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31 lines
2.1 KiB
Plaintext
31 lines
2.1 KiB
Plaintext
// Module included in the following assemblies:
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//
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// microshift/microshift-install-rpm.adoc
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:_mod-docs-content-type: REFERENCE
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[id="microshift-install-system-requirements_{context}"]
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= System requirements for installing {microshift-short}
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The following conditions must be met prior to installing {microshift-short}:
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* A compatible version of {op-system-base-full}. For more information, see link:https://docs.redhat.com/en/documentation/red_hat_build_of_microshift/{ocp-version}/html/getting_ready_to_install_microshift/microshift-install-get-ready#get-ready-install-rhde-compatibility-table_microshift-install-get-ready[Compatibility table].
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* AArch64 or x86_64 system architecture.
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* 2 CPU cores.
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* 2 GB RAM. Installing from the network (UEFI HTTPs or PXE boot) requires 3 GB RAM for {op-system-base}.
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* 10 GB of storage.
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* You have an active {microshift-short} subscription on your Red Hat account. If you do not have a subscription, contact your sales representative for more information.
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* if your workload requires Persistent Volumes (PVs), you have a Logical Volume Manager (LVM) Volume Group (VG) with sufficient free capacity for the workloads.
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[IMPORTANT]
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====
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These requirements are the minimum system requirements for {microshift-short} and {op-system-base-full}. Add the system requirements for the workload you plan to run.
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For example, if an IoT gateway solution requires 4 GB of RAM, your system needs to have at least 2 GB for {op-system-base-full} and {microshift-short}, plus 4 GB for the workloads. 6 GB of RAM is required in total.
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It is recommended to allow for extra capacity for future needs if you are deploying physical devices in remote locations. If you are uncertain of the RAM required and if the budget permits, use the maximum RAM capacity that the device can support.
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====
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[IMPORTANT]
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====
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Ensure you configure secure access to the system to be able to manage it accordingly. For more information, see link:https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/9/html/securing_networks/assembly_using-secure-communications-between-two-systems-with-openssh_securing-networks[Using secure communications between two systems with OpenSSH].
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==== |