DX Netops Performance Management Data Collector upgrade fails due to lack of disk space.
There is a lack of the required disk space in the Data Collector installation directory.
Release : 20.2
Component : IM Reporting / Admin / Configuration
You can look to see if removing the following directories would clear up enough space:
Note that the /opt/IMDataCollector/apache-2.4.3/data directory should not be removed, only the data.bak, data.bak.1, etc.