Configurei o Enterprise Manager Grid Control 11g. No entanto, após a configuração, o agent estava com o status “Unreachable”, mesmo com o agent ativo. No meu caso, após a execução do comando “emctl upload” para efetuar um “refresh” do agent, eu pude verificar que o file system do ambiente estava cheio e , com isso, impossibilitando o funcionamento normal do Enterprise Manager Grid Control 11g. Sendo assim, neste post estarei mostrando os comandos utilizando para sanar este problema:
- Verificando os detalhes do agent:
[oracle@oem2 bin]$ pwd /u01/MIDD/Middleware/agent11g/bin [oracle@oem2 bin]$ ./emctl status oms -details Oracle Enterprise Manager 11g Release 1 Grid Control Copyright (c) 1996, 2010 Oracle Corporation. All rights reserved. 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.
- Efetuando o reload do agent:
[oracle@oem2 bin]$ ./emctl upload Oracle Enterprise Manager 11g Release 1 Grid Control 11.1.0.1.0 Copyright (c) 1996, 2010 Oracle Corporation. All rights reserved. --------------------------------------------------------------- EMD upload error: Upload was successful but collections currently disabled - disk full
Após a liberação de espaço em disco no ambiente, tentei efetuar o upload do agent novamente … dessa vez o comando retornou com sucesso:
[oracle@oem2 bin]$ ./emctl upload Oracle Enterprise Manager 11g Release 1 Grid Control 11.1.0.1.0 Copyright (c) 1996, 2010 Oracle Corporation. All rights reserved. --------------------------------------------------------------- EMD upload error: Upload was successful but collections currently disabled - disk full [oracle@oem2 bin]$ ./emctl upload Oracle Enterprise Manager 11g Release 1 Grid Control 11.1.0.1.0 Copyright (c) 1996, 2010 Oracle Corporation. All rights reserved. --------------------------------------------------------------- EMD upload completed successfully
Depois disso, no próprio Enterprise Manager, fui até a aba Setup depois cliquei em Agents, e após desbloquear o agent (botão UNBLOCK), pode ver o agent operacional novamente:
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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