Adam Schaub gitschaub

Common Resource Kinds

replicationController (rc): a controller that makes a best effort to maintain a number of pods running
pods: groups of containers controlled by a single rc
service (svc): a cluster-internal VIP that is linked to a collection of pods and ports
route: An OpenShift construct. Externalizes services so you can reach them from remote machines

Get stuff

oc get [resource-kind]

Get more stuff

Common Resource Kinds

replicationController (rc): a controller that makes a best effort to maintain a number of pods running
pods: groups of containers controlled by a single rc
service (svc): a cluster-internal VIP that is linked to a collection of pods and ports
route: An OpenShift construct. Externalizes services so you can reach them from remote machines

Get stuff

oc get [resource-kind]

Problem as I understand it

Deploying Salt:

How to make minions aware of other minions. Cross-minion configuration.
Proper ordering of salt states (i.e. Repo.highstate -> base.highstate -> manual stuff -> *.highstate)

Updating configurations:

Merging new pillars during an RPM update.
Adding/deleting minions from "inventory", handling configuration updates in other minions automatically
A/B rollout of new configuration

Definitions

Definitions for all thrift services under libInletCommon/thrift.

See Apache Thrift documentation for details.

API

Inbound Thrift IPC

Data Replication Strategies for Multi Cluster

=============================================

Amazon RDS

https://aws.amazon.com/rds/

Deploy read-only replicas to increase read performance. Available for MySQL, MariaDB, PostgreSQL, Amazon Aurora. Support for running active-standby instances

	apiVersion: v1
	id: service-wordcloudservice
	kind: Template
	metadata:
	name: service-wordcloudservice
	objects:
	- apiVersion: v1
	id: wordcloudservice
	kind: Service
	metadata:

	# @timestamp returns success, but does not insert
	$ curl http://api.ciscozeus.io/logs/8dcccc00/hellozeus/ -H "Content-Type: application/json" -d '{"logs":[{"@timestamp": "key"}]}'
	{"successful":1}

	# timestamp return invalid input error
	$ curl http://api.ciscozeus.io/logs/8dcccc00/hellozeus/ -H "Content-Type: application/json" -d '{"logs":[{"timestamp": "key"}]}'
	{"successful":0,"error":"invalid input"}

	[Unit]
	Description=Share local port(s) with ngrok
	After=syslog.target network.target

	[Service]
	PrivateTmp=true
	Type=simple
	User=pi
	Restart=always
	RestartSec=1min

	authtoken: 7dwvpN5kGMQBKEapYDgyL_QCy6wEZqxgdH3qjkbT4h
	tunnel:
	secret-tunnel:
	proto: tcp
	addr: 22

	package main

	import (
	"encoding/json"
	"fmt"
	"math/rand"
	"os"
	"sort"
	"time"
	)