installer clusterscale

Initiates the cluster scaling operation.

Syntax

CLI 
maprcli installer clusterscale
usage: cluster_scale.py [-h] [-j CLUSTER_JSON] [-f CLUSTER_JSON_FILE] [-y CLUSTER_YAML_FILE]                  
options:
    -h, --help            
    -j CLUSTER_JSON, --cluster_json CLUSTER_JSON    
    -f CLUSTER_JSON_FILE, --cluster_json_file CLUSTER_JSON_FILE        
    -y CLUSTER_YAML_FILE, --cluster_yaml_file CLUSTER_YAML_FILE
Examples:
Example 1: here is a .yml file for adding two nodes to on-premise fabric:
# This is an example YML/JSON payload that will be sent from the Controller/MCS WebUI to the MCS Api Server
# Convert this to and from YML/JSON here: https://codebeautify.org/yaml-to-json-xml-csv

#Create a DF Cluster
# POST /api/v1/df

#AWS | Azure | GCP | OnPrem
deploy_target: "OnPrem"
# deployment name
cluster_name: "onpremfab1"
# Anything related to be scaled nodes goes in here
onpremconfig:
  ip_addresses:
    - "<FQDN_node_1>"
    - "<FQDN_node_2>"
  ssh_username: "<username>"
  ssh_password: "<password>"
  

  # optional
  # airgap_repository: "http://package.ezmeral.hpe.com"
Example 2: here is a .yml file for adding two nodes to AWS cloud fabric:
# This is an example YML/JSON payload that will be sent from the Controller/MCS WebUI to the MCS Api Server
# Convert this to and from YML/JSON here: https://codebeautify.org/yaml-to-json-xml-csv

deploy_target: AWS
cluster_name: <fabric_name>
scale_host_count: 2
awsconfig:
  access_key_id: <aws_access_key>
  secret_access_key: <aws_secret_key>
Example 3: here is a .yml file for adding two nodes to Azure cloud fabric:
# This is an example YML/JSON payload that will be sent from the Controller/MCS WebUI to the MCS Api Server
# Convert this to and from YML/JSON here: https://codebeautify.org/yaml-to-json-xml-csv

deploy_target: Azure
cluster_name: dfaas-example.mapr.io
scale_host_count: 2
azureconfig:
  subscription_id: 8f2c24e5-d03d-405c-5555-7d64bdc8c6d6
  tenant_id: 8a843277-7f99-43a4-5555-b60b8ca9b3e9
  client_id: 1d9c61e3-9ed0-4b55-5555-2f5153aee726
  client_secret: 9ABAQ~EXAMPLENOTREALUZYtCXnDPvABra~7
Example 3: here is a .yml file for adding two nodes to Azure cloud fabric:
# This is an example YML/JSON payload that will be sent from the Controller/MCS WebUI to the MCS Api Server
# Convert this to and from YML/JSON here: https://codebeautify.org/yaml-to-json-xml-csv

deploy_target: GCP
cluster_name: demo.fabric.io
scale_host_count: 2
gcpconfig:
  credentials: <credentials json>

Cluster scale example

The following example scales a cluster by adding two nodes as specified in the payload file (see the previous example):

CLI 
maprcli installer clusterscale -y examples/mcs_payloads/onprem_scale_cluster_payload.yml -json