I think something changed recently, because the rtslib/specs/ib_srpt.spec file had this in the filter: # Transform 'fe80:0000:0000:0000:0002:1903:000e:8acd' WWN notation to # '0x00000000000000000002c903000e8acd' wwn_from_files_filter = "sed -e s/fe80/0x0000/ -e 's/\://g'" However, this didn't work. targetcli could not parse my (mellanox) infiniband ports. I had to change it to : # Transform 'fe80:0000:0000:0000:0002:1903:000e:8acd' WWN notation to # '0xfe800000000000000002c903000e8acd' wwn_from_files_filter = "sed -e s/fe80/0xfe80/ -e 's/\://g'" And now targetcli can properly parse and control my infiniband ports. -- To unsubscribe from this list: send the line "unsubscribe target-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html