AdamIsrael

Juju 2.0 on Centos7

Configure epel repository

yum -y install epel-release
yum repolist

Install LXD

AdamIsrael

#!/bin/bash


# Huge pages 1G auto mount
mkdir -p /mnt/huge
if ! grep -q "Huge pages" /etc/fstab
then
 echo "" >> /etc/fstab
 echo "# Huge pages" >> /etc/fstab
 echo "nodev /mnt/huge hugetlbfs pagesize=1GB 0 0" >> /etc/fstab

AdamIsrael

series: xenial
services: 
  mariadb: 
    charm: "cs:trusty/mariadb-3"
    num_units: 1
    annotations: 
      "gui-x": "539"
      "gui-y": "494.7050807568877"
    to: 
      - "0"

AdamIsrael

Assumptions: the charm name is fluentd

Submitting a layered charm

Register an account on launchpad, if you don't already have one. You'll need the name later in the process.

1. Create a launchpad branch of the deployable charm

[~/charms/layers/fluentd] $ charm build

AdamIsrael

#!/usr/bin/env python
"""
Setup notes:

Git needs to be configured on the machine doing the ingestion.

    git config --global user.name "Administrator"
    git config --global user.email "admin@example.com"

In Gitlab:

AdamIsrael

!WIP!

This is a work-in-progress bug report.

Steps to recreate

Open new terminal and run:

debug-wait.sh

In another terminal and run:

AdamIsrael

2015-05-22 03:39:36 INFO juju.cmd supercommand.go:37 running jujud [1.24-beta3.1-trusty-amd64 gc]
2015-05-22 03:39:36 DEBUG juju.agent agent.go:425 read agent config, format "1.18"
2015-05-22 03:39:36 INFO juju.cmd.jujud machine.go:384 machine agent machine-0 start (1.24-beta3.1-trusty-amd64 [gc])
2015-05-22 03:39:36 DEBUG juju.wrench wrench.go:112 couldn't read wrench directory: stat /var/lib/juju/wrench: no such file or directory
2015-05-22 03:39:36 INFO juju.cmd.jujud upgrade.go:87 no upgrade steps required or upgrade steps for 1.24-beta3.1 have already been run.
2015-05-22 03:39:36 INFO juju.network network.go:194 setting prefer-ipv6 to false
2015-05-22 03:39:36 INFO juju.worker runner.go:261 start "api"
2015-05-22 03:39:36 INFO juju.worker runner.go:261 start "statestarter"
2015-05-22 03:39:36 INFO juju.api apiclient.go:331 dialing "wss://localhost:17070/environment/8bfca804-7bb2-48c7-8316-a355046f7546/api"
2015-05-22 03:39:36 INFO juju.worker runner.go:261 start "termination"

AdamIsrael

$ juju status
environment: local
machines:
  "0":
    agent-state: started
    agent-version: 1.24-beta3.1
    dns-name: localhost
    instance-id: localhost
    series: trusty
    state-server-member-status: has-vote

AdamIsrael

$ juju status --debug
2015-05-22 03:52:09 INFO juju.cmd supercommand.go:37 running juju [1.24-beta4-trusty-amd64 gc]
2015-05-22 03:52:09 DEBUG juju.api api.go:168 trying cached API connection settings - endpoints [localhost:17070 10.0.2.15:17070 10.0.3.1:17070 172.16.250.15:17070]
2015-05-22 03:52:09 INFO juju.api api.go:280 connecting to API addresses: [localhost:17070 10.0.2.15:17070 10.0.3.1:17070 172.16.250.15:17070]
2015-05-22 03:52:09 INFO juju.api apiclient.go:331 dialing "wss://localhost:17070/environment/8bfca804-7bb2-48c7-8316-a355046f7546/api"
2015-05-22 03:52:09 DEBUG juju.api apiclient.go:337 error dialing "wss://localhost:17070/environment/8bfca804-7bb2-48c7-8316-a355046f7546/api", will retry: websocket.Dial wss://localhost:17070/environment/8bfca804-7bb2-48c7-8316-a355046f7546/api: dial tcp 127.0.0.1:17070: connection refused
2015-05-22 03:52:11 INFO juju.api apiclient.go:331 dialing "wss://localhost:17070/environment/8bfca804-7bb2-48c7-8316-a355046f7546/api"
2015-05-22 03:52:11 DEBUG juju.api 

AdamIsrael

# -*- mode: ruby -*-
# vi: set ft=ruby :

# Vagrantfile API/syntax version. Don't touch unless you know what you're doing!
VAGRANTFILE_API_VERSION = "2"

Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|

  # Every Vagrant virtual environment requires a box to build off of.
  config.vm.box = "trusty/juju"