Huawei Cloud EulerOS
Huawei Cloud EulerOS
- Product Bulletin
- Service Overview
-
User Guide
- Usage Overview
- Selecting HCE as the Public Image When Creating an ECS
- Changing an OS to HCE
- Migrating an OS
- Upgrading HCE and RPM Packages
- Security Updates for HCE
- Obtaining the openEuler Extended Software Packages
- Creating a Docker Image and Starting a Container
- Tools
- Kernel Functions and Interfaces
- xGPU
- Configuring the Repositories and Installing Software for HCE
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FAQs
- What Do I Do If CentOS Linux Is No Longer Maintained?
- Does Huawei Cloud Have a Migration Solution for CentOS?
- How Do I Install the MLNX Driver?
- How Do I Enable SELinux on an ECS Running HCE?
- How Do I Change the OS Name on the Console After the OS Is Migrated?
- How Are Huawei Cloud EulerOS, EulerOS, and openEuler Different from One Another?
- How Do I Enable WireGuard in Kernel and Install wireguard-tools?
- How Do I Save the User Credential Information for Logging In to Docker Like What Docker CE Does?
- What Is OOM? Why Does OOM Occur?
- How Do I Handle IPVS Errors?
- Why Can't HCE Obtain an IPv6 Address After IPv6 Is Enabled for an ECS?
- How Do I Set Auto Log Using TMOUT?
- Best Practices
- General Reference
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Security Updates Overview
This section describes how to query and install Huawei Cloud EulerOS security updates using yum or dnf.
The support for yum and dnf depends on the OS version. This section uses yum as an example.
As a substitute for yum, dnf delivers better performance. The methods for using dnf and yum are the same.
- Huawei Cloud EulerOS 2.0 and later support both yum and dnf.
- Huawei Cloud EulerOS versions earlier than 2.0 support only yum.
Parent topic: Security Updates for HCE
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