On 19/06/2025 at 20:16, Trupti wrote:
Both the 15GB Btrfs (/dev/sda4) and 30GB Ext4 (/dev/sda5) partitions, previously created with 64k page size (Bookworm), were recognized by the Trixie installer. However, neither could be assigned a mount point without requiring reformatting, implying data loss.
How was the ext4 filesystem created and what was its block size ? You can see the block size with blkid or tune2fs -l.

