Help Center/ Huawei Cloud EulerOS/ User Guide/ Tools/ Workload Accelerator/ Installing Workload Accelerator
Updated on 2026-04-01 GMT+08:00
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Installing Workload Accelerator

  1. Confirm that the repository is configured correctly.

    Check whether the parameters in the /etc/yum.repos.d/hce.repo file are configured correctly. The correct configuration is as follows:

    [base]
name=HCE $releasever base
baseurl=https://repo.huaweicloud.com/hce/$releasever/os/$basearch/
enabled=1
gpgcheck=1
gpgkey=https://repo.huaweicloud.com/hce/$releasever/os/RPM-GPG-KEY-HCE-2

[updates]
name=HCE $releasever updates
baseurl=https://repo.huaweicloud.com/hce/$releasever/updates/$basearch/
enabled=1
gpgcheck=1
gpgkey=https://repo.huaweicloud.com/hce/$releasever/updates/RPM-GPG-KEY-HCE-2
 
[debuginfo]
name=HCE $releasever debuginfo
baseurl=https://repo.huaweicloud.com/hce/$releasever/debuginfo/$basearch/
enabled=0
gpgcheck=1
gpgkey=https://repo.huaweicloud.com/hce/$releasever/debuginfo/RPM-GPG-KEY-HCE-2
  2. Run yum -y install hce-wae to install Workload Accelerator.
  3. Check whether Workload Accelerator has been installed.

    If information similar to Figure 1 is displayed after the following command is executed, Workload Accelerator is installed successfully:

    llvm-bolt --help | more
    Figure 1 Example output

    The output may vary depending on the tool version.

Parent topic: Workload Accelerator