Migrating from EXT4 to BTRFS on existing drives (DS220+)

1. Create new storage pool + volume on 1 Hard drive · 2. Migrate shared folders to new volume · 3. Migrate packages & package data (except Drive ...

建議您使用以下的替代方法：先備份ext4 儲存空間內的資料，再將資料還原至新建立的Btrfs 儲存空間，反之亦然。 注意事項：. Btrfs 檔案系統僅適用於特定 ...

Since it is not possible to change the file system of a volume once it has been created, we recommend the following alternative method: ...

Since it is not possible to change the file system of a volume once it has been created, we recommend the following alternative method: backing up the data ...

ext4 是Linux 作業系統的檔案系統，硬體需求較低，適用於較舊或入門等級的Synology NAS 機種。 注意事項：. Btrfs 自DSM 7.2 起支援此功能。若您的DSM ...

For each shared folder, edit its settings and change the volume from the ext4 volume to the new btrfs volume. It will copy the data for you and ...

其實要升級btrfs 也不難，首先就是要backup 所有data，把原來ext4 的volume 刪掉，再重新創建一個btrfs 的volume，再把所有資料回復一次就可以了。我自己這台 ...

Once you've backed it all up, wipe the original ext4 volume and create a new one in its place with Btrfs. Then restore from Hyper Backup. Done.

I want to make is converting my Ext4 filesystem to btrfs so that I can utilize snapshot. I am running DS220+ with 2 4Tb drives @ 25% usage with RAID enabled.