After successfully converted a Linux machine with a filesystem xfs with option ftype=1, the destination Virtual Machine has a filesystem xfs with option ftype=0
VMware vCenter Converter Standalone 6.x
At this time, xfs ftype=1 is not supported by VMware vCenter Converter Standalone.
Support for xfs file system is included in vCenter Converter Standalone 9.0
vCenter Converter Standalone 9.0 Release Notes