kube_cluster_deploy fails
Pawel Konczalski
pawel.konczalski at everyware.ch
Thu May 2 15:48:22 UTC 2019
Also you have to ensure that swap is disabled in the Kubernetes master
and minion flavor(s). Following commands should result in a working
Kubernetes deploy process:
# Create image for Kubernetes VMs
wget
https://download.fedoraproject.org/pub/alt/atomic/stable/Fedora-29-updates-20190429.0/AtomicHost/x86_64/images/Fedora-AtomicHost-29-20190429.0.x86_64.raw.xz
xz -d Fedora-AtomicHost-29-20190429.0.x86_64.raw.xz
openstack image create "Fedora AtomicHost 29" \
--file Fedora-AtomicHost-29-20190429.0.x86_64.raw \
--disk-format raw \
--container-format=bare \
--min-disk 10 \
--min-ram 4096 \
--public \
--protected \
--property os_distro=fedora-atomic \
--property os_admin_user=fedora \
--property os_version="20190429.0"
# Create flavor for Kubernetes cluster
openstack flavor create m1.kubernetes \
--disk 40 \
--vcpu 2 \
--ram 4096 \
--public
# Create Kubernetes template
openstack coe cluster template create kubernetes-cluster-template \
--image "Fedora AtomicHost 29" \
--external-network public \
--dns-nameserver 8.8.8.8 \
--master-flavor m1.kubernetes \
--flavor m1.kubernetes \
--coe kubernetes \
--volume-driver cinder \
--network-driver flannel \
--docker-volume-size 40
# Create Kubernetes cluster
openstack coe cluster create kubernetes-cluster \
--cluster-template kubernetes-cluster-template \
--master-count 1 \
--node-count 2 \
--keypair mykey
BR
Pawel
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