If you can, show people actual command outputs, it'll make it easier to help.
Do you have any flex with LVM or are your filesystems directly on block devices? e.g.
root@fedora:~# pvs; vgs; lvs
Review your mounts/filesystems, e.g.:
root@fedora:~# lsblk
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINTS
zram0 252:0 0 8G 0 disk [SWAP]
nvme0n1 259:0 0 953.9G 0 disk
├─nvme0n1p1 259:1 0 600M 0 part /boot/efi
├─nvme0n1p2 259:2 0 1G 0 part /boot
└─nvme0n1p3 259:3 0 952.3G 0 part /home
/
root@fedora:~# df -h
Filesystem Size Used Avail Use% Mounted on
/dev/nvme0n1p3 953G 136G 817G 15% /
devtmpfs 4.0M 0 4.0M 0% /dev
tmpfs 16G 84K 16G 1% /dev/shm
efivarfs 246K 47K 195K 20% /sys/firmware/efi/efivars
tmpfs 6.3G 2.3M 6.3G 1% /run
/dev/nvme0n1p3 953G 136G 817G 15% /home
/dev/nvme0n1p2 974M 292M 615M 33% /boot
tmpfs 16G 672K 16G 1% /tmp
/dev/nvme0n1p1 599M 20M 580M 4% /boot/efi
tmpfs 3.2G 12M 3.1G 1% /run/user/1000
Understand where your space is being consumed on the / device. Don't use '-h' so you can sort easily, use 'x' so as to limit your 'du' to a single device. e.g.
root@fedora:~# du -xk / | sort -n -k1 | tail -20
1480504 /usr/lib/python3.12/site-packages/azure
1561480 /var/spool/abrt/ccpp-2024-04-27-13:17:11.106624-89698
1602284 /opt
2184720 /var/spool
2184720 /var/spool/abrt
2226356 /var/cache
2344592 /usr/lib/python3.12
2344592 /usr/lib/python3.12/site-packages
3429168 /usr/share
4395972 /usr/lib
5354284 /usr/lib64
9976580 /var/lib/flatpak/repo/objects
9980444 /var/lib/flatpak/repo
10041060 /var/lib/flatpak
14354904 /usr
33858716 /var/lib/libvirt/images
33858724 /var/lib/libvirt
44206592 /var/lib
49862812 /var
65976164 /
(Optional, `du -xk / | sort -n -k1 | tac` if you prefer your output the other way round...)
Next, is any of that stuff you don't need? So in my example, I could look at my libvirt images, or flatpacks (which I will, because I'm not specifically using any, to my knowledge.)
Do you have logs you can rotate/archive from /var (if /var's on your / drive rather than its own block device / partition.)
Do you have any Yum cache lying around from old major version upgrades?
What's on the filesystem that *isn't* owned by a package, should it be there?