hello, everyone!
this post i want to introduce you some Change Faults of Preintall is not submitted After Upgrade.
let's see it together.
[Applicable Version]
All versions (This case uses the upgrade from C70SPC200 to 6.5.1.7 as an example.)
[Context and Symptom]
During the upgrade from C70SPC200 to 6.5.1.7, the message "WARN: [show_upgrade_warn_result:142] [xx.xx.xx.xx] upgrade warn, upgrade may be done, skipped" is displayed when you perform the operations described in Adding the RPM Package and Setting the Upgrade System in Upgrade Process isections in the Upgrade Guide before creating an upgrade project on the Update Service web client.

[Cause Analysis]
The message "WARN: [show_upgrade_warn_result:142] [xx.xx.xx.xx] upgrade warn, upgrade may be done, skipped" is displayed when you add RPM packages and upgrade system settings on all nodes in the cluster.

Check whether /usr/local/diskmgt_bak exists. If it exists, the preinstall operation is not submitted after the cluster of the previous version is upgraded.
[Solution]
Use PuTTY to log in to the active OMS node as user root.
Run the following command to disable logout on timeout:
TMOUT=0
Go to the directory where SetupTool is located and run the following commands to submit the operations to add RPM package supplementation and upgrade Preinstall:
cd /opt/FusionInsight_SetupTool/upgrade
./upgrade_setup.sh -p -e -n
If the submission is successful, the following information is displayed:
**********************************
*****FusionInsight Preinstall*****
**********************************
***** Time:38s
***** Running:0
***** Success:3
***** Failure:0
***** Total:3
***** Schedule:100%
