How to Upgrade the UEK2 Kernel in a Big Data Cloud Service Cluster
(Doc ID 2394933.1)
Last updated on MAY 09, 2018
Big Data Cloud Service - Version 1.0 and later Linux x86-64
How to upgrade a Big Data Cloud Service (BDCS) UEK2 kernel. The example used here provides steps to upgrade the kernel to mitigate the issue detailed in: Big Data Appliance (BDA) Remediation for CVE-2017-5753 (Spectre v1), CVE-2017-5715 (Spectre v2), and CVE-2017-5754 (Meltdown) Vulnerabilities (Doc ID 2357485.1).
Anyone upgrading the BDCS UEK2 kernel in the DomU environment.
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