I started to install Cloud Control 12.1.0.3p1 on GRIDCTL, but ran into an issue with unzipping large files.
The files were downloaded from Oracle Enterprise Manager Cloud Control 12c Release 3 Plug-in Update 1 (12.1.0.3) for Linux x86 (32-bit) .
Ran the following command to create the directory to hold the extracted files:
mkdir /opt/oracle/software/em12103p1
Ran the following commands to extract the downloaded files:
unzip em12103p1_linux_disk1.zip -d /opt/oracle/software/em12103p1
unzip em12103p1_linux_disk2.zip -d /opt/oracle/software/em12103p1
unzip em12103p1_linux_disk3.zip -d /opt/oracle/software/em12103p1
The third zip file, em12103p1_linux_disk3.zip, failed because of the issue documented in Unable to Unzip Files Bigger than 2GB.