Dominik, What version are you using? If latest version, hawq expand (gpexpand) is not required and cluster can be expanded dynamically with just a few steps very easily.
If using Ambari, see: http://hdb.docs.pivotal.io/20/admin/ambari-admin.html#amb-expand Otherwise, see: http://hdb.docs.pivotal.io/20/admin/ClusterExpansion.html - Vineet On Thu, Sep 29, 2016 at 8:12 AM Dominik Choma <[email protected]> wrote: > Hi all, > > I want to increase parallelism level and hardware utilization by > increasing number of segments per host. In PHD it can be done via gpexpand > http://pivotalhd-210.docs.pivotal.io/doc/2010/ExpandingtheHAWQSystem.html#ExpandingtheHAWQSystem-IncreasingSegmentsPerHost > . > Does HAWQ have some utility similar to gpexpand ? > > Dominik > >
