Default settings for the virtual machine and the guest operating system

Ops Center Installation and Configuration Guide

Version

11.0.x

Audience

anonymous

Part Number

MK-99OPS001-23

The OVA deployment sets the virtual machine and operating system settings that Hitachi Ops Center requires by default.

When you deploy the OVA file, a virtual machine with the following default settings is created. Confirm whether the virtualization server has enough resources to create the virtual machine.

Item	Settings
CPU	12 cores
Memory	36 GiB
Disk size	1050 GiB

The default settings assume that you are managing 10 storage systems. For larger-scale systems, change the settings for memory, disk size, and virtual memory, or increase the number of virtual machines.

For details on how to change the settings of virtual machines, go to the Ops Center documentation site and select Hitachi Ops Center System Requirements.

The following table lists the items that are set by default for the guest operating system. To change the settings for Hitachi Ops Center products after the deployment, change the operating system settings as needed.

Item	Settings
Operating system version	Oracle Linux For details about the latest operating system version, see the Hitachi Ops Center System Requirements.
Installed libraries	Prerequisite libraries required for the Hitachi Ops Center products included in the OVA.
Kernel parameters	Values required for the Hitachi Ops Center products included in the OVA.
Registering firewall exceptions	In addition to the ports that are registered as exceptions by the operating system, the ports that must be registered as exceptions for each of the products.