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OLVM: Missing Core Dump From KVM NODE after Crash (Doc ID 2766356.1)

Last updated on APRIL 25, 2021

Applies to:

Linux OS - Version Oracle Linux 7.8 with Unbreakable Enterprise Kernel [4.14.35] and later
Information in this document applies to any platform.

Symptoms

Kdump was configured on kvm node following:

How to Configure "kdump" on Oracle Linux 7 (Doc ID 2049919.1)

Could see vmcore saving at the time of crash, but vmcore is no longer available after reboot at the path from /etc/kdump.conf

 

 

Changes

kvm node was added in OLVM Engine

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References

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