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12.2 : cluvfy fails with PRVG-13602 : NTP daemon is not synchronized with any external time source on node "node1" (Doc ID 2438647.1)

Last updated on MARCH 27, 2020

Applies to:

Oracle Database - Enterprise Edition - Version 12.2.0.1 and later
Information in this document applies to any platform.

Symptoms

NTP is failing in Solaris SPARC server even it is synced in both node 1 and node2

Verifying Network Time Protocol (NTP) ...FAILED
Verifying NTP daemon is synchronized with at least one external time source...FAILED
rachost2: PRVG-13602 : NTP daemon is not synchronized with any external time source on node "node2".
rachost1: PRVG-13602 : NTP daemon is not synchronized with any external time source on node "node1".

Also,cluvfy check for clock synchronization shows below-

grid@node1:/u01/app/12.2.0/grid$ ./runcluvfy.sh comp clocksync

Verifying Clock Synchronization ...
CTSS is in Observer state. Switching over to clock synchronization checks using NTP

Verifying Network Time Protocol (NTP) ...
Verifying '/etc/inet/ntp.conf' ...PASSED
Verifying Daemon 'ntpd' ...PASSED
Verifying NTP daemon or service using UDP port 123 ...PASSED
Verifying NTP daemon is synchronized with at least one external time source ...FAILED (PRVG-13602)
Verifying Network Time Protocol (NTP) ...FAILED (PRVG-13602)
Verifying Clock Synchronization ...FAILED (PRVG-13602)

Verification of Clock Synchronization across the cluster nodes was unsuccessful on all the specified nodes.

Failures were encountered during execution of CVU verification request "Clock Synchronization across the cluster nodes".

Verifying Clock Synchronization ...FAILED
Verifying Network Time Protocol (NTP) ...FAILED
Verifying NTP daemon is synchronized with at least one external time source
...FAILED
node1: PRVG-13602 : NTP daemon is not synchronized with any external
time source on node "node1".

CVU operation performed: Clock Synchronization across the cluster nodes
Date: Jun 27, 2018 2:14:20 PM
CVU home: /u01/app/12.2.0/grid/
User: grid

 

Changes

 

Cause

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In this Document
Symptoms
Changes
Cause
Solution
 Additional Explanation regarding various NTP related checks performed by the Installer/cluvfy
References


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