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Tweaks (thanks @rdegez!)

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Jerome Petazzoni
2019-04-14 13:58:02 -05:00
parent 1e77f57434
commit 5a4adb700a
1 changed files with 11 additions and 5 deletions
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slides/k8s/cni.md
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@@ -164,9 +164,9 @@ class: extra-details
- BGP (Border Gateway Protocol) is the protocol used between internet routers
- [It scales](https://www.cidr-report.org/as2.0/)
[pretty well](https://www.cidr-report.org/cgi-bin/plota?file=%2fvar%2fdata%2fbgp%2fas2.0%2fbgp-active%2etxt&descr=Active%20BGP%20entries%20%28FIB%29&ylabel=Active%20BGP%20entries%20%28FIB%29&with=step)
(more than 400k aggregated routes on internet)
- It [scales](https://www.cidr-report.org/as2.0/)
pretty [well](https://www.cidr-report.org/cgi-bin/plota?file=%2fvar%2fdata%2fbgp%2fas2.0%2fbgp-active%2etxt&descr=Active%20BGP%20entries%20%28FIB%29&ylabel=Active%20BGP%20entries%20%28FIB%29&with=step)
(it is used to announce the 700k CIDR prefixes of internet)
- It is spoken by many hardware routers from many vendors
@@ -623,9 +623,11 @@ done
## Restarting kube-router
- The DaemonSet will not restart the pods automatically
- The DaemonSet will not update the pods automatically
- For simplicity, we will delete the pods
(it is using the default `updateStrategy`, which is `OnDelete`)
- We will therefore delete the pods
(they will be recreated with the updated definition)
@@ -638,6 +640,10 @@ done
]
Note: the other `updateStrategy` for a DaemonSet is RollingUpdate.
<br/>
For critical services, we might want to control precisely the update process.
---
## Checking peering status