Hi all, In my program implementation on SLES 9 I was using the path /sys/class/scsi_host/host<host_no_for fibre channel adapter>/device/<host>:<channel>:<id>:<lun> entry to detect whether a disk is attached through fibre channel or some other channel. Now on SLES 10 the entry has been changed as /sys/class/scsi_host/host<host_no_for fibre channel adapter>/device/rport<some numbers>/target<host:channel:id>/<host>:<channel>:<id>:<lun> Can anyone tell me what are the new rport entries and how and who creates them. Is it possible to get the rport entries for scsi disk through scsi ioctls? I could also see an entry as /sys/class/fc_transport/target<host>:<channel>:<id>/device/<host>:<channel>:<id>:<lun> on SLES 10. Can I use these entries to check whether a device is registered through fibre channel adapter. Also which program populates the fc_transport entries? TIA Mohit - To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html