Prerequisites
Astuce
After upgrading to TrendMiner version 2023.R3.0, part of the ConfigHub functionality will be moved to Edge Manager, a new interface for system and network administrators to keep your installation healthy and up-to-date. Refer to Edge Manager for the services health overview, diagnostics (downloading log files), future upgrades (including hotfixes) and general network settings. Information on how to access Edge Manager can be found here.
Before starting the upgrade, please use the checklist below to verify all prerequisites are met:
My current installed TrendMiner version is 2023.R2.0 or higher.
In case you are running on version 2023.R1.0 or older, please upgrade first to version 2023.R2.0.
I have VM console access.
In case issues occur during an upgrade TrendMiner support might request console access to efficiently resolve these issues. In case console access is restricted by the company it is advised to prepare for a temporary access permission for efficient troubleshooting.
I have a recent VM snapshot.
Taking a VM snapshot before an upgrade is considered mandatory. Read here why.
I have a recent database backup.
Read here why this is important and check here how to take a backup before an upgrade.
I have enough free disk space.
The available free disk space should be 25GB + the size of a TrendMiner backup if "Take backup before upgrade" is enabled. In case of doubt we advise to create a backup manually, check the free disk space when the backup is completed and trigger the upgrade with the option "Take backup before upgrade" disabled.
My system meets the minimum system requirements as listed below.
Resource
Minimum
Minimum with Embedded Notebooks & Machine Learning Model functionality
Recommended
vCPU
8
16
16
RAM
32GB
64GB
64GB
Disk space
SSD, 200GB, 250MB/s
SSD, 500GB, 250MB/s
SSD, 500GB, 250MB/s