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Oracle Linux : Unable To Reach VM After A Patch Update (Doc ID 2795318.1)

Last updated on AUGUST 06, 2021

Applies to:

Linux OS - Version Oracle Linux 7.0 and later
Linux x86-64

Symptoms

X8M Exadata (RoCE switches) with two KVM hosts which has GI 19c , and databases with version 11g and 12c.

After the patches where installed, 2 hours later the databases which where running on the node1 where partially reachable.
The tnsping had high latency numbers.

Changes

Patches that where installed on GRID Infrastructure.

Cause

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In this Document
Symptoms
Changes
Cause
Solution
 Workaround
 Solution
References


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