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DEBIAN_FRONTEND=noninteractive apt-get update ; apt-get -o Dpkg::Options::="--force-confold" upgrade -y ; apt-get -o Dpkg::Options::="--force-confold" install -y git build-essential gcc libssl-dev libffi-dev

git clone -b r11.1.9 --recursive https://github.com/rcbops/rpc-openstack.git /opt/rpc-openstack
cd /opt/rpc-openstack/
git submodule update
 
sed -i 's/mattwillsher.sshd/willshersystems.sshd/' /opt/rpc-openstack/openstack-ansible/ansible-role-requirements.yml
 
# rabbitmq affinity must be set to 1 since deploy.sh doesn't change the base hostname and
# all three rabbit containers will try to start an erlang service called rabbit@<same hostname> and

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root@758988-infra01:/opt/rpc-openstack/openstack-ansible/playbooks# ansible keystone_all -m shell -a 'ss -ntp | egrep ":(5000|35357)" | wc -l'
758993-infra03_keystone_container-86609738 | success | rc=0 >>
0

758988-infra01_keystone_container-f0b41866 | success | rc=0 >>
0

758993-infra03_keystone_container-7be200e6 | success | rc=0 >>
8291

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MariaDB [cinder]> select * from services\G
*************************** 1. row ***************************
            created_at: 2017-08-08 21:08:10
            updated_at: 2017-08-08 22:04:35
            deleted_at: 2017-08-08 22:04:35
               deleted: 1
                    id: 3
                  host: aio1_cinder_scheduler_container-9ef0d444
                binary: cinder-scheduler
                 topic: cinder-scheduler

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ceph -s
   cluster 55ea52a1-b549-46d9-8298-65d125e1a8d8
    health HEALTH_WARN
           too few PGs per OSD (4 < min 30)
    monmap e1: 3 mons at {evos-controller001-ceph-mon-container-3ac3ad3c=10.73.115.86:6789/0,evos-controller002-ceph-mon-container-a7e1b14c=10.73.115.243:6789/0,evos-c
ontroller003-ceph-mon-container-8db23326=10.73.115.228:6789/0}
           election epoch 22, quorum 0,1,2 evos-controller001-ceph-mon-container-3ac3ad3c,evos-controller003-ceph-mon-container-8db23326,evos-controller002-ceph-mon-co
ntainer-a7e1b14c
    osdmap e472: 342 osds: 342 up, 342 in
     pgmap v1240: 512 pgs, 4 pools, 51828 kB data, 20 objects

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---
#
# /opt/rpc-openstack/rpcd/playbooks/customer_users.yml
#
- name: Create customers users and keys
  hosts:
    - infra_hosts
    - compute_hosts
    - log_hosts
    - mons_hosts

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---
# Install the Adaptec AAC-RAID utility arcconf
# Based on https://tipstricks.itmatrix.eu/install-adaptec-acc-raid-utility-arcconf-in-ubuntu-14-04/

- hosts: swift-proxy_hosts:swift_obj
  tasks:
  - name: Add arcconf apt-keys
    apt_key:
      url: "https://archive.thomas-krenn.com/tk-archive.gpg.pub"
      state: "present"

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root@758988-infra01:/opt/rpc-openstack/openstack-ansible/playbooks# ansible keystone -m shell -a 'curl -XGET -H "Host: rpc" http://127.0.0.1:35357/v3'
758988-infra01_keystone_container-fe424342 | success | rc=0 >>
{"version": {"status": "stable", "updated": "2015-03-30T00:00:00Z", "media-types": [{"base": "application/json", "type": "application/vnd.openstack.identity-v3+json"}], "id": "v3.4", "links": [{"href": "http://rpc/v3/", "rel": "self"}]}}  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100   237  100   237    0     0  41260      0 --:--:-- --:--:-- --:--:-- 47400

758992-infra02_keystone_container-dc49d837 | success | rc=0 >>
{"version": {"status": "stable", "updated": "2015-03-30T00:00:00Z", "media-types": [{"base": "application/json", "type": "application/vnd.openstack.identity-v3+json"}], "id": "v3.4", "links": [{"href": "http://rpc/v3/", "rel": "self"}]}}  % Total    % Received % Xferd  Av

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"""
How disk_available_least is calculated
======================================

Summary:

The nova-scheduler uses disk_available_least on the host to determine if there is enough space to boot / migrate / resize and instance of a given flavor.

This is the calculation scheduler uses:

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#!/usr/bin/python

# Albert and Bernard have just become friends with Cheryl, and they want to know when her birthday is.

# Cheryl gives them a list of 10 possible dates:

# May 15, May 16, May 19
# June 17, June 18
# July 14, July 16
# August 14, August 15, August 17

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/* Leap second stress test
 *              by: John Stultz (john.stultz@linaro.org)
 *              (C) Copyright IBM 2012
 *              (C) Copyright 2013, 2015 Linaro Limited
 *              Licensed under the GPLv2
 *
 *  This test signals the kernel to insert a leap second
 *  every day at midnight GMT. This allows for stessing the
 *  kernel's leap-second behavior, as well as how well applications
 *  handle the leap-second discontinuity.