主页
产品
OpenShift Container Platform
3.11
配置集群
27.3.4.2.9. 示例：用于应用程序、Registry、日志记录和指标的独立模式

27.3.4.2.9. 示例：用于应用程序、Registry、日志记录和指标的独立模式

在清单文件中，在 [OSEv3:vars] 部分中设置以下变量，并根据您的配置需要调整它们：

[OSEv3:vars]
...
openshift_hosted_registry_storage_kind=glusterfs 
openshift_hosted_registry_storage_volume_size=5Gi
openshift_hosted_registry_selector='node-role.kubernetes.io/infra=true'

openshift_metrics_install_metrics=true
openshift_metrics_hawkular_nodeselector={"node-role.kubernetes.io/infra": "true"} 
openshift_metrics_cassandra_nodeselector={"node-role.kubernetes.io/infra": "true"} 
openshift_metrics_heapster_nodeselector={"node-role.kubernetes.io/infra": "true"} 
openshift_metrics_storage_kind=dynamic
openshift_metrics_storage_volume_size=10Gi
openshift_metrics_cassandra_pvc_storage_class_name="glusterfs-registry-block" 

openshift_logging_install_logging=true
openshift_logging_kibana_nodeselector={"node-role.kubernetes.io/infra": "true"} 
openshift_logging_curator_nodeselector={"node-role.kubernetes.io/infra": "true"} 
openshift_logging_es_nodeselector={"node-role.kubernetes.io/infra": "true"} 
openshift_logging_storage_kind=dynamic
openshift_logging_es_pvc_size=10Gi                        
openshift_logging_elasticsearch_storage_type              
openshift_logging_es_pvc_storage_class_name="glusterfs-registry-block"       

openshift_storage_glusterfs_namespace=app-storage
openshift_storage_glusterfs_storageclass=true
openshift_storage_glusterfs_storageclass_default=false
openshift_storage_glusterfs_block_deploy=true
openshift_storage_glusterfs_block_host_vol_size=100       
openshift_storage_glusterfs_block_storageclass=true
openshift_storage_glusterfs_block_storageclass_default=false
openshift_storage_glusterfs_is_native=false
openshift_storage_glusterfs_heketi_is_native=true
openshift_storage_glusterfs_heketi_executor=ssh
openshift_storage_glusterfs_heketi_ssh_port=22
openshift_storage_glusterfs_heketi_ssh_user=root
openshift_storage_glusterfs_heketi_ssh_sudo=false
openshift_storage_glusterfs_heketi_ssh_keyfile="/root/.ssh/id_rsa"

openshift_storage_glusterfs_registry_namespace=infra-storage
openshift_storage_glusterfs_registry_block_deploy=true
openshift_storage_glusterfs_registry_block_host_vol_size=100
openshift_storage_glusterfs_registry_block_storageclass=true
openshift_storage_glusterfs_registry_block_storageclass_default=false
openshift_storage_glusterfs_registry_is_native=false
openshift_storage_glusterfs_registry_heketi_is_native=true
openshift_storage_glusterfs_registry_heketi_executor=ssh
openshift_storage_glusterfs_registry_heketi_ssh_port=22
openshift_storage_glusterfs_registry_heketi_ssh_user=root
openshift_storage_glusterfs_registry_heketi_ssh_sudo=false
openshift_storage_glusterfs_registry_heketi_ssh_keyfile="/root/.ssh/id_rsa"

[OSEv3:vars]
...
openshift_hosted_registry_storage_kind=glusterfs


openshift_hosted_registry_storage_volume_size=5Gi
openshift_hosted_registry_selector='node-role.kubernetes.io/infra=true'

openshift_metrics_install_metrics=true
openshift_metrics_hawkular_nodeselector={"node-role.kubernetes.io/infra": "true"}


openshift_metrics_cassandra_nodeselector={"node-role.kubernetes.io/infra": "true"}


openshift_metrics_heapster_nodeselector={"node-role.kubernetes.io/infra": "true"}


