconfig file to pass the API server address,
  rather than the --master flag.
- Make KUBEPROXY_ARGS a required variable in Windows kube-env, similar
  to KUBELET_ARGS.
 2019-03-07 14:45:34 -08:00
Michael Taufen 0a21d644f5 Rotate windows logs 2019-03-07 10:42:31 -08:00
Kubernetes Prow Robot 57da888ff4
Merge pull request #75055 from pjh/gce-windows-disable-defender-again 
Disable Windows Defender in Windows nodes on GCE again.
 2019-03-07 01:07:26 -08:00
Kubernetes Prow Robot a60d44848f
Merge pull request #74748 from pjh/gce-windows-stackdriver 
Install Stackdriver agent in Windows nodes on GCE.
 2019-03-06 17:59:39 -08:00
Peter Hornyack 80c635880d Disable Windows Defender in Windows nodes on GCE again. 
This reverts commit fbf4fe4714. Windows
Defender seems to be causing our Windows nodes to crash and reboot
during e2e tests, e.g.
https://gcsweb.k8s.io/gcs/kubernetes-jenkins/logs/ci-kubernetes-e2e-windows-gce/228/artifacts/e2e-228-36623-windows-node-group-q4.
 2019-03-06 11:42:03 -08:00
Kubernetes Prow Robot 5a89793f8e
Merge pull request #74612 from jingxu97/windows 
Add GcePD windows support
 2019-03-05 21:42:22 -08:00
Peter Hornyack 197513141e Install Stackdriver agent in Windows test clusters. 2019-03-05 15:14:07 -08:00
Kubernetes Prow Robot 365c504e2b
Merge pull request #74928 from pjh/gce-windows-reenable-defender 
Don't disable Windows Defender.
 2019-03-05 11:10:25 -08:00
Peter Hornyack fbf4fe4714 Don't disable Windows Defender. 2019-03-04 16:34:21 -08:00
Kubernetes Prow Robot e001276b1d
Merge pull request #74836 from yujuhong/update-win-cni-config 
GCE/Windows: exclude gateways from the IPAM subnet
 2019-03-01 20:35:03 -08:00
Yu-Ju Hong 1f86bce95e GCE/Windows: exclude gateways from the IPAM subnet 
Exclude IPs assigned for gateways in the IPAM configuration.
 2019-03-01 16:35:26 -08:00
Kubernetes Prow Robot b8e05af7bf
Merge pull request #74736 from mtaufen/windows-kube-proxy-config 
Stop setting --hostname-override on Windows kube-proxy and allow args  to be extended remotely if necessary
 2019-03-01 16:12:23 -08:00
Kubernetes Prow Robot 98c0d15f98
Merge pull request #74762 from pjh/gce-windows-dump-versions 
Dump Windows version information during cluster bringup.
 2019-03-01 01:08:36 -08:00
Kubernetes Prow Robot 824883d08a
Merge pull request #74754 from pjh/gce-windows-smoke-timeout 
Increase Windows smoke-test timeout to 3 minutes.
 2019-02-28 19:12:18 -08:00
Peter Hornyack 18a2a98d67 Dump Windows version information during cluster bringup. 2019-02-28 17:22:49 -08:00
Peter Hornyack 43556be50e Enhance metadata fetching functions. 
Introduce Get-InstanceMetadata which can be used to fetch
non-"attribute" metadata values.
 2019-02-28 17:18:34 -08:00
Peter Hornyack 4181422a3c Increase Windows smoke-test timeout to 3 minutes. 
I recently lowered the timeout value to 2 minutes but this turned out to
be too aggressive for now. 3 minutes is usually long enough for the test
containers to come up.

Note that this test is only used during development, it does not run
continuously anywhere.
 2019-02-28 14:22:35 -08:00
Kubernetes Prow Robot 4741785d29
Merge pull request #73650 from mtaufen/windows-upload-scripts 
upload Windows startup scripts to GCS for CI
 2019-02-28 11:51:25 -08:00
Michael Taufen a76d132162 Stop setting --hostname-override on Windows kube-proxy and allow args to be extended remotely if necessary 
--hostname-override should not be necessary, we can rely on kube-proxy
to auto-detect it just like we do in Kubelet.

I also added an optional variable to kube_env, KUBEPROXY_ARGS, that we
can use to remotely extend kube-proxy's command-line if necessary.
 2019-02-28 10:13:07 -08:00
Jing Xu 5e04d200ee Add GcePD windows support 
This PR adds the support for GCEPD volume. For now, it uses a workaround
(https://github.com/pjh/gce-tools) to get disk number in windows for a given GCE PD name.
 2019-02-27 17:00:32 -08:00
Yu-Ju Hong 093e5a50ac GCE/Windows: create a C:\tmp directory 
This is required for running host path tests.
 2019-02-26 10:59:06 -08:00
Michael Taufen 98edbf41bc upload Windows startup scripts to GCS for CI 2019-02-25 16:44:57 -08:00
Yu-Ju Hong b863655faa GCE: switch to using e2eteam/pause:3.1 for pause containers 
Stop building pause images on node startup.
 2019-02-25 14:36:49 -08:00
Kubernetes Prow Robot 2aacb77374
Merge pull request #74444 from pjh/gce-windows-no-defender 
Disable Windows Defender on Windows nodes.
 2019-02-25 13:54:42 -08:00
Peter Hornyack 621df2cddb Disable Windows Defender on Windows test nodes. 2019-02-22 18:35:38 -08:00
Kubernetes Prow Robot 46d7e9c784
Merge pull request #74381 from yujuhong/add-key 
GCE: add EventLog registry key for docker
 2019-02-22 17:58:44 -08:00
Yu-Ju Hong 40d0ae311c GCE: add EventLog registry key for docker 2019-02-21 17:47:32 -08:00
Peter Hornyack 57ca6f007e Enable OpenSSH on Windows nodes in test clusters. 
Also switches to the most recent 64-bit version of OpenSSH for Windows.

Tested:
PROJECT=${CLOUDSDK_CORE_PROJECT} KUBERNETES_SKIP_CONFIRM=y NUM_NODES=2 \
NUM_WINDOWS_NODES=2 KUBE_GCE_ENABLE_IP_ALIASES=true TEST_CLUSTER=true \
./cluster/kube-up.sh
 2019-02-21 14:03:43 -08:00
Peter Hornyack 6d78f2b666 Default to Windows Server version 1809 for Windows nodes. 
Removes all references to 1803, including moving "win1803" directory to
just "windows". A single Windows directory suffices for now, if
necessary in the future we can shard it into directories for each
Windows version.

We've been running tests with Windows 1809 nodes for a couple days in
our fork without major problems:
https://testgrid.k8s.io/google-windows#windows-prototype&width=20.
Testing on Azure is already using 1809:
https://testgrid.k8s.io/sig-windows#Conformance%20acs-engine%20on%20Azure&width=20.
 2019-02-21 09:44:44 -08:00