ah, i just noticed i tested this on gluster 3.2 not 3.3. also in the changelog to 3.3 it says that remove-brick now migrates data to remaining bricks.
thanks, anselm On 09.11.2012 15:30, Shylesh Kumar wrote: > Anselm Strauss wrote: >> hi, >> >> although there is a related section in the documentation of gluster 3.3, >> i do not see this really working. removing a brick will just remove data >> on a brick which is not what i want. and migrating means replacing the >> brick with a new one which does not result in a shrunken volume. >> >> is there a way to shrink a volume online without loosing any data in the >> means of reducing the number of bricks a volume is distributed over? > try remove-brick start option > > $ gluster volume remove-brick volname brick1 start > > this will redistribute the data from brick1 to the remaining bricks > once it's completed then commit it. > > $ gluster volume remove-brick volname brick1 commit > > this removes the brick1 from the volume. > >> >> anselm >> _______________________________________________ >> Gluster-users mailing list >> [email protected] >> http://supercolony.gluster.org/mailman/listinfo/gluster-users _______________________________________________ Gluster-users mailing list [email protected] http://supercolony.gluster.org/mailman/listinfo/gluster-users
