The "centos/7" box is the official centos box and supports all the major
providers:
virtualbox Externally hosted (cloud.centos.org)
vmware_desktop Externally hosted (cloud.centos.org)
libvirt Externally hosted (cloud.centos.org)
hyperv Externally hosted (cloud.centos.org)
Where bento/centos-7.3 only supports:
parallels Hosted by Vagrant Cloud (570 MB)
virtualbox Hosted by Vagrant Cloud (525 MB)
vmware_desktop Hosted by Vagrant Cloud (608 MB)
Signed-off-by: Sébastien Han <seb@redhat.com>
When testing deployments of SDS, it is quite useful to get a Kubernetes
env with nodes having dedicated drives.
You can now enable this by setting: kube_node_instances_with_disks: true
Also you can chose the amount of drives per machine and their respective
size:
* kube_node_instances_with_disks_number: 10
* kube_node_instances_with_disks_size: "20G"
Signed-off-by: Sébastien Han <seb@redhat.com>
* Fix HA docs API access endpoints explained
Follow-up commit 81347298a3
and fix the endpoint value provided in HA docs.
Signed-off-by: Bogdan Dobrelya <bogdando@mail.ru>
* Clarify internal LB with external LB use case
* Clarify how to use both internal and external, non-cluster aware and
not managed with Kubespray, LB solutions.
* Clarify the requirements, like TLS/SSL termination, for such an external LB.
Unlike to the 'cluster-aware' external LB config, endpoints' security must be
managed by that non-cluster aware external LB.
* Note that masters always contact their local apiservers via https://bip:sp.
It's highly unlikely to go down and it reduces latency that might be
introduced when going host->lb->host. Only computes go that path.
Signed-off-by: Bogdan Dobrelya <bogdando@mail.ru>
* Add a note for supplementary_addresses_in_ssl_keys
Explain how to benefit from supplementary_addresses_in_ssl_keys
Signed-off-by: Bogdan Dobrelya <bogdando@mail.ru>
Auto configure API access endpoint with a custom bind IP, if provided.
Fix HA docs' http URLs are https in fact, clarify the insecure vs secure
API access modes as well.
Closes: #issues/2051
Signed-off-by: Bogdan Dobrelya <bogdando@mail.ru>
Update checksum for kubeadm
Use v1.9.0 kubeadm params
Include hash of ca.crt for kubeadm join
Update tag for testing upgrades
Add workaround for testing upgrades
Remove scale CI scenarios because of slow inventory parsing
in ansible 2.4.x.
Change region for tests to us-central1 to
improve ansible performance
Starting with Kubernetes v1.8.4, kubelet ignores the AWS cloud
provider string and uses the override hostname, which fails
Node admission checks.
Fixes#2094
As we have seen with other containers, sometimes container removal fails on the first attempt due to some Docker bugs. Retrying typically corrects the issue.
