Your customer has tested a new HCP G10 with an S10 node and they now want to re-install the S10 node before turning it into production.
What are three requirements? (Choose three.)
Before re-installing the S10 node for production:
The S10 node must be retired in the HCP G10 System Management Console: This step ensures the S10 node is correctly removed from the cluster management to avoid conflicts during re-installation.
The S10 node must be disconnected from the HCP G10 cluster: Disconnecting the node from the cluster prevents any unintended interactions with the current configuration.
The S10 node must boot the installation package from the USB drive: This is required to load the new installation environment onto the S10 node, ensuring a clean and fresh installation.
Hitachi Vantara Content Platform Installation Reference:
These steps are necessary to prepare the S10 node for reinstallation without causing disruptions to the existing HCP G10 cluster operations.
When do you need to check the BIOS configuration on an HCP G10 node?
When replacing an entire HCP G10 node, it is necessary to check the BIOS configuration. This ensures that the new hardware is correctly configured according to the required specifications for the HCP system. The BIOS settings need to be consistent with the rest of the cluster nodes to ensure proper functionality, performance optimization, and hardware compatibility. This check might include verifying boot order, enabling virtualization, setting appropriate hardware clock configurations, and other critical settings outlined in the 'Hitachi Vantara HCP G10 Installation and Configuration Guide.'
You need to convert the installation media ISO image to a bootable USB drive.
Which tool from the "HCP-G10-Tools" package should you use?
To convert the installation media ISO image to a bootable USB drive, the 'Rawrite32' tool from the 'HCP-G10-Tools' package should be used. Rawrite32 is specifically designed to write ISO images to USB drives, creating a bootable medium for installing or upgrading the HCP system. This tool is commonly used for preparing installation media in Hitachi Vantara environments and is documented in the 'HCP G10 Installation Preparation Guide.'
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Which traffic type is allowed on the HCP back-end network?
The HCP back-end network is specifically designed to handle internal cluster traffic such as inter-node communication. This traffic type is critical for maintaining cluster synchronization, managing metadata, balancing loads, and ensuring consistent data storage and retrieval across the nodes in the cluster. Other types of traffic, like BMC access (A), tenant management console access (B), and replication traffic (D), typically occur over separate management or front-end networks. The 'HCP Network Configuration and Management Guide' provides detailed information on network segmentation and the roles of different network types in an HCP environment.
You are preparing to perform an offline upgrade on an HCP G10 and the pre-upgrade check procedure fails. The error message says that you do not have enough capacity on node 103 to perform the upgrade.
Which service procedure should you run to resolve this problem?
If the pre-upgrade check procedure fails due to insufficient capacity on node 103 to perform the upgrade, the service procedure to run is Free Space On Nodes. This procedure helps to identify and clear unnecessary files or redistribute data, freeing up the required capacity on the node to proceed with the upgrade.
Hitachi Vantara Content Platform Installation Reference:
The 'Free Space On Nodes' procedure is specifically designed to manage and optimize storage capacity across HCP nodes, ensuring that upgrades and other operations have adequate space to execute successfully.