openshift_metrics_storage_kind=dynamic
openshift_metrics_storage_volume_size=10Gi
openshift_metrics_cassandra_pvc_storage_class_name="glusterfs-registry-block"



openshift_logging_install_logging=true
openshift_logging_kibana_nodeselector={"node-role.kubernetes.io/infra": "true"}


openshift_logging_curator_nodeselector={"node-role.kubernetes.io/infra": "true"}


openshift_logging_es_nodeselector={"node-role.kubernetes.io/infra": "true"}


openshift_logging_storage_kind=dynamic
openshift_logging_es_pvc_size=10Gi


openshift_logging_elasticsearch_storage_type


openshift_logging_es_pvc_storage_class_name="glusterfs-registry-block"



openshift_storage_glusterfs_namespace=app-storage
openshift_storage_glusterfs_storageclass=true
openshift_storage_glusterfs_storageclass_default=false
openshift_storage_glusterfs_block_deploy=true
openshift_storage_glusterfs_block_host_vol_size=100


openshift_storage_glusterfs_block_storageclass=true
openshift_storage_glusterfs_block_storageclass_default=false
openshift_storage_glusterfs_is_native=false
openshift_storage_glusterfs_heketi_is_native=true
openshift_storage_glusterfs_heketi_executor=ssh
openshift_storage_glusterfs_heketi_ssh_port=22
openshift_storage_glusterfs_heketi_ssh_user=root
openshift_storage_glusterfs_heketi_ssh_sudo=false
openshift_storage_glusterfs_heketi_ssh_keyfile="/root/.ssh/id_rsa"

openshift_storage_glusterfs_registry_namespace=infra-storage
openshift_storage_glusterfs_registry_block_deploy=true
openshift_storage_glusterfs_registry_block_host_vol_size=100
openshift_storage_glusterfs_registry_block_storageclass=true
openshift_storage_glusterfs_registry_block_storageclass_default=false
openshift_storage_glusterfs_registry_is_native=false
openshift_storage_glusterfs_registry_heketi_is_native=true
openshift_storage_glusterfs_registry_heketi_executor=ssh
openshift_storage_glusterfs_registry_heketi_ssh_port=22
openshift_storage_glusterfs_registry_heketi_ssh_user=root
openshift_storage_glusterfs_registry_heketi_ssh_sudo=false
openshift_storage_glusterfs_registry_heketi_ssh_keyfile="/root/.ssh/id_rsa"

Copy to Clipboard

Toggle word wrap

1 2 3 4 6 7 8: 建议您在专用于"infrastructure"应用程序的节点上运行集成的 OpenShift Container Registry，它们是管理员为 OpenShift Container Platform 集群提供服务的应用程序。管理员最多可为基础架构应用程序选择和标记节点。
5 11: 指定用于日志记录和指标的 StorageClass。这个名称由目标 GlusterFS 集群的名称生成（如 glusterfs-<name>-block）。在本例中，默认为 registry。
9: OpenShift Logging 要求指定 PVC 大小。提供的值只是一个示例，而不是推荐。
10: 如果使用 Persistent Elasticsearch Storage，请将存储类型设置为 pvc。
12: 将自动创建的 GlusterFS 卷的大小（以 GB 为单位）来托管 glusterblock 卷。只有在 glusterblock 卷创建请求没有足够空间时才使用此变量。这个值代表 glusterblock 卷大小上限，除非您手动创建更大的 GlusterFS 块托管卷。

在 [OSEv3: Child] 部分添加 glusterfs 和 glusterfs_registry 来启用 [glusterfs] 和 [glusterfs_registry] 组：
```
[OSEv3:children]
...
glusterfs
glusterfs_registry
```
```
[OSEv3:children]
...
glusterfs
glusterfs_registry
```
Copy to Clipboard Toggle word wrap

添加 [glusterfs] 和 [glusterfs_registry] 部分，其中包含托管 GlusterFS 存储的每个存储节点的条目。对于每个节点，将 glusterfs_devices 设置为作为 GlusterFS 集群一部分完全管理的原始块设备列表。必须至少列出一个设备。每个设备都必须是空的，没有分区或 LVM PV。另外，将 glusterfs_ip 设置为节点的 IP 地址。以以下形式指定变量：

