OSB Error: Can't Connect To NDMP Client - Timeout Waiting For Connection Status - 3 Exadata DB Nodes

(Doc ID 1908760.1)

Last updated on SEPTEMBER 01, 2017

Applies to:

Oracle Secure Backup - Version 10.4.0.2 and later
Information in this document applies to any platform.

Symptoms

The obtool pinghost command fails, as shown here.

ob> pinghost pdbporaxdb01
Error: can't connect to NDMP server on pdbporaxdb01 (address 10.127.96.132) - timeout waiting for connection status message
pdbporaxdb01 (address 10.127.96.132): Oracle Secure Backup services are available
Error: can't connect to NDMP server on pdbporaxdb01 (address 10.127.96.133) - timeout waiting for connection status message
pdbporaxdb01 (address 10.127.96.133): Oracle Secure Backup services are available

Cause

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