diff options
Diffstat (limited to 'inventory')
| -rw-r--r-- | inventory/byo/hosts.byo.glusterfs.external.example | 56 | ||||
| -rw-r--r-- | inventory/byo/hosts.byo.glusterfs.mixed.example | 59 | ||||
| -rw-r--r-- | inventory/byo/hosts.byo.glusterfs.native.example | 46 | ||||
| -rw-r--r-- | inventory/byo/hosts.byo.glusterfs.registry-only.example (renamed from inventory/byo/hosts.byo.native-glusterfs.example) | 19 | ||||
| -rw-r--r-- | inventory/byo/hosts.byo.glusterfs.storage-and-registry.example | 63 | ||||
| -rw-r--r-- | inventory/byo/hosts.origin.example | 35 | ||||
| -rw-r--r-- | inventory/byo/hosts.ose.example | 35 |
7 files changed, 298 insertions, 15 deletions
diff --git a/inventory/byo/hosts.byo.glusterfs.external.example b/inventory/byo/hosts.byo.glusterfs.external.example new file mode 100644 index 000000000..5a284ce97 --- /dev/null +++ b/inventory/byo/hosts.byo.glusterfs.external.example @@ -0,0 +1,56 @@ +# This is an example of a bring your own (byo) host inventory for a cluster +# with natively hosted, containerized GlusterFS storage. +# +# This inventory may be used with the byo/config.yml playbook to deploy a new +# cluster with GlusterFS storage, which will use that storage to create a +# volume that will provide backend storage for a hosted Docker registry. +# +# This inventory may also be used with byo/openshift-glusterfs/config.yml to +# deploy GlusterFS storage on an existing cluster. With this playbook, the +# registry backend volume will be created but the administrator must then +# either deploy a hosted registry or change an existing hosted registry to use +# that volume. +# +# There are additional configuration parameters that can be specified to +# control the deployment and state of a GlusterFS cluster. Please see the +# documentation in playbooks/byo/openshift-glusterfs/README.md and +# roles/openshift_storage_glusterfs/README.md for additional details. + +[OSEv3:children] +masters +nodes +# Specify there will be GlusterFS nodes +glusterfs + +[OSEv3:vars] +ansible_ssh_user=root +openshift_deployment_type=origin +# Specify that we want to use an external GlusterFS cluster +openshift_storage_glusterfs_is_native=False +# Specify the IP address or hostname of the external heketi service +openshift_storage_glusterfs_heketi_url=172.0.0.1 + +[masters] +master + +[nodes] +master openshift_schedulable=False +node0 openshift_schedulable=True +node1 openshift_schedulable=True +node2 openshift_schedulable=True + +# Specify the glusterfs group, which contains the nodes of the external +# GlusterFS cluster. At a minimum, each node must have "glusterfs_hostname" +# and "glusterfs_devices" variables defined. +# +# The first variable indicates the hostname of the external GLusterFS node, +# and must be reachable by the external heketi service. +# +# The second variable is a list of block devices the node will have access to +# that are intended solely for use as GlusterFS storage. These block devices +# must be bare (e.g. have no data, not be marked as LVM PVs), and will be +# formatted. +[glusterfs] +node0.local glusterfs_ip='172.0.0.10' glusterfs_devices='[ "/dev/vdb" ]' +node1.local glusterfs_ip='172.0.0.11' glusterfs_devices='[ "/dev/vdb", "/dev/vdc" ]' +node2.local glusterfs_ip='172.0.0.11' glusterfs_devices='[ "/dev/vdd" ]' diff --git a/inventory/byo/hosts.byo.glusterfs.mixed.example b/inventory/byo/hosts.byo.glusterfs.mixed.example new file mode 100644 index 000000000..d16df6470 --- /dev/null +++ b/inventory/byo/hosts.byo.glusterfs.mixed.example @@ -0,0 +1,59 @@ +# This is an example of a bring your own (byo) host inventory for a cluster +# with natively hosted, containerized GlusterFS storage. +# +# This inventory may be used with the byo/config.yml playbook to deploy a new +# cluster with GlusterFS storage, which will use that storage to create a +# volume that will provide backend storage for a hosted Docker registry. +# +# This inventory may also be used with byo/openshift-glusterfs/config.yml to +# deploy GlusterFS storage on an existing cluster. With this playbook, the +# registry backend volume will be created but the administrator must then +# either deploy a hosted registry or change an existing hosted registry to use +# that volume. +# +# There are additional configuration parameters that can be specified to +# control the deployment and state of a GlusterFS cluster. Please see the +# documentation in playbooks/byo/openshift-glusterfs/README.md and +# roles/openshift_storage_glusterfs/README.md for additional details. + +[OSEv3:children] +masters +nodes +# Specify there will be GlusterFS nodes +glusterfs + +[OSEv3:vars] +ansible_ssh_user=root +openshift_deployment_type=origin +# Specify that we want to use an external GlusterFS cluster and a native +# heketi service +openshift_storage_glusterfs_is_native=False +openshift_storage_glusterfs_heketi_is_native=True +# Specify that heketi will use SSH to communicate to the GlusterFS nodes and +# the private key file it will use for authentication +openshift_storage_glusterfs_heketi_executor=ssh +openshift_storage_glusterfs_heketi_ssh_keyfile=/root/id_rsa +[masters] +master + +[nodes] +master openshift_schedulable=False +node0 openshift_schedulable=True +node1 openshift_schedulable=True +node2 openshift_schedulable=True + +# Specify the glusterfs group, which contains the nodes of the external +# GlusterFS cluster. At a minimum, each node must have "glusterfs_hostname" +# and "glusterfs_devices" variables defined. +# +# The first variable indicates the hostname of the external GLusterFS node, +# and must be reachable by the external heketi service. +# +# The second variable is a list of block devices the node will have access to +# that are intended solely for use as GlusterFS storage. These block devices +# must be bare (e.g. have no data, not be marked as LVM PVs), and will be +# formatted. +[glusterfs] +node0.local glusterfs_ip='172.0.0.10' glusterfs_devices='[ "/dev/vdb" ]' +node1.local glusterfs_ip='172.0.0.11' glusterfs_devices='[ "/dev/vdb", "/dev/vdc" ]' +node2.local glusterfs_ip='172.0.0.11' glusterfs_devices='[ "/dev/vdd" ]' diff --git a/inventory/byo/hosts.byo.glusterfs.native.example b/inventory/byo/hosts.byo.glusterfs.native.example new file mode 100644 index 000000000..c1a1f6f84 --- /dev/null +++ b/inventory/byo/hosts.byo.glusterfs.native.example @@ -0,0 +1,46 @@ +# This is an example of a bring your own (byo) host inventory for a cluster +# with natively hosted, containerized GlusterFS storage for applications. It +# will also autmatically create a StorageClass for this purpose. +# +# This inventory may be used with the byo/config.yml playbook to deploy a new +# cluster with GlusterFS storage. +# +# This inventory may also be used with byo/openshift-glusterfs/config.yml to +# deploy GlusterFS storage on an existing cluster. +# +# There are additional configuration parameters that can be specified to +# control the deployment and state of a GlusterFS cluster. Please see the +# documentation in playbooks/byo/openshift-glusterfs/README.md and +# roles/openshift_storage_glusterfs/README.md for additional details. + +[OSEv3:children] +masters +nodes +# Specify there will be GlusterFS nodes +glusterfs + +[OSEv3:vars] +ansible_ssh_user=root +openshift_deployment_type=origin + +[masters] +master + +[nodes] +master openshift_schedulable=False +# A hosted registry, by default, will only be deployed on nodes labeled +# "region=infra". +node0 openshift_schedulable=True +node1 openshift_schedulable=True +node2 openshift_schedulable=True + +# Specify the glusterfs group, which contains the nodes that will host +# GlusterFS storage pods. At a minimum, each node must have a +# "glusterfs_devices" variable defined. This variable is a list of block +# devices the node will have access to that is intended solely for use as +# GlusterFS storage. These block devices must be bare (e.g. have no data, not +# be marked as LVM PVs), and will be formatted. +[glusterfs] +node0 glusterfs_devices='[ "/dev/vdb", "/dev/vdc", "/dev/vdd" ]' +node1 glusterfs_devices='[ "/dev/vdb", "/dev/vdc", "/dev/vdd" ]' +node2 glusterfs_devices='[ "/dev/vdb", "/dev/vdc", "/dev/vdd" ]' diff --git a/inventory/byo/hosts.byo.native-glusterfs.example b/inventory/byo/hosts.byo.glusterfs.registry-only.example index dc847a5b2..31a85ee42 100644 --- a/inventory/byo/hosts.byo.native-glusterfs.example +++ b/inventory/byo/hosts.byo.glusterfs.registry-only.example @@ -1,11 +1,12 @@ # This is an example of a bring your own (byo) host inventory for a cluster -# with natively hosted, containerized GlusterFS storage. +# with natively hosted, containerized GlusterFS storage for exclusive use +# as storage for a natively hosted Docker registry. # # This inventory may be used with the byo/config.yml playbook to deploy a new # cluster with GlusterFS storage, which will use that storage to create a # volume that will provide backend storage for a hosted Docker registry. # -# This inventory may also be used with byo/openshift-glusterfs/config.yml to +# This inventory may also be used with byo/openshift-glusterfs/registry.yml to # deploy GlusterFS storage on an existing cluster. With this playbook, the # registry backend volume will be created but the administrator must then # either deploy a hosted registry or change an existing hosted registry to use @@ -20,7 +21,7 @@ masters nodes # Specify there will be GlusterFS nodes -glusterfs +glusterfs_registry [OSEv3:vars] ansible_ssh_user=root @@ -29,15 +30,15 @@ openshift_deployment_type=origin openshift_hosted_registry_storage_kind=glusterfs [masters] -master node=True storage=True master=True +master [nodes] -master node=True storage=True master=True openshift_schedulable=False +master openshift_schedulable=False # A hosted registry, by default, will only be deployed on nodes labeled # "region=infra". -node0 node=True openshift_node_labels="{'region': 'infra'}" openshift_schedulable=True -node1 node=True openshift_node_labels="{'region': 'infra'}" openshift_schedulable=True -node2 node=True openshift_node_labels="{'region': 'infra'}" openshift_schedulable=True +node0 openshift_node_labels="{'region': 'infra'}" openshift_schedulable=True +node1 openshift_node_labels="{'region': 'infra'}" openshift_schedulable=True +node2 openshift_node_labels="{'region': 'infra'}" openshift_schedulable=True # Specify the glusterfs group, which contains the nodes that will host # GlusterFS storage pods. At a minimum, each node must have a @@ -45,7 +46,7 @@ node2 node=True openshift_node_labels="{'region': 'infra'}" openshift_schedula # devices the node will have access to that is intended solely for use as # GlusterFS storage. These block devices must be bare (e.g. have no data, not # be marked as LVM PVs), and will be formatted. -[glusterfs] +[glusterfs_registry] node0 glusterfs_devices='[ "/dev/vdb", "/dev/vdc", "/dev/vdd" ]' node1 glusterfs_devices='[ "/dev/vdb", "/dev/vdc", "/dev/vdd" ]' node2 glusterfs_devices='[ "/dev/vdb", "/dev/vdc", "/dev/vdd" ]' diff --git a/inventory/byo/hosts.byo.glusterfs.storage-and-registry.example b/inventory/byo/hosts.byo.glusterfs.storage-and-registry.example new file mode 100644 index 000000000..54bd89ddc --- /dev/null +++ b/inventory/byo/hosts.byo.glusterfs.storage-and-registry.example @@ -0,0 +1,63 @@ +# This is an example of a bring your own (byo) host inventory for a cluster +# with natively hosted, containerized GlusterFS storage for both general +# application use and a natively hosted Docker registry. It will also create a +# StorageClass for the general storage. +# +# This inventory may be used with the byo/config.yml playbook to deploy a new +# cluster with GlusterFS storage. +# +# This inventory may also be used with byo/openshift-glusterfs/config.yml to +# deploy GlusterFS storage on an existing cluster. With this playbook, the +# registry backend volume will be created but the administrator must then +# either deploy a hosted registry or change an existing hosted registry to use +# that volume. +# +# There are additional configuration parameters that can be specified to +# control the deployment and state of a GlusterFS cluster. Please see the +# documentation in