X Failed to get bootstrapper: unknown bootstrapper: ootstrapper

[davesachin]

Steps to reproduce the issue:

On window 10 pro and Hyper-V with a new external switch called "newswitch" I am not able to create vm in hyper-v using below command from product documentation.

1. In they hyper-v where already a docker desktop vm is running, create a new external switch assoicate it with wirelesss adapter
2. Run from powershell ISE admin console

`PS C:\WINDOWS\system32> minikube start --memory=8192 --disk-size=40g --vm-driver hyperv --hyperv-virtual-switch "newswitch" -bootstrapper kubeadm --kubernetes-version=1.17.4

• minikube v1.9.2 on Microsoft Windows 10 Pro 10.0.18363 Build 18363
• Using the hyperv driver based on user configuration
• Starting control plane node m01 in cluster minikube
• Creating hyperv VM (CPUs=2, Memory=8192MB, Disk=40960MB) ...
• Preparing Kubernetes v1.17.4 on Docker 19.03.8 ...

• X Failed to get bootstrapper: unknown bootstrapper: ootstrapper

• minikube is exiting due to an error. If the above message is not useful, open an issue:
  • https://github.com/kubernetes/minikube/issues/new/choose`

I am not sure what I am doing wrong here.

Optional: Full output of minikube logs command:

