CLOUD NATIVE APPLICATIONS CONTAINERS MICROSERVICES PLATFORMS,CI-CD… OH MY!!
CF%20Summit%20-%20Cloud%20Native%20Applications%2C%20Containers%2C%20Microservices%2C%20Platforms%2C%20CI-CD%E2%80%A6Oh%20My%20rev%202.7
CF%20Summit%20-%20Cloud%20Native%20Applications%2C%20Containers%2C%20Microservices%2C%20Platforms%2C%20CI-CD%E2%80%A6Oh%20My%20rev%202.7
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<strong>CLOUD</strong> <strong>NATIVE</strong> <strong>APPLICATIONS</strong><br />
<strong>CONTAINERS</strong>, <strong>MICROSERVICES</strong>,<br />
<strong>PLATFORMS</strong>,<strong>CI</strong>-<strong>CD…</strong> <strong>OH</strong> <strong>MY</strong>!!<br />
FABIO CHIODINI<br />
Principal System Engineer<br />
@FabioChiodini<br />
1
WHY ARE WE HERE?<br />
2
SOFTWARE IS TRANSFORMING INDUSTRIES<br />
3
ENTEPRISES ARE FOLLOWING<br />
4
<strong>CLOUD</strong> <strong>NATIVE</strong> <strong>APPLICATIONS</strong><br />
“Applications that do not require resilient infrastructure”<br />
*<br />
*Duncan C.E. Winn<br />
5
HOW DO THE TERMS FIT IN YOUR LIFE-CYCLE?<br />
MANAGE<br />
DEPLOY<br />
DESIGN<br />
6
RESULTING IN NEW REQUIREMENTS FOR IT<br />
TO DEPLOY AND DELIVER <strong>APPLICATIONS</strong> RELIABLY, AT SCALE<br />
7
<strong>CLOUD</strong> <strong>NATIVE</strong> PLATFORM REQUIREMENTS<br />
• Programmability<br />
(“Infrastructure As Code”)<br />
SELF SERVICE | POLYGLOT LANGUAGE<br />
• Elasticity (Which Demands<br />
A Scale-Out Architecture)<br />
AUTO SCALING | CONTAINER MANAGEMENT<br />
• Economics (Steers Towards<br />
Standard Servers +<br />
Software)<br />
• Strong Instrumentation<br />
And Telemetry Of<br />
Infrastructure Layer<br />
SELF HEALING | MULTI-<strong>CLOUD</strong> SUPPORT<br />
INTEGRATED LOGGING<br />
APPLICATION PERFORMANCE MANAGEMENT<br />
8
BTW…<br />
<strong>CONTAINERS</strong> vs VMs<br />
101<br />
9
<strong>CLOUD</strong> <strong>NATIVE</strong> PLATFORM, IAAS AND <strong>CONTAINERS</strong><br />
Cloud<br />
Native<br />
Platform<br />
Platform<br />
Orchestration layer<br />
No, you’re<br />
NOT<br />
IaaS<br />
Provisioning layer<br />
Container<br />
Virtual Machine<br />
Hardware<br />
I’m a<br />
PaaS/Cloud<br />
Native Platform<br />
Re-adapted from @swardley (Simon Wardley)<br />
10
DEMO #1<br />
POWER OF CNAs<br />
[AKA CNP DO-IT-YOURSELF]<br />
11
AN APP STORY… IN <strong>MICROSERVICES</strong><br />
Visualization Layer<br />
A Honeypot is a computer security<br />
mechanism set to detect, deflect, or, in some<br />
manner, counteract attempts at unauthorized<br />
use of information systems<br />
Geolocation<br />
Enrichment<br />
Honeypots<br />
Provisioning<br />
Honeypot #1<br />
(honeypot.py)<br />
Receiver<br />
(receiver.py)<br />
Honeypot #2<br />
(honeypot.py)<br />
Persistency<br />
Honeypot #N<br />
(honeypot.py)<br />
12
AN APP STORY… OVER MANY <strong>CLOUD</strong>S + TOOLS<br />
etcd<br />
Service Discovery<br />
Visualization Layer<br />
Honeypots<br />
Provisioning<br />
Infra as Code<br />
Receiver<br />
(receiver.py)<br />
Agility<br />
Honeypot #1<br />
(honeypot.py)<br />
Honeypot #2<br />
(honeypot.py)<br />
Honeypot #N<br />
(honeypot.py)<br />
13
AN APP STORY… WITH MANY TOOLS<br />
etcd<br />
Service Discovery<br />
Opens<br />
Docker<br />
Swarm<br />
Master<br />
Honeypots<br />
Provisioning<br />
Receiver<br />
(receiver.py)<br />
Honeypot #1<br />
(honeypot.py)<br />
Honeypot #I<br />
(honeypot.py)<br />
Honeypot #2<br />
(honeypot.py)<br />
Honeypot #J<br />
(honeypot.py)<br />