playbooks/byo/openshift-glusterfs/README.md and +# roles/openshift_storage_glusterfs/README.md for additional details. + +[OSEv3:children] +masters +nodes +# Specify there will be GlusterFS nodes +glusterfs +glusterfs_registry + +[OSEv3:vars] +ansible_ssh_user=root +openshift_deployment_type=origin +# Specify that we want to use GlusterFS storage for a hosted registry +openshift_hosted_registry_storage_kind=glusterfs + +[masters] +master + +[nodes] +master openshift_schedulable=False +# It is recommended to not use a single cluster for both general and registry +# storage, so two three-node clusters will be required. +node0 openshift_schedulable=True +node1 openshift_schedulable=True +node2 openshift_schedulable=True +# A hosted registry, by default, will only be deployed on nodes labeled +# "region=infra". +node3 openshift_node_labels="{'region': 'infra'}" openshift_schedulable=True +node4 openshift_node_labels="{'region': 'infra'}" openshift_schedulable=True +node5 openshift_node_labels="{'region': 'infra'}" openshift_schedulable=True + +# Specify the glusterfs group, which contains the nodes that will host +# GlusterFS storage pods. At a minimum, each node must have a +# "glusterfs_devices" variable defined. This variable is a list of block +# devices the node will have access to that is intended solely for use as +# GlusterFS storage. These block devices must be bare (e.g. have no data, not +# be marked as LVM PVs), and will be formatted. +[glusterfs] +node0 glusterfs_devices='[ "/dev/vdb", "/dev/vdc", "/dev/vdd" ]' +node1 glusterfs_devices='[ "/dev/vdb", "/dev/vdc", "/dev/vdd" ]' +node2 glusterfs_devices='[ "/dev/vdb", "/dev/vdc", "/dev/vdd" ]' + +[glusterfs_registry] +node3 glusterfs_devices='[ "/dev/vdb", "/dev/vdc", "/dev/vdd" ]' +node4 glusterfs_devices='[ "/dev/vdb", "/dev/vdc", "/dev/vdd" ]' +node5 glusterfs_devices='[ "/dev/vdb", "/dev/vdc", "/dev/vdd" ]' diff --git a/inventory/byo/hosts.origin.example b/inventory/byo/hosts.origin.example index e6bc6c829..de7493f71 100644 --- a/inventory/byo/hosts.origin.example +++ b/inventory/byo/hosts.origin.example @@ -113,6 +113,11 @@ openshift_release=v3.6 # Downgrades are not supported and will error out. Be careful when upgrading docker from < 1.10 to > 1.10. # docker_version="1.12.1" +# Specify whether to run Docker daemon with SELinux enabled in containers. Default is True. +# Uncomment below to disable; for example if your kernel does not support the +# Docker overlay/overlay2 storage drivers with SELinux enabled. +#openshift_docker_selinux_enabled=False + # Skip upgrading Docker during an OpenShift upgrade, leaves the current Docker version alone. # docker_upgrade=False @@ -151,8 +156,9 @@ openshift_release=v3.6 # modify image streams to point at that registry by setting the following to true #openshift_examples_modify_imagestreams=true -# Origin copr repo +# OpenShift repository configuration #openshift_additional_repos=[{'id': 'openshift-origin-copr', 'name': 'OpenShift Origin COPR', 'baseurl': 'https://copr-be.cloud.fedoraproject.org/results/maxamillion/origin-next/epel-7-$basearch/', 'enabled': 1, 'gpgcheck': 1, 'gpgkey': 'https://copr-be.cloud.fedoraproject.org/results/maxamillion/origin-next/pubkey.gpg'}] +#openshift_repos_enable_testing=false # htpasswd auth openshift_master_identity_providers=[{'name': 'htpasswd_auth', 'login': 'true', 'challenge': 'true', 'kind': 'HTPasswdPasswordIdentityProvider', 'filename': '/etc/origin/master/htpasswd'}] @@ -468,6 +474,8 @@ openshift_master_identity_providers=[{'name': 'htpasswd_auth', 'login': 'true', # S3 bucket must already exist. #openshift_hosted_registry_storage_kind=object #openshift_hosted_registry_storage_provider=s3 +#openshift_hosted_registry_storage_s3_encrypt=false +#openshift_hosted_registry_storage_s3_kmskeyid=aws_kms_key_id #openshift_hosted_registry_storage_s3_accesskey=aws_access_key_id #openshift_hosted_registry_storage_s3_secretkey=aws_secret_access_key #openshift_hosted_registry_storage_s3_bucket=bucket_name @@ -552,6 +560,11 @@ openshift_master_identity_providers=[{'name': 'htpasswd_auth', 