usrbinkat

curl -Lo /tmp/kind https://kind.sigs.k8s.io/dl/v0.13.0/kind-linux-amd64
sudo install -o root -g root -m 0755 /tmp/kind /usr/local/bin/kind

curl --output /tmp/virtctl -L https://github.com/kubevirt/kubevirt/releases/download/$(curl -s https://api.github.com/repos/kubevirt/kubevirt/releases/latest | awk -F '[",]' '/tag_name/{print $4}')/virtctl-$(curl -s https://api.github.com/repos/kubevirt/kubevirt/releases/latest | awk -F '[",]' '/tag_name/{print $4}')-linux-amd64
sudo install -o root -g root -m 0755 /tmp/virtctl /usr/local/bin/virtctl

cat <<EOF > /tmp/kind.yaml && kind create cluster --config /tmp/kind.yaml
kind: Cluster

janeczku

Using Multus CNI in K3S

By default, K3S will run with flannel as the CNI and use custom directories to store CNI plugin binaries and config files(You can inspect the kubelet args K3S uses via journalctl -u k3s|grep cni-conf-dir). So you need to configure that properly When deploying Multus CNI.

For example given the official Multus manifests in https://github.com/intel/multus-cni/blob/36f2fd64e0965e639a0f1d17ab754f0130951aba/images/multus-daemonset.yml, the following changes are needed:

volumes:
 - name: cni

CHTJonas

UniFi Tunnelbroker Configuration

This GitHub Gist details the manual configuration needed on a UniFi controller to enable IPv6 tunneling with Hurricane Electric's Tunnelbroker service.

Setup

This is what works for me personally. Stuff you'll need to do to adapt this to your ends:

• Replace "local-ip" with your USG's public IPv4 address.
• Replace "remote-ip" with the address of your Tunnelbroker tunnel server.
• Replace "address" with the IPv6 address that your are allocated.

frk1

# 2017-10-01T14:14:44+00:00

108.175.32.0/20
108.175.34.0/24
108.175.35.0/24
192.173.64.0/18
198.38.100.0/24
198.38.101.0/24
198.38.108.0/24
198.38.109.0/24

jplana

dn: cn=config
objectClass: olcGlobal
cn: config
olcArgsFile: /home/matt/ldap/proxy/slapd.args
olcPidFile: /home/matt/ldap/proxy/slapd.pid

dn: cn=schema,cn=config
objectClass: olcSchemaConfig
cn: schema

sfoolish

Kolla Multinode Local Registry Setup

Deploy node setup

install and configure docker

curl -sSL https://get.docker.io | bash
mkdir -p /etc/systemd/system/docker.service.d
tee /etc/systemd/system/docker.service.d/kolla.conf <<-'EOF'

[Service]

bastman

Docker - How to cleanup (unused) resources

Once in a while, you may need to cleanup resources (containers, volumes, images, networks) ...

delete volumes

// see: https://github.com/chadoe/docker-cleanup-volumes

$ docker volume rm $(docker volume ls -qf dangling=true)

$ docker volume ls -qf dangling=true | xargs -r docker volume rm