How to create a separate ZFS /var/opt/sun dataset to allow additional space for Ops Center installations and upgrades (Doc ID 1571408.1)

Last updated on JUNE 19, 2017

Applies to:

Enterprise Manager Ops Center - Version 12c (12.1) and later
Information in this document applies to any platform.

Goal

How to add a separate /var/opt/sun ZFS dataset to a server for Ops Center 12c installations and future upgrades:

When a customer installs or upgrades Ops Center 12c they need a large amount of disk space. In many instances their original root filesystem or rpool
is either insufficient in size or just barely sufficient. So even if they do manage to install the latest version of Ops Center they run into problems
if they decide to upgrade later on. To help alleviate this disk space issue, it is advisable that the customer create a separate mount point on
a separate zpool from the operating system rpool. To do this they can do the following:

Solution

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