David Pinheiro davrodpin

davrodpin / kind-create.10-node.log

Created March 9, 2020 20:44

Not able to create 10 single-node k8s cluster with kind

	for i in $(seq 1 10);do kind create cluster --name kind-${i} \| tee -a kind.log; done
	Creating cluster "kind-1" ...
	✓ Ensuring node image (kindest/node:v1.17.0) 🖼
	✓ Preparing nodes 📦
	✓ Writing configuration 📜
	✓ Starting control-plane 🕹️
	✓ Installing CNI 🔌
	✓ Installing StorageClass 💾
	Set kubectl context to "kind-kind-1"
	You can now use your cluster with:

davrodpin / gist:201f629c64c1b69c5c10361262807e1e

Created March 9, 2020 20:08

Multi single-node cluster creation with kind

	$ uname -a
	Linux <name> 5.3.0-29-generic #31-Ubuntu SMP Fri Jan 17 17:27:26 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux
	$ kind --version
	kind version 0.7.0
	$ docker --version
	Docker version 19.03.3, build a872fc2f86
	$ for i in $(seq 1 10);do kind create cluster --name kfc-${i}; done
	Creating cluster "kfc-1" ...
	✓ Ensuring node image (kindest/node:v1.17.0) 🖼
	✓ Preparing nodes 📦

davrodpin / client.go

Last active September 26, 2018 17:19

Golang http.Client bug when switching linux namespace before performing request.

davrodpin / gist:428709f0a6e261f82cf2b46328092fac

Created April 12, 2016 20:49

vagrant-centos-guest-network-issue

	==> oneview: Configuring and enabling network interfaces...
	DEBUG ssh: Checking whether SSH is ready...
	DEBUG ssh: Re-using SSH connection.
	INFO ssh: SSH is ready!
	DEBUG ssh: Re-using SSH connection.
	INFO ssh: Execute: (sudo=false)
	DEBUG ssh: Exit status: 0
	DEBUG guest: Searching for cap: configure_networks
	DEBUG guest: Checking in: redhat
	DEBUG guest: Found cap: configure_networks in redhat