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SSL Error after migration

Posted: Wed Nov 13, 2024 6:43 am
by 11abbidoa
We restored the Nagios data from the old server (CentOS7) to this new server (CentOS9).
We only reused the old server IP so to will be easier for us to replace the Nagios server.
However, some servers are now throwing an error related to SSL Handshake.

Example:
CHECK_NRPE: (ssl_err != 5) Error - Could not complete SSL handshake with 10.xx.xx.xx: 1

Re: SSL Error after migration

Posted: Thu Nov 14, 2024 1:29 pm
by lgute
Hi @11abbidoa,

Thanks for reaching out. This document may help, NRPE - CHECK_NRPE: Error - Could Not Complete SSL Handshake.