Hej.
bieniu gras:
> wyglada to tak:
>
> serwer
> serwer2 - backup
>
> backup robiony z poszczegolnych katalogow na serwerze 2 na dysku
>
> rsync nawet w miare sie sprawdza ale jak np wykasuje jakis plik na
> serwerze to na serwerze2 - backup juz nie usunie tego pliku czyli nie
> porownal czy oba katalogi sa identyczne ... moze pominalem jakas opcje
> rsync ... bed eprobowac
A Ty chcesz robić backup (czyli mieć też wersję plików np. sprzed dwóch
dni), czy tylko mieć na drugim serwerze mirror wybranych rzeczy? Jeśli
nie chcesz bawić się w nic bardziej rozbudowanego (czyli narzędzie
faktycznie do backupu), to sprawdź unisona.
Package: unison
Description: A file-synchronization tool for Unix and Windows
Unison is a file-synchronization tool for Unix and Windows, written in
OCaml. It allows two replicas of a collection of files and directories
to be stored on different hosts (or different disks on the same host),
modified separately, and then brought up to date by propagating the
changes in each replica to the other.
Unison offers several advantages over various synchronization methods
such as CVS, Coda, rsync, Intellisync, etc. Unison can run on and
synchronize between Windows and many UNIX platforms. Unison requires
no root privileges, system access or kernel changes to function. Unison
can synchronize changes to files and directories in both directions,
on the same machine, or across a network using ssh or a direct socket
connection.
Transfers are optimised using a version of the rsync protocol, making
it ideal for slower links. Unison has a clear and precise specification,
and is resilient to failure due to its careful handling of the replicas
and its private structures.
Pozdrav
-- Shot
--
The above comment may be extremely inflamatory. For your protection,
it has been rot13'd twice. -- JWhitlock, /.
=================================================== http://shot.pl/wycinki/ ===
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