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Today, I will talk to you about what are the common operations of IBM HMC10, which may not be well understood by many people. in order to make you understand better, the editor has summarized the following contents for you. I hope you can get something according to this article.

This article is a summary of HMC since I have been working on IBM minicomputer for a year and a half. I will say goodbye to my work on IBM minicomputer next year, but I will not stop.

1. Virtualize IBM HMC.

The 2.IBM computer accesses the ASMI through the Web browser.

3. Check the HMC port IP address of the IBM computer.

4. Configure the Power server HMC port fixed IP address.

Log in to ASMI and find the following entry to configure the Power server HMC port fixed IP address:

In a real production environment, it is likely that the DHCP function of HMC cannot be enabled to assign IP addresses to the HMC ports of the Power server, so you need to manually configure fixed IP.

5. Initialize the LPAR partition.

The default partition shipped with the IBM Power server cannot be deleted, and can only be removed by initialization. Select the default partition, and then click "initialize" under "manage Partition data":

If the Power server needs to do multiple partitions, it is usually necessary to complete this step, which does not affect the data on the hard disk, so it will not result in the loss of the operating system. In addition, to perform this operation, you need to power up the server, but there can be no partitions running, so you need to configure the server at points 7 and 8.

6. Restore the Power server factory settings.

When using the HMC management server, enter the HMC access password and ASMI password. If you do not know these two passwords, you can log in to ASMI to restore the factory settings and recreate the password:

This operation can only be operated when the server is not powered on, and this step will not affect the data of the hard disk and will not lead to the loss of the operating system.

7. Cancel the automatic power down of Power server.

In order to ensure that the server is not automatically powered off with the power down of the partition, you need to select the server, click Properties, and leave the check box unchecked:

8. Cancel the partition and start automatically.

The partition starts automatically after canceling the power-up of the Power server.

Select a partition, open the configuration, and manage the profile:

Edit the appropriate profile and uncheck "automatically start when the managed system is powered":

9. View the Power server error message.

You can check the error confidence of the system through System Service Aids (the information in the Information log can be ignored).

10. Turn off the Power server alarm yellow light.

After ensuring that there is no problem with the system, you can turn off the system warning light by using System Configuration-> Service Indicators-> System Attention Indicator-> Turn Off the system attention indicator in the ASMI menu.

11. Initialize partition data.

Delivered IBM POWER servers often come with a default partition. Usually, we need to rebuild the partition, but the partition cannot be deleted directly. It can only be cleared by initializing the partition:

After reading the above, do you have any further understanding of what are the common operations of IBM HMC10? If you want to know more knowledge or related content, please follow the industry information channel, thank you for your support.

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