Re: Filesystem backup?

[David Goldsmith <dgoldsmith@xxxxxxxx>]

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Rafał Radecki wrote:> Could You please explain what exactly that line means:> > # dump 0f - / | (cd /seconddisk; restore -rf -)
As root, do a level 0 (or full) backup of the root / filesystem. Ratherthan write the backup output to a regular file, send it to standard out.
Pipe the standard output to a new process.  For the new process, changeyour working location to be another directory where you have anotherfilesystem mounted.  It will be best if this second filesystem wasformatted prior to running this command.
Run a restore of the dump results in a non-interactive mode taking asinput the output of the dump command.
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