https://community.hpe.com/t5/operating-system-hp-ux/copy-disk-with-dd/m-p/2496133#M654887 I copy a logical volume with this command:<BR /><BR />dd if=/dev/vgprdb/lvdesaoasbin of=/dev/vgdesadb/lvdesa_oasbin bs=65536<BR /><BR />but, this command never end, I cancel this with kill -1 and then, I mount /dev/vgdesadb/lvdesa_oasbin this FS succefull. <BR /><BR />Any idea, because not end this command but the copy of disk is succes.<BR /><BR />MDF Tue, 20 Feb 2001 15:24:05 GMT Marcelo De Florio 2001-02-20T15:24:05Z https://community.hpe.com/t5/operating-system-hp-ux/copy-disk-with-dd/m-p/2496133#M654887 I copy a logical volume with this command:<BR /><BR />dd if=/dev/vgprdb/lvdesaoasbin of=/dev/vgdesadb/lvdesa_oasbin bs=65536<BR /><BR />but, this command never end, I cancel this with kill -1 and then, I mount /dev/vgdesadb/lvdesa_oasbin this FS succefull. <BR /><BR />Any idea, because not end this command but the copy of disk is succes.<BR /><BR />MDF Tue, 20 Feb 2001 15:24:05 GMT https://community.hpe.com/t5/operating-system-hp-ux/copy-disk-with-dd/m-p/2496133#M654887 Marcelo De Florio 2001-02-20T15:24:05Z https://community.hpe.com/t5/operating-system-hp-ux/copy-disk-with-dd/m-p/2496134#M654888 Hi,<BR /><BR />best practice to copy with dd is to use the raw device files ie:<BR /><BR />dd if=/dev/vgprdb/rlvdesaoasbin of=/dev/vgdesadb/rlvdesa_oasbin bs=64k<BR /><BR />Regards <BR /><BR /> Tue, 20 Feb 2001 15:28:19 GMT https://community.hpe.com/t5/operating-system-hp-ux/copy-disk-with-dd/m-p/2496134#M654888 Andreas Voss 2001-02-20T15:28:19Z