PS C:\WINDOWS\system32> minikube logs * ==> Docker <== * -- Logs begin at Fri 2020-05-08 12:50:58 UTC, end at Fri 2020-05-08 14:50:58 UTC. -- * May 08 12:51:25 minikube dockerd[2569]: time="2020-05-08T12:51:25.524247938Z" level=info msg="loading plugin "io.containerd.snapshotter.v1.native"..." type=io.containerd.snapshotter.v1 * May 08 12:51:25 minikube dockerd[2569]: time="2020-05-08T12:51:25.524285838Z" level=info msg="loading plugin "io.containerd.snapshotter.v1.overlayfs"..." type=io.containerd.snapshotter.v1 * May 08 12:51:25 minikube dockerd[2569]: time="2020-05-08T12:51:25.524341638Z" level=info msg="loading plugin "io.containerd.snapshotter.v1.zfs"..." type=io.containerd.snapshotter.v1 * May 08 12:51:25 minikube dockerd[2569]: time="2020-05-08T12:51:25.524477238Z" level=info msg="skip loading plugin "io.containerd.snapshotter.v1.zfs"..." type=io.containerd.snapshotter.v1 * May 08 12:51:25 minikube dockerd[2569]: time="2020-05-08T12:51:25.524503038Z" level=info msg="loading plugin "io.containerd.metadata.v1.bolt"..." type=io.containerd.metadata.v1 * May 08 12:51:25 minikube dockerd[2569]: time="2020-05-08T12:51:25.524516738Z" level=warning msg="could not use snapshotter zfs in metadata plugin" error="path /var/lib/docker/containerd/daemon/io.containerd.snapshotter.v1.zfs must be a zfs filesystem to be used with the zfs snapshotter: skip plugin" * May 08 12:51:25 minikube dockerd[2569]: time="2020-05-08T12:51:25.524521338Z" level=warning msg="could not use snapshotter btrfs in metadata plugin" error="path /var/lib/docker/containerd/daemon/io.containerd.snapshotter.v1.btrfs must be a btrfs filesystem to be used with the btrfs snapshotter" * May 08 12:51:25 minikube dockerd[2569]: time="2020-05-08T12:51:25.524524638Z" level=warning msg="could not use snapshotter aufs in metadata plugin" error="modprobe aufs failed: "modprobe: FATAL: Module aufs not found in directory /lib/modules/4.19.107\n": exit status 1" * May 08 12:51:25 minikube dockerd[2569]: time="2020-05-08T12:51:25.524574438Z" level=info msg="loading plugin "io.containerd.differ.v1.walking"..." type=io.containerd.differ.v1 * May 08 12:51:25 minikube dockerd[2569]: time="2020-05-08T12:51:25.524586038Z" level=info msg="loading plugin "io.containerd.gc.v1.scheduler"..." type=io.containerd.gc.v1 * May 08 12:51:25 minikube dockerd[2569]: time="2020-05-08T12:51:25.524603238Z" level=info msg="loading plugin "io.containerd.service.v1.containers-service"..." type=io.containerd.service.v1 * May 08 12:51:25 minikube dockerd[2569]: time="2020-05-08T12:51:25.524610738Z" level=info msg="loading plugin "io.containerd.service.v1.content-service"..." type=io.containerd.service.v1 * May 08 12:51:25 minikube dockerd[2569]: time="2020-05-08T12:51:25.524617038Z" level=info msg="loading plugin "io.containerd.service.v1.diff-service"..." type=io.containerd.service.v1 * May 08 12:51:25 minikube dockerd[2569]: time="2020-05-08T12:51:25.524624238Z" level=info msg="loading plugin "io.containerd.service.v1.images-service"..." type=io.containerd.service.v1 * May 08 12:51:25 minikube dockerd[2569]: time="2020-05-08T12:51:25.524630938Z" level=info msg="loading plugin "io.containerd.service.v1.leases-service"..." type=io.containerd.service.v1 * May 08 12:51:25 minikube dockerd[2569]: time="2020-05-08T12:51:25.524637538Z" level=info msg="loading plugin "io.containerd.service.v1.namespaces-service"..." type=io.containerd.service.v1 * May 08 12:51:25 minikube dockerd[2569]: time="2020-05-08T12:51:25.524646238Z" level=info msg="loading plugin "io.containerd.service.v1.snapshots-service"..." type=io.containerd.service.v1 * May 08 12:51:25 minikube dockerd[2569]: time="2020-05-08T12:51:25.524652738Z" level=info msg="loading plugin "io.containerd.runtime.v1.linux"..." type=io.containerd.runtime.v1 * May 08 12:51:25 minikube dockerd[2569]: time="2020-05-08T12:51:25.524687638Z" level=info msg="loading plugin "io.containerd.runtime.v2.task"..." type=io.containerd.runtime.v2 * May 08 12:51:25 minikube dockerd[2569]: time="2020-05-08T12:51:25.524710338Z" level=info msg="loading plugin "io.containerd.monitor.v1.cgroups"..." type=io.containerd.monitor.v1 * May 08 12:51:25 minikube dockerd[2569]: time="2020-05-08T12:51:25.524917338Z" level=info msg="loading plugin "io.containerd.service.v1.tasks-service"..." type=io.containerd.service.v1 * May 08 12:51:25 minikube dockerd[2569]: time="2020-05-08T12:51:25.524946438Z" level=info msg="loading plugin "io.containerd.internal.v1.restart"..." type=io.containerd.internal.v1 * May 08 12:51:25 minikube dockerd[2569]: time="2020-05-08T12:51:25.524969138Z" level=info msg="loading plugin "io.containerd.grpc.v1.containers"..." type=io.containerd.grpc.v1 * May 08 12:51:25 minikube