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Rick Greenwald, Robert Stackowiak, Jonathan Stern

"Oracle Essentials: Oracle Database 11g"


EM2Go
EM2Go is a mobile version of Enterprise Manager introduced with Oracle Database
10g. It can be used for remote wireless management of Oracle database instances and
Oracle Application Servers. Providing a subset of the functionality in Enterprise
Manager, EM2Go leverages the previously described OMS, associated Management
Repository, and Oracle Agents in the EM architecture. The Enterprise Manager Console
is accessed through a Microsoft Pocket PC Internet Explorer browser on a PDA
device. Communication between the console and OMS and between OMS and the
Agents is via HTTP.
The administrator begins by logging into Enterprise Manager from the EM2Go
Home page by entering the appropriate EM username and password. Upon logging
in, administrators are presented with a summary of alerts and targets. Each is a link
that you can drill to for more detail.
You can set up EM2Go to forward alert notifications by way of email directly to your
PDA. It supports ad-hoc SQL and operating system commands. Performance monitoring
includes metrics history graphing of warnings and alerts from the Oracle
database and Oracle Application Server and access to the database home page.


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