List, Tomo, Please find a patch that clears all PREVENTALLOWs that are registered for a LUN when a RESET LUN is recived. We should also do this for warm/cold target reset but those fyunctions are not implemented in tgtd yet. This behaviour is described in SBC : The prevention of medium removal for the logical unit shall terminate after: a) one of the following occurs for each I_T nexus through which medium removal had been prevented: A) receipt of a PREVENT ALLOW MEDIUM REMOVAL command with the PREVENT field set to 00b; or B) an I_T nexus loss; b) a power on; c) a hard reset; or d) a logical unit reset. I have a test that validates that LUN RESET will clear the PREVENTALLOWs and TGTD passes this test with the patch : iscsi-test --dataloss --test="*0385*" iscsi://127.0.0.1/iqn.ronnie.test/1 0385_preventallow_lun_reset: ============================ Try to set PREVENTALLOW ... [OK] Try to eject the media ... Eject failed. [OK] Send a LUN Reset to the target ... [OK] Try to eject the media ... [OK] Load the media again in case it was ejected ... [OK] Clear the PREVENTALLOW again ... [OK] TEST T0385_preventallow_lun_reset [OK] regards ronnie sahlberg -- To unsubscribe from this list: send the line "unsubscribe stgt" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