<hostname_or_ip> glusterfs_ip=<ip_address> glusterfs_devices='[ "</path/to/device1/>", "</path/to/device2>", ... ]'

<hostname_or_ip> glusterfs_ip=<ip_address> glusterfs_devices='[ "</path/to/device1/>", "</path/to/device2>", ... ]'

Copy to Clipboard

Toggle word wrap

例如：

[glusterfs]
gluster1.example.com glusterfs_ip=192.168.10.11 glusterfs_devices='[ "/dev/xvdc", "/dev/xvdd" ]'
gluster2.example.com glusterfs_ip=192.168.10.12 glusterfs_devices='[ "/dev/xvdc", "/dev/xvdd" ]'
gluster3.example.com glusterfs_ip=192.168.10.13 glusterfs_devices='[ "/dev/xvdc", "/dev/xvdd" ]'

[glusterfs_registry]
gluster4.example.com glusterfs_ip=192.168.10.14 glusterfs_devices='[ "/dev/xvdc", "/dev/xvdd" ]'
gluster5.example.com glusterfs_ip=192.168.10.15 glusterfs_devices='[ "/dev/xvdc", "/dev/xvdd" ]'
gluster6.example.com glusterfs_ip=192.168.10.16 glusterfs_devices='[ "/dev/xvdc", "/dev/xvdd" ]'

[glusterfs]
gluster1.example.com glusterfs_ip=192.168.10.11 glusterfs_devices='[ "/dev/xvdc", "/dev/xvdd" ]'
gluster2.example.com glusterfs_ip=192.168.10.12 glusterfs_devices='[ "/dev/xvdc", "/dev/xvdd" ]'
gluster3.example.com glusterfs_ip=192.168.10.13 glusterfs_devices='[ "/dev/xvdc", "/dev/xvdd" ]'

[glusterfs_registry]
gluster4.example.com glusterfs_ip=192.168.10.14 glusterfs_devices='[ "/dev/xvdc", "/dev/xvdd" ]'
gluster5.example.com glusterfs_ip=192.168.10.15 glusterfs_devices='[ "/dev/xvdc", "/dev/xvdd" ]'
gluster6.example.com glusterfs_ip=192.168.10.16 glusterfs_devices='[ "/dev/xvdc", "/dev/xvdd" ]'

Copy to Clipboard

Toggle word wrap

注意

前面的步骤仅提供一些必须添加到清单文件中的选项。使用完整清单文件来部署红帽 Gluster 存储。

切换到 playbook 目录并运行安装 playbook。将清单文件的相对路径作为选项提供。

对于新的 OpenShift Container Platform 安装：

cd /usr/share/ansible/openshift-ansible
ansible-playbook -i <path_to_inventory_file> playbooks/prerequisites.yml
ansible-playbook -i <path_to_inventory_file> playbooks/deploy_cluster.yml

$ cd /usr/share/ansible/openshift-ansible
$ ansible-playbook -i <path_to_inventory_file> playbooks/prerequisites.yml
$ ansible-playbook -i <path_to_inventory_file> playbooks/deploy_cluster.yml

Copy to Clipboard

Toggle word wrap

对于现有 OpenShift Container Platform 集群安装：

cd /usr/share/ansible/openshift-ansible
ansible-playbook -i <path_to_inventory_file> playbooks/openshift-glusterfs/config.yml

$ cd /usr/share/ansible/openshift-ansible
$ ansible-playbook -i <path_to_inventory_file> playbooks/openshift-glusterfs/config.yml

Copy to Clipboard

Toggle word wrap

返回顶部

27.3.4.2.9. 示例：用于应用程序、Registry、日志记录和指标的独立模式

学习

尝试、购买和销售

社区

关于红帽文档

让开源更具包容性

關於紅帽

Theme

Red Hat legal and privacy links

Red Hat legal and privacy links