Posted inCentos
Using Boom Boot Manager on CentOS Stream 9: Managing Boot Entries and Creating Restore Points from LVM Snapshots
Boom Boot Manager lets you create and manage independent BLS boot entries in GRUB2 on CentOS Stream 9, combined with LVM Snapshots to create safe system restore points before updates. This guide covers the complete workflow: from installation and automated restore point creation to booting into a snapshot when recovery is needed.