krancour

#!/bin/bash

set -e

DEISCTL_VERSION="1.7.0"

deisctl --version | grep $DEISCTL_VERSION || echo "Expected deisctl version (${DEISCTL_VERSION}) not found." && exit 1

echo "Copying Deis units..."

kelseyhightower

Single Node Kubernetes Cluster

sudo docker run -d --net=host --privileged --name=kubestack \
-v /sys:/sys:ro \
-v /:/rootfs:ro \
-v /var/run/docker.sock:/var/run/docker.sock \
-v /var/run:/var/run:rw \
-v /var/lib/kubelet/:/var/lib/kubelet:rw \
-v /var/lib/docker/:/var/lib/docker:ro \

kelseyhightower

Kubernetes on Rocket

API Service

/etc/systemd/system/kube-apiserver.service

[Unit]

ankurcha

{
        "percent" : 6.297823041677475, 
        "bytesDone" : NumberLong("22117130240"),
        "files" : {
                "done" : 8,
                "total" : 166
        },
        "current" : {
                "source" : "/var/lib/mongodb_historical11/local_oplog_rs_p15_id__ddfdbfc0_1_19.tokumx",
                "dest" : "/backup11/local_oplog_rs_p15_id__ddfdbfc0_1_19.tokumx",

kgorman

var balance_check = function(n) {

  if ( n ) {

		var output = db.chunks.aggregate([
			{ $group : { _id : { "_id":"$ns", "shard":"$shard" }, chunks : { $sum : 1 } }},
			{ $match : { "_id._id" : n } },
			{ $sort : { "chunks" : 1 } }
			]);

novalagoon

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

using Awesomium.Core;

namespace AwesomiumNewTest
{

andrewsmedina

docker:
  registry: myregistry.com
  servers:
    - http://mynode01.com:4243
    - http://mynode02.com:4243
  collection: docker
  repository-namespace: tsuru
  router: hipache
  deploy-cmd: /var/lib/tsuru/deploy
  run-cmd:

trevnorris

build

Clone and build Node for analysis:

$ git clone https://github.com/joyent/node.git
$ cd node
$ export GYP_DEFINES="v8_enable_disassembler=1"
$ ./configure
$ make -j4

philips

[Unit]
Description=Docker Application Container Engine
Documentation=http://docs.docker.com
After=docker.socket early-docker.target network.target
Requires=docker.socket early-docker.target

[Service]
EnvironmentFile=-/run/flannel_docker_opts.env
MountFlags=slave
LimitNOFILE=1048576

bprashanth

Create a backend service that simply serves the pod name, and a frontend haproxy instance that balances based on client cookies.

# This is the backend service
apiVersion: v1
kind: Service
metadata:
  name: hostname
  annotations:
    # Enable sticky-ness on "SERVERID"
    serviceloadbalancer/lb.cookie-sticky-session: "true"