dockerd[2569]: time="2020-05-08T12:51:25.524976138Z" level=info msg="loading plugin "io.containerd.grpc.v1.content"..." type=io.containerd.grpc.v1 * May 08 12:51:25 minikube dockerd[2569]: time="2020-05-08T12:51:25.524982038Z" level=info msg="loading plugin "io.containerd.grpc.v1.diff"..." type=io.containerd.grpc.v1 * May 08 12:51:25 minikube dockerd[2569]: time="2020-05-08T12:51:25.524987638Z" level=info msg="loading plugin "io.containerd.grpc.v1.events"..." type=io.containerd.grpc.v1 * May 08 12:51:25 minikube dockerd[2569]: time="2020-05-08T12:51:25.524993238Z" level=info msg="loading plugin "io.containerd.grpc.v1.healthcheck"..." type=io.containerd.grpc.v1 * May 08 12:51:25 minikube dockerd[2569]: time="2020-05-08T12:51:25.524999738Z" level=info msg="loading plugin "io.containerd.grpc.v1.images"..." type=io.containerd.grpc.v1 * May 08 12:51:25 minikube dockerd[2569]: time="2020-05-08T12:51:25.525005438Z" level=info msg="loading plugin "io.containerd.grpc.v1.leases"..." type=io.containerd.grpc.v1 * May 08 12:51:25 minikube dockerd[2569]: time="2020-05-08T12:51:25.525011038Z" level=info msg="loading plugin "io.containerd.grpc.v1.namespaces"..." type=io.containerd.grpc.v1 * May 08 12:51:25 minikube dockerd[2569]: time="2020-05-08T12:51:25.525017638Z" level=info msg="loading plugin "io.containerd.internal.v1.opt"..." type=io.containerd.internal.v1 * May 08 12:51:25 minikube dockerd[2569]: time="2020-05-08T12:51:25.525034738Z" level=info msg="loading plugin "io.containerd.grpc.v1.snapshots"..." type=io.containerd.grpc.v1 * May 08 12:51:25 minikube dockerd[2569]: time="2020-05-08T12:51:25.525041538Z" level=info msg="loading plugin "io.containerd.grpc.v1.tasks"..." type=io.containerd.grpc.v1 * May 08 12:51:25 minikube dockerd[2569]: time="2020-05-08T12:51:25.525047338Z" level=info msg="loading plugin "io.containerd.grpc.v1.version"..." type=io.containerd.grpc.v1 * May 08 12:51:25 minikube dockerd[2569]: time="2020-05-08T12:51:25.525053138Z" level=info msg="loading plugin "io.containerd.grpc.v1.introspection"..." type=io.containerd.grpc.v1 * May 08 12:51:25 minikube dockerd[2569]: time="2020-05-08T12:51:25.525147538Z" level=info msg=serving... address="/var/run/docker/containerd/containerd-debug.sock" * May 08 12:51:25 minikube dockerd[2569]: time="2020-05-08T12:51:25.525177638Z" level=info msg=serving... address="/var/run/docker/containerd/containerd.sock" * May 08 12:51:25 minikube dockerd[2569]: time="2020-05-08T12:51:25.525183538Z" level=info msg="containerd successfully booted in 0.002586s" * May 08 12:51:25 minikube dockerd[2569]: time="2020-05-08T12:51:25.530267638Z" level=info msg="parsed scheme: \"unix\"" module=grpc * May 08 12:51:25 minikube dockerd[2569]: time="2020-05-08T12:51:25.530293838Z" level=info msg="scheme \"unix\" not registered, fallback to default scheme" module=grpc * May 08 12:51:25 minikube dockerd[2569]: time="2020-05-08T12:51:25.530308738Z" level=info msg="ccResolverWrapper: sending update to cc: {[{unix:///var/run/docker/containerd/containerd.sock 0 }] }" module=grpc * May 08 12:51:25 minikube dockerd[2569]: time="2020-05-08T12:51:25.530315238Z" level=info msg="ClientConn switching balancer to \"pick_first\"" module=grpc * May 08 12:51:25 minikube dockerd[2569]: time="2020-05-08T12:51:25.530917838Z" level=info msg="parsed scheme: \"unix\"" module=grpc * May 08 12:51:25 minikube dockerd[2569]: time="2020-05-08T12:51:25.531004138Z" level=info msg="scheme \"unix\" not registered, fallback to default scheme" module=grpc * May 08 12:51:25 minikube dockerd[2569]: time="2020-05-08T12:51:25.531031838Z" level=info msg="ccResolverWrapper: sending update to cc: {[{unix:///var/run/docker/containerd/containerd.sock 0 }] }" module=grpc * May 08 12:51:25 minikube dockerd[2569]: time="2020-05-08T12:51:25.531040938Z" level=info msg="ClientConn switching balancer to \"pick_first\"" module=grpc * May 08 12:51:26 minikube dockerd[2569]: time="2020-05-08T12:51:26.704434438Z" level=warning msg="Your kernel does not support cgroup blkio weight" * May 08 12:51:26 minikube dockerd[2569]: time="2020-05-08T12:51:26.704475838Z" level=warning msg="Your kernel does not support cgroup blkio weight_device" * May 08 12:51:26 minikube dockerd[2569]: time="2020-05-08T12:51:26.704484638Z" level=warning msg="Your kernel does not support cgroup blkio throttle.read_bps_device" * May 08 12:51:26 minikube dockerd[2569]: time="2020-05-08T12:51:26.704489538Z" level=warning msg="Your kernel does not support cgroup blkio throttle.write_bps_device" * May 08 12:51:26 minikube dockerd[2569]: time="2020-05-08T12:51:26.704494738Z" level=warning msg="Your kernel does not support cgroup blkio throttle.read_iops_device" * May 08 12:51:26 minikube dockerd[2569]: