[技術討論] 請問C兄有無備份軟件推介

宜家用緊syncback做備份軟件，用 A 硬碟鏡像備份到 B 硬碟，不過成日都有個問題，就係我A硬碟一改D資料夾名，每次備份到 B硬碟就會先刪除B硬碟果個資料夾所有檔案，然後重新備份已經改名的資料夾，其實有無第二款備份軟件推介，唔使先刪除都可以自動偵測到同樣的檔案就咁改資料夾名？thx

0

0

harryytm

特級會員

Rank: 4 Rank: 4 Rank: 4 Rank: 4

2^#

發表於 2022-5-26 19:48 | 只看該作者

本帖最後由 harryytm 於 2022-5-26 21:21 編輯

已經講過好多次 FreeFileSync
自已 Download 嚟玩下佢個 Two Way 同 Mirror Mode
第一次同步之後佢會用個 Database 檔案去偵測邊啲檔案或 Folder 改過名或移咗去邊
同步嘅時候只係移動同改名而唔係 Delete 再 Copy 過
https://freefilesync.org/

Detect Moved Files
FreeFileSync is able to detect moved files on one side and can quickly apply the same move on the target side during synchronization instead of a slow copy and delete. To make this work, FreeFileSync requires a file system that supports file IDs (as alternative to file paths) and database files ("sync.ffs_db") to compare the current file system state against the time of the last synchronization.

The Two way variant already creates database files, therefore, detection of moved files is always active.
The Mirror variant however, does not use the database files to find synchronization directions, so detection of moved files is not enabled by default. If you don't mind the creation of the database files, you can enable this feature by selecting the Detect moved files checkbox.
https://freefilesync.org/manual.php?topic=synchronization-settings