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Move component to an appropriate upgrade order (network) #158
Move component to an appropriate upgrade order (network) #158
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Now that CVO only applies ordering on update, we are reorganizing the order components are applied to better align with correct upgrades. The order is: 0000_10_*: config-operator 0000_20_*: kube-apiserver 0000_25_*: kube scheduler and controller manager 0000_30_*: other apiservers: openshift and machine 0000_40_*: reserved 0000_50_*: all non-order specific components 0000_60_*: reserved 0000_70_*: disruptive node-level components: dns, sdn, multus 0000_80_*: machine operators 0000_90_*: reserved for any post-machine updates Operators in 0000_50_* should have no prefix (like 0000_70_ before). No other rules of ordering have changed.
How does that work exactly? Is CNO special-cased or something? (To still be brought up early at install time) |
Everything at install time comes up all at once. There is no order during install. Everyone races to get up, backs off if they can't, and waits if necessary. |
/lgtm |
[APPROVALNOTIFIER] This PR is APPROVED This pull-request has been approved by: danwinship, smarterclayton The full list of commands accepted by this bot can be found here. The pull request process is described here
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/retest Please review the full test history for this PR and help us cut down flakes. |
2 similar comments
/retest Please review the full test history for this PR and help us cut down flakes. |
/retest Please review the full test history for this PR and help us cut down flakes. |
Now that CVO only applies ordering on update, we are reorganizing
the order components are applied to better align with correct
upgrades. The order is:
0000_10_: config-operator
0000_20_: kube-apiserver
0000_25_: kube scheduler and controller manager
0000_30_: other apiservers: openshift and machine
0000_40_: reserved
0000_50_: all non-order specific components
0000_60_: reserved
0000_70_: disruptive node-level components: dns, sdn, multus
0000_80_: machine operators
0000_90_: reserved for any post-machine updates
Operators in 0000_50_* should have no prefix (like 0000_70_
before). No other rules of ordering have changed.