Hi Deian, Please find the comments inlined. On Wed, Jul 2, 2008 at 1:19 PM, Deian Chepishev <dchepishev at nexbrod.com> wrote: > Hello, > > I have currently 2 bricks which are with AFR config. > > My plans are when I fill the available space, to add 2 new bricks which > are in AFR too. > > My question is: is it possible to migrate from my current setup 2 bricks > AFR to UNIFY over AFR by adding another 2 AFR bricks, without loosing data? > If the new afr you are adding is empty (it does not contain any data), you can do so. Other wise you've to confirm that a file is present in exactly on one afr node. > > Some clarifications, the setup is not yet in production. If I can do > something which will make things easier later, I can do it now. I am > able to start from scratch, but later I will not be ;). > > The other question that pops up is: Is glusterfs able to handle the > situation when one of the AFR volumes in the UNIFY setup is full and the > other is not ? Yes. Unify schedulers have configuration options, where in you can configure the parameters like minimum available space for a file to be created on an unify child. > > > Regards, > Deian > > > > _______________________________________________ > Gluster-users mailing list > Gluster-users at gluster.org > http://zresearch.com/cgi-bin/mailman/listinfo/gluster-users > -- Raghavendra G A centipede was happy quite, until a toad in fun, Said, "Prey, which leg comes after which?", This raised his doubts to such a pitch, He fell flat into the ditch, Not knowing how to run. -Anonymous -------------- next part -------------- An HTML attachment was scrubbed... URL: http://zresearch.com/pipermail/gluster-users/attachments/20080702/18a0d57f/attachment.htm
