Re: Central Backup Server
Miek Gieben <[email protected]> Mon, 10 Jan 2005 22:02:01 +0100
| Newsgroups | gmane.comp.sysutils.backup.hdup.general |
|---|---|
| Message-ID | <[email protected]> |
[On 10 Jan, @ 16:17, Boris wrote in "Re: [hdup-user] Central Backup ..."] > On Fri, 2005-01-07 at 19:38 +0100, Miek Gieben wrote: > > > > It would be a nice enhancement to hdup to allow server-initiated > > > backups, but isn't currently supported AFAIK. I don't think it would be > > > that hard to implement. > > > > I'm open for ideas, > > > The current remote mode, if I"m not mistaken, does approximately this: > - program starts on client > - initiate an ssh connection to server, invoking an hdup command line > - pass information through the resulting pipe, which remote hdup writes > to disk. correct, > So the server-initiated case, it would be nearly the same: > > - program starts on server > - initiate an ssh connection to client, invoking an hdup command line > - receive information through the resulting pipe, and write to disk. > > It would seem only the start-up and shutdown code would be affected; the > whole remote backup protocol could stay the same. but can't this be done already: ssh client -e hdup monthly @server the client will then start a hdup, which will inturn invoke an hdup on the server which puts the data on disk. Or I'm missing the obvious here? :) grtz Miek