14
IN OTHER WORDS…<br />
GOAL: Continuous Delivery<br />
WHAT: Cloud Native Apps<br />
HOW: Cloud Native Platform<br />
THROUGH: DevOps Culture<br />
15
IN OTHER TWEETS<br />
16
HOW CAN<br />
YOU<br />
APPROACH IT?<br />
17
TWO TYPES OF <strong>CLOUD</strong> <strong>NATIVE</strong> <strong>PLATFORMS</strong><br />
ASSEMBLED<br />
PRESCRIPTIVE<br />
UNSTRUCTURED<br />
STRUCTURED<br />
Ultra-Flexible<br />
Multiple Configurations<br />
Platform = Core Competency<br />
Few Applications<br />
DIY-focused<br />
Standardized<br />
Built-in Availability and Security<br />
Automate & Simplify Operations<br />
Many Applications<br />
Buy-focused<br />
18
TWO TYPES OF <strong>CLOUD</strong> <strong>NATIVE</strong> <strong>PLATFORMS</strong><br />
ASSEMBLED<br />
PRESCRIPTIVE<br />
UNSTRUCTURED<br />
STRUCTURED<br />
19
TWO TYPES OF <strong>CLOUD</strong> <strong>NATIVE</strong> <strong>PLATFORMS</strong><br />
ASSEMBLED<br />
PRESCRIPTIVE<br />
UNSTRUCTURED<br />
STRUCTURED<br />
Ultra-Flexible<br />
Standardized<br />
How many apps<br />
FEW<br />
MANY<br />
Multiple Configurations in the enterprise? Built-in Availability and Security<br />
Platform = Core Competency<br />
Automate & Simplify Operations<br />
Few Applications Is the platform Many Applications<br />
YES<br />
NO<br />
DIY-focused<br />
a core competency?<br />
Buy-focused<br />
20
TWO TYPES OF <strong>CLOUD</strong> <strong>NATIVE</strong> <strong>PLATFORMS</strong><br />
ASSEMBLED<br />
PRESCRIPTIVE<br />
UNSTRUCTURED<br />
STRUCTURED<br />
Ultra-Flexible<br />
Standardized<br />
How many apps<br />
FEW<br />
MANY<br />
Multiple Configurations in the enterprise? Built-in Availability and Security<br />
Platform = Core Competency<br />
Automate & Simplify Operations<br />
Few Applications Is the platform Many Applications<br />
YES<br />
NO<br />
DIY-focused<br />
a core competency?<br />
Buy-focused<br />
21
TWO TYPES OF INFRASTRUCTURE TO BUILD ON<br />
YES<br />
Is racking, stacking, and<br />
automating a core competency?<br />
NO<br />
22
LET’S SEE HOW A<br />
STRUCTURED PLATFORM<br />
LOOKS LIKE<br />
23
DEMO #2<br />
THE STRUCTURED EXPERIENCE<br />
[AKA cf push tc]<br />
24
IN ESSENCE..<br />
WHICH ARE THE LAYERS<br />
IN THIS NEW WORLD?<br />
25
LAYERS FOR <strong>CLOUD</strong> <strong>NATIVE</strong> <strong>APPLICATIONS</strong><br />
IaaS/<br />
Stack<br />
Managers<br />
Cloud<br />
Native<br />
Platform<br />
Hypervisor/<br />
Abstraction<br />
layer<br />
K<br />
Structured or Unstructured<br />
Manual Processes or Automation<br />
vSphere/KVM/etc<br />
Hardware<br />
*DIY= Do IT Yourself<br />
26
IaaS/<br />
Stack<br />
Managers<br />
Cloud<br />
Native<br />
Platform<br />
Hypervisor/<br />
Abstraction<br />
layer<br />
K<br />
HOW TO SIMPLIFY CNAS DEPLOYMENT<br />
Structured or Unstructured<br />
Cloud Native<br />
Stack Manager<br />
STRUCTURED<br />
Platform for CNAs<br />
Manual Processes or Automation<br />
<strong>CI</strong>/H<strong>CI</strong><br />
Infrastructure<br />
vSphere/KVM/etc<br />
Hardware<br />
BUILD<br />
MANTAIN<br />
BUY<br />
CONSUME<br />
*DIY= Do IT Yourself<br />
27
◊<br />
◊<br />
◊<br />
◊<br />
RECAP / CLOSING COMMENTS<br />
Clear and Solid Business Needs for<br />
Cloud Native Apps<br />
Many Tech/options to choose from<br />
Structured approach offers many<br />
advantages<br />
Purpose built and<br />
Simplified Infrastructure<br />
can definitely help<br />
28
THANK YOU!!!<br />
29
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