Alguns navegadores possuem algumas análises de segurança quando se acessam a um determinado site para conexão via protocolo HTTPS. No meu caso, estava recebendo a seguinte mensagem ao tentar me conectar no Oracle Enterprise Manager 11g:
“SSL_ERROR_WEAK_SERVER_CERT_KEY”, informando que a chave pública do certificado de seguranca do servidor era muito fraca.
Sendo assim, segue o troubleshooting executado para ser possível a conexão no OEM:
Com o OMS home configurado, executei os seguinte comandos.
./emctl stop oms
./emctl secure oms -key_strength 1024 -reset
./emctl start oms
Depois verifiquei os detalhes do OMS:
[oracle@oem2 bin]$ ./emctl status oms -details
Oracle Enterprise Manager 11g Release 1 Grid Control
Copyright (c) 1996, 2010 Oracle Corporation. All rights reserved.SERVER_CERT_KEY
Enter Enterprise Manager Root (SYSMAN) Password :
Console Server Host : oem2.localdomain
HTTP Console Port : 7788
HTTPS Console Port : 7799
HTTP Upload Port : 4889
HTTPS Upload Port : 4900
OMS is not configured with SLB or virtual hostname
Agent Upload is unlocked.
OMS Console is unlocked.
Active CA ID: 1
[oracle@oem2 bin]$
E tentei conectei no OEM..
Hi! I am Bruno, a Brazilian born and bred. Former Oracle ACE, Computer Scientist, MSc in Data Science, over ten years of experience in companies such as IBM, Epico Tech, and Playtech based in three different countries (Brazil, Hungary, and Sweden) and joined projects remotely in many others. I am super excited to show you my interest in Databases, Cloud, Data Science, Data Engineering, Bigdata, AI, Programming, Software Engineering, and data in general.
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