Merge remote-tracking branch 'upstream/master' into merged-master-dev-1.16

This commit is contained in:
simplytunde
2019-09-17 22:15:57 -05:00
34 changed files with 584 additions and 108 deletions
@@ -194,14 +194,12 @@ You can modify the Pods that a DaemonSet creates. However, Pods do not allow al
fields to be updated. Also, the DaemonSet controller will use the original template the next
time a node (even with the same name) is created.
You can delete a DaemonSet. If you specify `--cascade=false` with `kubectl`, then the Pods
will be left on the nodes. You can then create a new DaemonSet with a different template.
The new DaemonSet with the different template will recognize all the existing Pods as having
matching labels. It will not modify or delete them despite a mismatch in the Pod template.
You will need to force new Pod creation by deleting the Pod or deleting the node.
will be left on the nodes. If you subsequently create a new DaemonSet with the same selector,
the new DaemonSet adopts the existing Pods. If any Pods need replacing the DaemonSet replaces
them according to its `updateStrategy`.
In Kubernetes version 1.6 and later, you can [perform a rolling update](/docs/tasks/manage-daemon/update-daemon-set/) on a DaemonSet.
You can [perform a rolling update](/docs/tasks/manage-daemon/update-daemon-set/) on a DaemonSet.
## Alternatives to DaemonSet
@@ -229,7 +229,7 @@ up to 3 replicas, as well as scaling down the old ReplicaSet to 0 replicas.
Next time you want to update these Pods, you only need to update the Deployment's Pod template again.
Deployment ensures that only a certain number of Pods are down while they are being updated. By default,
it ensures that at least 25% of the desired number of Pods are up (25% max unavailable).
it ensures that at least 75% of the desired number of Pods are up (25% max unavailable).
Deployment also ensures that only a certain number of Pods are created above the desired number of Pods.
By default, it ensures that at most 25% of the desired number of Pods are up (25% max surge).