Slides from my talk at CS3 conference in Copenhagen january 2020 where I talked about our experiences after running ceph in production for almost 3 years.

1. Ceph in the real world - what
have we learned
anders.bruvik@safespring.com
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2. A
LONG
TIME AGO
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3. In the IT industry, thats 3 years
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4. Where are we moving
our compute
workloads?
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5. Public cloud adoption
AWS
Azure
Google Cloud
Vmware on AWS
IBM Cloud
Oracle cloud
Alibaba Cloud
0 17,5 35 52,5 70
2%
6%
10%
8%
45%
64%
55%
3%
11%
12%
12%
19%
52%
61%
2018 2019
source: RightScale 2019 state of the cloud report @bruvik

6. Where is our data today?
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7. @bruvik

8. Open source and open
standards need support
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9. API <> Open Standard
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11. Open Source
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12. Passion led us here
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13. PaaS
SaaS
IaaS
Value to end users
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17. “An important property of teams is that
they abstract the complexities of the
individuals that compose them”
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18. A service is a discrete piece of
functionality that provides value,
and is wholly owned by a team
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19. Service ownership means people take
responsibility for what they deliver, at
every stage of a service’s lifetime
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20. Learning how to handle
incidents
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24. End to end Checks
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25. Latency
Request rate
Errors
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28. Customers
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29. Development
& Operations
24 / 7 / 365
Safespring
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Physical infrastructure:
Datacenter, Servers, Storage, Network
Virtualization layer: KVM, OpenStack, CEPH
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