I'm using the latest linus git tree. This is in fileio mode with IOMode=wb. It seems that if I do I/O and then immediately disconnect then the cache sync commands fail. Is this expected behavior or should the connection wait till all existing commands has been flushed before logout? Thanks! root@xxxxxxxxxxxxx:~/iscsi2# iscsiadm -m node -T iqn.2007.com.mvista:disk1 -p 192.168.1.239:3260 --logout Logout session [sd 1:0:0:0: [sdb] Synchronizing SCSI cache sid: 1, target: iqn.2007.com.mvista:disk1, portal: 192.168.1.239,3260] iscsi: cmd 0x35 is not queued (6) iscsi: cmd 0x35 is not queued (6) iscsi: cmd 0x35 is not queued (6) sd 1:0:0:0: [sdb] Result: hostbyte=0x01 driverbyte=0x00 - 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