time="2020-05-08T12:51:26.704499238Z" level=warning msg="Your kernel does not support cgroup blkio throttle.write_iops_device" * May 08 12:51:26 minikube dockerd[2569]: time="2020-05-08T12:51:26.704671738Z" level=info msg="Loading containers: start." * May 08 12:51:26 minikube dockerd[2569]: time="2020-05-08T12:51:26.801298138Z" level=info msg="Default bridge (docker0) is assigned with an IP address 172.17.0.0/16. Daemon option --bip can be used to set a preferred IP address" * May 08 12:51:26 minikube dockerd[2569]: time="2020-05-08T12:51:26.849423938Z" level=info msg="Loading containers: done." * May 08 12:51:26 minikube dockerd[2569]: time="2020-05-08T12:51:26.872256638Z" level=info msg="Docker daemon" commit=afacb8b7f0 graphdriver(s)=overlay2 version=19.03.8 * May 08 12:51:26 minikube dockerd[2569]: time="2020-05-08T12:51:26.872349938Z" level=info msg="Daemon has completed initialization" * May 08 12:51:26 minikube dockerd[2569]: time="2020-05-08T12:51:26.888473838Z" level=info msg="API listen on /var/run/docker.sock" * May 08 12:51:26 minikube dockerd[2569]: time="2020-05-08T12:51:26.888663438Z" level=info msg="API listen on [::]:2376"* May 08 12:51:26 minikube systemd[1]: Started Docker Application Container Engine. * * ==> container status <== * time="2020-05-08T12:58:38Z" level=fatal msg="failed to connect: failed to connect, make sure you are running as root and the runtime has been started: context deadline exceeded" * CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES * * ==> describe nodes <== E0508 14:58:38.030492 24976 logs.go:178] command /bin/bash -c "sudo /var/lib/minikube/binaries/v1.17.4/kubectl describe nodes --kubeconfig=/var/lib/minikube/kubeconfig" failed with error: /bin/bash -c "sudo /var/lib/minikube/binaries/v1.17.4/kubectl describe nodes --kubeconfig=/var/lib/minikube/kubeconfig": Process exited with status 1 stdout: stderr: error: stat /var/lib/minikube/kubeconfig: no such file or directory output: "\n** stderr ** \nerror: stat /var/lib/minikube/kubeconfig: no such file or directory\n\n** /stderr **" * * ==> dmesg <== * [May 8 12:50] You have booted with nomodeset. This means your GPU drivers are DISABLED * [ +0.000000] Any video related functionality will be severely degraded, and you may not even be able to suspend the system properly * [ +0.000001] Unless you actually understand what nomodeset does, you should reboot without enabling it * [ +0.055447] MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details. * [ +0.026819] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. * [ +0.007324] * Found PM-Timer Bug on the chipset. Due to workarounds for a bug, * * this clock source is slow. Consider trying other clock sources * [ +2.299976] Unstable clock detected, switching default tracing clock to "global" * If you want to keep using the local clock, then add: * "trace_clock=local" * on the kernel command line * [ +0.000087] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 * [ +0.756885] psmouse serio1: trackpoint: failed to get extended button data, assuming 3 buttons * [ +0.218535] systemd[1]: Failed to bump fs.file-max, ignoring: Invalid argument * [ +0.008267] systemd-fstab-generator[1223]: Ignoring "noauto" for root device * [ +0.002051] systemd[1]: File /usr/lib/systemd/system/systemd-journald.service:12 configures an IP firewall (IPAddressDeny=any), but the local system does not support BPF/cgroup based firewalling. * [ +0.000002] systemd[1]: Proceeding WITHOUT firewalling in effect! (This warning is only shown for the first loaded unit using IP firewalling.) * [May 8 12:51] NFSD: the nfsdcld client tracking upcall will be removed in 3.10. Please transition to using nfsdcltrack. * [ +0.461673] vboxguest: loading out-of-tree module taints kernel. * [ +0.003436] vboxguest: PCI device not found, probably running on physical hardware. * [ +13.100080] systemd-fstab-generator[2345]: Ignoring "noauto" for root device * [ +12.092899] kauditd_printk_skb: 65 callbacks suppressed * [May 8 12:53] NFSD: Unable to end grace period: -110 * * ==> kernel <== * 12:58:39 up 7 min, 0 users, load average: 0.00, 0.05, 0.04 * Linux minikube 4.19.107 #1 SMP Thu Mar 26 11:33:10 PDT 2020 x86_64 GNU/Linux * PRETTY_NAME="Buildroot 2019.02.10" * * ==> kubelet <== * -- Logs begin at Fri 2020-05-08 12:50:58 UTC, end at Fri 2020-05-08 14:50:58 UTC. -- * -- No entries -- ! unable to fetch logs for: describe nodes PS C:\WINDOWS\system32>

[sharifelgamal]

-bootstrapper kubeadm should be --bootstrapper kubeadm

you can alternatively not specify a bootstrapper at all and we'll still use kubeadm

[sharifelgamal]

I'm going to go ahead and close this issue, feel free to reopen if you continue to have a problem and we'll be happy to help.