'login': 'true', # Configure the prefix and version for the component images #openshift_hosted_metrics_deployer_prefix=docker.io/openshift/origin- #openshift_hosted_metrics_deployer_version=3.6.0 +# +# StorageClass +# openshift_storageclass_name=gp2 +# openshift_storageclass_parameters={'type': 'gp2', 'encrypted': false} +# # Logging deployment # @@ -714,7 +727,7 @@ openshift_master_identity_providers=[{'name': 'htpasswd_auth', 'login': 'true', #openshift_dns_ip=172.30.0.1 # Configure node kubelet arguments. pods-per-core is valid in OpenShift Origin 1.3 or OpenShift Container Platform 3.3 and later. -#openshift_node_kubelet_args={'pods-per-core': ['10'], 'max-pods': ['250'], 'image-gc-high-threshold': ['90'], 'image-gc-low-threshold': ['80']} +#openshift_node_kubelet_args={'pods-per-core': ['10'], 'max-pods': ['250'], 'image-gc-high-threshold': ['85'], 'image-gc-low-threshold': ['80']} # Configure logrotate scripts # See: https://github.com/nickhammond/ansible-logrotate @@ -740,6 +753,10 @@ openshift_master_identity_providers=[{'name': 'htpasswd_auth', 'login': 'true', # Global Proxy Configuration # These options configure HTTP_PROXY, HTTPS_PROXY, and NOPROXY environment # variables for docker and master services. +# +# Hosts in the openshift_no_proxy list will NOT use any globally +# configured HTTP(S)_PROXYs. openshift_no_proxy accepts domains +# (.example.com), and hosts (example.com), and IP addresses. #openshift_http_proxy=http://USER:PASSWORD@IPADDR:PORT #openshift_https_proxy=https://USER:PASSWORD@IPADDR:PORT #openshift_no_proxy='.hosts.example.com,some-host.com' @@ -747,7 +764,11 @@ openshift_master_identity_providers=[{'name': 'htpasswd_auth', 'login': 'true', # Most environments don't require a proxy between openshift masters, nodes, and # etcd hosts. So automatically add those hostnames to the openshift_no_proxy list. # If all of your hosts share a common domain you may wish to disable this and -# specify that domain above. +# specify that domain above instead. +# +# For example, having hosts with FQDNs: m1.ex.com, n1.ex.com, and +# n2.ex.com, one would simply add '.ex.com' to the openshift_no_proxy +# variable (above) and set this value to False #openshift_generate_no_proxy_hosts=True # # These options configure the BuildDefaults admission controller which injects @@ -862,6 +883,14 @@ openshift_master_identity_providers=[{'name': 'htpasswd_auth', 'login': 'true', # openshift_upgrade_nodes_serial=4 openshift_upgrade_nodes_max_fail_percentage=49 # where as this would not # openshift_upgrade_nodes_serial=4 openshift_upgrade_nodes_max_fail_percentage=50 +# +# Multiple data migrations take place and if they fail they will fail the upgrade +# You may wish to disable these or make them non fatal +# +# openshift_upgrade_pre_storage_migration_enabled=true +# openshift_upgrade_pre_storage_migration_fatal==true +# openshift_upgrade_post_storage_migration_enabled=true +# openshift_upgrade_post_storage_migration_fatal==false # host group for masters [masters] diff --git a/inventory/byo/hosts.ose.example b/inventory/byo/hosts.ose.example index 928da40fa..62a364e0d 100644 --- a/inventory/byo/hosts.ose.example +++ b/inventory/byo/hosts.ose.example @@ -109,6 +109,11 @@ openshift_release=v3.6 # Default value: "--log-driver=journald" #openshift_docker_options="-l warn --ipv6=false" +# Specify whether to run Docker daemon with SELinux enabled in containers. Default is True. +# Uncomment below to disable; for example if your kernel does not support the +# Docker overlay/overlay2 storage drivers with SELinux enabled. +#openshift_docker_selinux_enabled=False + # Specify exact version of Docker to configure or upgrade to. # Downgrades are not supported and will error out. Be careful when upgrading docker from < 1.10 to > 1.10. # docker_version="1.12.1" @@ -150,8 +155,9 @@ openshift_release=v3.6 # modify image streams to point at that registry by setting the following to true #openshift_examples_modify_imagestreams=true -# Additional yum repos to install +# OpenShift repository configuration #openshift_additional_repos=[{'id': 'ose-devel', 'name': 'ose-devel', 'baseurl': 'http://example.com/puddle/build/AtomicOpenShift/3.1/latest/RH7-RHOSE-3.0/$basearch/os', 'enabled': 1, 'gpgcheck': 0}] +#openshift_repos_enable_testing=false # htpasswd auth openshift_master_identity_providers=[{'name': 'htpasswd_auth', 'login': 'true', 'challenge': 'true', 'kind': 'HTPasswdPasswordIdentityProvider', 'filename': '/etc/origin/master/htpasswd'}] @@ -468,6 +474,8 @@ openshift_master_identity_providers=[{'name': 'htpasswd_auth', 'login': 'true', # S3 bucket must already exist. #openshift_hosted_registry_storage_kind=object #openshift_hosted_registry_storage_provider=s3 +#openshift_hosted_registry_storage_s3_encrypt=false +#openshift_hosted_registry_storage_s3_kmskeyid=aws_kms_key_id #openshift_hosted_registry_storage_s3_accesskey=aws_access_key_id #openshift_hosted_registry_storage_s3_secretkey=aws_secret_access_key #openshift_hosted_registry_storage_s3_bucket=bucket_name @@ -552,6 +560,11 @@ openshift_master_identity_providers=[{'name': 'htpasswd_auth', 'login': 'true', # Configure the prefix and version for the component images #openshift_hosted_metrics_deployer_prefix=registry.example.com:8888/openshift3/ #openshift_hosted_metrics_deployer_version=3.6.0 +# +# StorageClass +# openshift_storageclass_name=gp2 +# openshift_storageclass_parameters={'type': 'gp2', 'encrypted': false} +# # Logging deployment # @@ -714,7 +727,7 @@ openshift_master_identity_providers=[{'name': 'htpasswd_auth', 'login': 'true', #openshift_dns_ip=172.30.0.1 # Configure node kubelet arguments. pods-per-core is valid in OpenShift Origin 1.3 or OpenShift Container Platform 3.3 and later. -#openshift_node_kubelet_args={'pods-per-core': ['10'], 'max-pods': ['250'], 'image-gc-high-threshold': ['90'], 'image-gc-low-threshold': ['80']} +#openshift_node_kubelet_args={'pods-per-core': ['10'], 'max-pods': ['250'], 'image-gc-high-threshold': ['85'], 'image-gc-low-threshold': ['80']} # Configure logrotate scripts # See: https://github.com/nickhammond/ansible-logrotate @@ -740,6 +753,10 @@ openshift_master_identity_providers=[{'name': 'htpasswd_auth', 'login': 'true', # Global Proxy Configuration # These options configure HTTP_PROXY, HTTPS_PROXY, and NOPROXY environment # variables for docker and master services. +# +# Hosts in the openshift_no_proxy list will NOT use any globally +# configured HTTP(S)_PROXYs. openshift_no_proxy accepts domains +# (.example.com), hosts (example.com), and IP addresses. #openshift_http_proxy=http://USER:PASSWORD@IPADDR:PORT #openshift_https_proxy=https://USER:PASSWORD@IPADDR:PORT #openshift_no_proxy='.hosts.example.com,some-host.com' @@ -747,7 +764,11 @@ openshift_master_identity_providers=[{'name': 'htpasswd_auth', 'login': 'true', # Most environments don't require a proxy between openshift masters, nodes, and # etcd hosts. So automatically add those hostnames to the openshift_no_proxy list. # If all of your hosts share a common domain you may wish to disable this and -# specify that domain above. +# specify that domain above instead. +# +# For example, having hosts with FQDNs: m1.ex.com, n1.ex.com, and +# n2.ex.com, one would simply add '.ex.com' to the openshift_no_proxy +# variable (above) and set this value to False #openshift_generate_no_proxy_hosts=True # # These options configure the BuildDefaults admission controller which injects @@ -858,6 +879,14 @@ openshift_master_identity_providers=[{'name': 'htpasswd_auth', 'login': 'true', # openshift_upgrade_nodes_serial=4 openshift_upgrade_nodes_max_fail_percentage=49 # where as this would not # openshift_upgrade_nodes_serial=4 openshift_upgrade_nodes_max_fail_percentage=50 +# +# Multiple data migrations take place and if they fail they will fail the upgrade +# You may wish to disable these or make them non fatal +# +# openshift_upgrade_pre_storage_migration_enabled=true +# openshift_upgrade_pre_storage_migration_fatal==true +# openshift_upgrade_post_storage_migration_enabled=true +# openshift_upgrade_post_storage_migration_fatal==false # host group for masters [masters] |