Filesystem sizes on the ISO are set to the following values:
The /var partition is 100 GB.
This value should provide ample space for diagnostic uploads to Oracle Support for SRs.
The /var/tmp partition is 60 GB.
This value should provide ample space for patch downloads and software upgrades.
The /var/log partition is 20 GB.
This value should provide ample space for application logging.
The /var/log/audit partition is 5 GB.
This value should provide ample space for audit specific logs.
The /home partition is 32 GB.
This value should provide ample space for users' home directories for data collection and analysis within the environment.
The /boot partition is 2 GB.
This value should provide ample space for future kernel updates.
The /(root) partition is 50 GB.
This value should prevent any issues with running out of / partition space given that many tmp files are created on the / filesystem.
ORAHOME_MAX (with its value set to 256 GB) has been added.
If additional disk space is available (beyond the 1 TB minimum requirement specified in Supported Local Disk Configurations), the ORAHOME_MAX partition size will be set to the maximum value to provide more space for updates, upgrades, and so on.