On Wed, Dec 10, 2014, at 02:03 AM, Willy Offermans wrote: > Hello Cyrus Friends, > > On Sun, Dec 07, 2014 at 01:01:52PM +0100, Willy Offermans wrote: > > Dear Cyrus friends, > > > > I want to simulate a possible crash of the company's mail server. > > At the moment the server works smoothly, but you never know... It is best > > to be prepared for it and to have possibilities to restore critical data. > > E-mail info was appointed to be one of the critical data. > > > > So I picked one user and cyrdump his data into a file. > > > > ``cyrdump -v user.$USER > /tmp/$USER.dump'' > > > > If I make a quick scan of the file, it looks like a dump of mails of the > > user. Moreover, there is flag info per mail subfolder. There is info about > > subfolders and there is info about the mail IDs in each subfolder. > > Summarized, there is all the info needed to reconstruct the user's > > mailfolder and mails. > > > > I created the mailbox lists > > > > su - cyrus -c "ctl_mboxlist -d" > /tmp/mailboxes.txt > > > > Now I want to restore the data of user.$USER on a different server. > > > > How should I proceed? I might write a script to reconstruct the data from > > the $USER.dump file, but I guess there is already a tool to do so. However > > I'm not aware of such tool and moreover I cannot find any info on > > http://www.cyrusimap.org/ concerning this. Can someone help me out? > > > > To my opinion, the restore procedure should be well documented. > > > > -- > > Is there nobody with a good suggestion? Not really. Most people seem to be using LVM snapshots. We have a custom backup thing at FastMail. Building a better backup/restore for Cyrus has been on my todo list for a long time, but I keep not getting time to work on it :( Bron. -- Bron Gondwana brong@xxxxxxxxxxx ---- Cyrus Home Page: http://www.cyrusimap.org/ List Archives/Info: http://lists.andrew.cmu.edu/pipermail/info-cyrus/ To Unsubscribe: https://lists.andrew.cmu.edu/mailman/listinfo/info-cyrus
