I am using Oracle enterprise manager cloud control 13c
It has no agent for oracle db 12 for Linux machines and I trie to download it using the extensibility -> self update -> agent software and then downloaded the wanted agent.
However, it returns the following error:
Downloading file in staging directory
/u01/app/oracle/gc_inst/em/EMGC_OMS1/sysman/stage/451ce1ed9fe053dce0533a01a8c07780
... Staging directory cleaned up. Download failed: Exception: Error downloading file: Server returned invalid response. Status Code = 200
I found this closed bug report, but this is relevant to the golden gate plugin.
I found that we had changed the meta like password and did not update it in the oms server interface, i was surprised the cloud control system did not alert specifically...