Practice Free H12-631_V1.0-ENU Exam Online Questions
In AWX, which of the following descriptions about Inventory and Host Group are correct? (Multiple choice)
- A . Hosts listed can be shared across different projects, but must be within the same organization.
- B . Host groups can be used not only to classify and manage hosts, but also to apply specific variable settings.
- C . A list can contain multiple host groups, but a host group cannot contain multiple lists.
- D . Host groups can be shared across multiple inventories, allowing for cross-project configuration management.
In Kubernetes, which commands can be used to modify a Pod? (Multiple choice)
- A . kubectl edit XX
- B . kubectl patch XX
- C . kubectl apply XX
- D . kubectl create XX
In Ansible playbooks, tasks are executed in a specific order. Prioritize tasks by placing them earlier in the playbook.
- A . True
- B . False
Which of the following descriptions of the function of Nova-Conductor are correct? (Multiple choice)
- A . Real-time monitoring of virtual machine network traffic and performance metrics
- B . Coordinate the creation, destruction, and migration of virtual machines.
- C . Automatically expands storage capacity to accommodate ever-increasing data volumes.
- D . Dynamically allocate computing nodes to meet users’ resource requests.
In a Ceph deployment, which components are involved in data retrieval? (Multiple choice)
- A . Prepare OSD
- B . Client
- C . Main OSD
- D . MON
In Ceph, which of the following command fields can be used to retrieve the cluster ID?
- A . The clusterid field in the Ceph MON dump
- B . The clusterid field in the ceph get dump
- C . The fsid field in the ceph mon dump
- D . The fsid field in ceph get dump
In Ansible, the lookup plugin can be used to set content from an external file as a variable in a template.
- A . True
- B . False
Suppose you define a custom variable `my_custom_var` in a Playbook and use it in conjunction with the magic variable `inventory_hostname` and the fact variable `ansible_facts`. Which of the following Playbook snippets is correct?
- A . – hosts: all vars: my_custom_var: "{{ inventory_hostname }}" tasks: – debug: msg: "{{ my_custom_var }}"
- B . – hosts: all vars: my_custom_var: "{{ ansible_facts[‘os_family’] }}" tasks: – debug: msg: "{{ my_custom_var }}"
- C . – hosts: all vars: my_custom_var: "Custom: {{ inventory_hostname }} {{ ansible_facts[‘os_family’] }}" tasks: – debug: msg: "{{ my_custom_var }}"
- D . – hosts: all vars: my_custom_var: "{{ inventory_hostname }}-{{ ansible_facts[‘os_family’] }}" tasks: – debug: msg: "{{ my_custom_var }}"
When using the sub-health diagnostic tool gala to perform Kubernetes cluster testing, it is necessary to log in to the node and deploy the gala-gopher component using the daemonset module in order to collect cluster metrics from the node.
- A . True
- B . False
Complete the following command to extract the loaded container image: Docker() – nginx