Ccing Maurizio. On 4/14/22 1:05 PM, Dennis Dalessandro wrote: > This all seems to work OK and it appears I can do I/O to the LUNs. Then when we > go to tear things down: > > targetcli /iscsi delete ${wwn} > targetcli /backstores/ramdisk delete ${lun_prefix}_${lun} <-- ERROR > Zou fixed this in the current rtslib tree: https://github.com/open-iscsi/rtslib-fb/commit/8d2543c4da62e962661011fea5b19252b9660822 If you grab that patch and are running the upstream kernel you probably also want: https://github.com/open-iscsi/rtslib-fb/pull/184 which should fix a warning you might see after you apply Zou's fix.