使用命令列工具進行 BackupPC 恢復

Question 1

假設您想從 Foo 的主目錄（即/home/foo）恢復 Foo 的目錄“bar”，您的命令將如下所示：

/usr/share/backuppc/bin/Backuppc_tarCreate -h host -n -1 -s /home/foo/bar > restore.tar

標誌：

-h host         Host from which the tar archive is created.

-n dumpNum      Dump number from which the tar archive is created. A negative number means relative to the end (eg -1 means the most recent dump, -2 2nd most recent etc).

-s shareName    Share name from which the tar archive is created.

-l在命令中新增 a以僅列出符合的檔案名稱。

Answer

假設您想從 Foo 的主目錄（即/home/foo）恢復 Foo 的目錄“bar”，您的命令將如下所示：

/usr/share/backuppc/bin/Backuppc_tarCreate -h host -n -1 -s /home/foo/bar > restore.tar

標誌：

-h host         Host from which the tar archive is created.

-n dumpNum      Dump number from which the tar archive is created. A negative number means relative to the end (eg -1 means the most recent dump, -2 2nd most recent etc).

-s shareName    Share name from which the tar archive is created.

-l在命令中新增 a以僅列出符合的檔案名稱。

Question 2

它不會讓我發表評論，因為我沒有足夠的代表，但快速谷歌搜尋給出了這個：

http://backuppc.sourceforge.net/faq/BackupPC.html#壓縮檔案格式

還有這個：

您可以使用 BackupPC_zcat 二進位檔案手動解壓縮單一檔案。

http://www.backupcentral.com/phpBB2/two-way-mirrors-of-external-mailing-lists-3/backuppc-21/questions-about-compression-in-backuppc-93831/

Answer