Cluvfy for Checking the Retpoline Support Fails with "PRVE-10314 : Kernel does not have Retpoline Enabled on Node <hostname1>"
(Doc ID 2619967.1)
Last updated on APRIL 17, 2023
Applies to:Oracle Database - Enterprise Edition - Version 18.104.22.168 and later
On : 22.214.171.124 version, Clusterware, While installing GI as a part of pre-check you may encounter below:
Kernel retpoline support - Checks that kernel had retpoline enabled Details:
PRVE-10314 : Kernel does not have retpoline enabled on node "<hostname>".
Cause: The Cluster Verification Utility (CVU) determined that the kernel did not have the Spectre V2 retpoline mitigation which impacted the performance of Oracle ACFS. -
Action: Ensure that the kernel has retopline mitigation enabled. Consult the operating system vendor documentation on Spectre V2 retpoline mitigation to ensure that retpoline capability is correctly enabled and installed.
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