Short question : How do I do it ? Longer explainaition : We got a VG with 5 PV located on a Fiber channel raid enclosure that is used to host GFS partiions among other things. I would like to move the extent for on LV from on PV to another within the same VG. When trying to do pvmove -n LVName oldPV newPV, I get : Cannot move in clustered VG VGa, clustered mirror (cmirror) not detected and LVs are activated non-exclusively. (VGa is my VG). So, I suppose I need to activate exclusively the LV to do so ? Is it safe to do it with clvmd ? Regards, -- Linux-cluster mailing list Linux-cluster@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/linux-cluster