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Lessons learned from 3 years
inside CNCF
Cheryl Hung, @oicheryl
WTF is Cloud Native, 4 Nov 2021
1
Agenda
1. How CNCF changed
the way I think
2. Cloud native in
review, 2021
2
How CNCF changed the
way I think
5
The closest thing to
public service in tech
6
After CNCF you
could be
7
Failure is an
option
8
Treat your career
like your portfolio
9
Please do your
leave here!
Cloud native in
review 2021
Cloud native is still accelerating
11
“69% of hiring
managers are
seeking cloud and
container expertise”
83%
run Kubernetes in
production
92%
containers in
production cncf.io/cncf-annual-report-2020/
Do you run containers in production?
CNCF projects in 2017 vs 2021
139k
contributors
7m
contributions
19
Cloud native deployments
are getting more complex
So what’s coming next?
🔍 Cheryl’s
cloud native in
review, 2021
🛠 Tech
󰟲 DevOps
🌐 Ecosystem
20
🛠 1. More Rust in Cloud Native projects
🛠 2. Cross Cloud Becomes More Real
🛠 3. Web Assembly and eBPF enables new modes
🛠 4. Kubernetes for the Edge
󰟲 5. GitOps Grows Significantly
󰟲 6. Chaos Engineering practices
󰟲 7. Rise of FinOps
🌐 8. Pluggable dev + ops experience (backstage.io)
🌐 9. Service Mesh consolidation
🌐 10. End user driven open source (radar.cncf.io)
Summary
How CNCF changed the way I think
32
➔ The closest thing to public service in tech
➔ After CNCF you could be
➔ Failure is an option
➔ Treat your career like your portfolio
➔ Please do your leave here!
Cloud native deployments
are getting more complex
You need to stay on top of what’s
coming next
🛠 Tech 󰟲 DevOps 🌐 Ecosystem
🔍 Cheryl’s cloud native in review, 2021
🛠 Tech
1. More Rust in
Cloud Native
2. Cross Cloud
becomes (more)
real
3. Web Assembly
and eBPF
4. Kubernetes on
the Edge
󰟲 DevOps 🌐 Ecosystem
🔍 Cheryl’s cloud native in review, 2021
🛠 Tech
1. More Rust in
Cloud Native
2. Cross Cloud
becomes (more)
real
3. Web Assembly
and eBPF
4. Kubernetes on
the Edge
󰟲 DevOps
5. GitOps grows
significantly
6. Chaos
Engineering
practices
7. Rise of FinOps
🌐 Ecosystem
🔍 Cheryl’s cloud native in review, 2021
🛠 Tech
1. More Rust in
Cloud Native
2. Cross Cloud
becomes (more)
real
3. Web Assembly
and eBPF
4. Kubernetes on
the Edge
󰟲 DevOps
5. GitOps grows
significantly
6. Chaos
Engineering
practices
7. Rise of FinOps
🌐 Ecosystem
8. Pluggable
developer and
operator
experience
9. Service mesh
consolidation
10. End user driven
open source
🔍 Cheryl’s cloud native in review, 2021
Thank you!
Slides at oicheryl.com
39

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Lessons learned from 3 years inside cncf - WTF is Cloud Native, 4 September 2021