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OHASD Fails to Start on Oracle UEK4 Kernel (Doc ID 2284234.1)

Last updated on AUGUST 04, 2018

Applies to:

Linux OS - Version Oracle Linux 6.7 with Unbreakable Enterprise Kernel [4.1.12] and later
Linux x86-64

Symptoms

OHASD Fails to start on Oracle UEK4 kernel.

When trying to start the OHASD (Oracle High Availability Service Daemon), it fails with the following messages can be seen in the cluster logs even though the kernel version is 4.1.12-61.1.18.el7uek.x86_64.

Changes

Recently updated the kernel from UEK3/UEK2 to UEK4. Or while doing a fresh installation on UEK4 kernel-4.1.12-61.1.18.el7uek.x86_64.

Cause

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