After OL6 to OL7 Upgrade bdachecksw/bdacheckcluster report "ERROR: Some syntax errors were found in file /usbdisk/etc/grub2.cfg"
(Doc ID 2761303.1)
Last updated on MARCH 17, 2021
Applies to:Big Data Appliance Integrated Software - Version 4.12.0 to 5.1.0 [Release 4.10 to 5.0]
After upgrading from OL6 to OL7 following the "10.8 Migrating from Oracle Linux 6 to Oracle Linux 7" documentation, bdachechsw or bdacheckcluster report the error below, for one or more nodes:
INFO: Run 'grub2-script-check /usbdisk/etc/grub2.cfg' to get more details of the errors
Additional symptoms are:
1. /usbdisk/etc/grub2.cfg does not exist. /usbdisk/boot/grub2/grub.cfg does exist.
And the expected link does not exist.
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