Tag Archives: agent

Adding internal targets to #em12c agents manually

This post is meant to be more of a note for me to refer to later, but it is also good to share knowledge so here you go. Note: Hostnames are blacked out for a reason. Commands are the same though. Recently, I just installed an em agent using the silent install method I blogged […]

Adding additional agents to OEM12c

One question I get asked a lot is “how can I add additional agent software to OEM 12c”?  The answer is pretty easy; just download and apply to the software library.  Now what does that mean?  In this post, I’ll explain how to download additional agents for later deployments to other platforms. After logging into […]

What is your OEM size….

Often when installing software for a customer, the customer wants it installed quickly so they can use it immediately.  I’ve seen to many rushed installs that lead to many different problems, one of which is not being sized correctly.  Before installing any Oracle product, it is always a good idea to consult the Oracle documentation […]

Agent running yet OEM shows unreachable/metric collection error…what gives?

One of the most confusing (and frustrating) things with Oracle Enterprise Manager is figuring out why agents are not uploading from time-to-time.  This issue was worse in previous versions; in OEM12c the uploading issues have been somewhat corrected and do not seem to be that big of an issue.  What I have found to be […]

Bug 9882856: Fix for 12c

During normal running of OEM, incidents will be created based on what OEM find as problems (base configurations).  OEM by default is wide open and will report on many different issues.  In the case of Bug 9882856, the messages that are received appear to be critical but can be ignored.  Although we can ignore these […]