Hey guys, I am not sure whether I can put my issue here, I am from openstack cinder project and found a issue about tgtadm tools, let me describe it here: 0. This is my environment: ``` tgtadm --version 1.0.43 uname -a Linux SZX1000159695 3.13.0-24-generic #47-Ubuntu SMP Fri May 2 23:30:00 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux ``` 1. show targets with command: tgtadm --lld iscsi --op show --mode target output: ``` Target 1: iqn.2010-10.org.openstack:volume-8e414689-990c-4545-bfd7-435cef858513 System information: Driver: iscsi State: ready I_T nexus information: LUN information: LUN: 0 Type: controller SCSI ID: IET 00010000 SCSI SN: beaf10 Size: 0 MB, Block size: 1 Online: Yes Removable media: No Prevent removal: No Readonly: No SWP: No Thin-provisioning: No Backing store type: null Backing store path: None Backing store flags: Account information: c5guKcoR7xUjS3KZdzmg ACL information: ALL ``` 2. update target without force option command (if -f option is given, everything seems good):sudo tgt-admin -u iqn.2010-10.org.openstack:volume-8e414689-990c-4545-bfd7-435cef858513 -v output: ``` # default-driver not defined, defaulting to iscsi. # Removing target: iqn.2010-10.org.openstack:volume-8e414689-990c-4545-bfd7-435cef858513 tgtadm -C 0 --mode target --op delete --tid=1 # Adding target: iqn.2010-10.org.openstack:volume-8e414689-990c-4545-bfd7-435cef858513 tgtadm -C 0 --lld iscsi --op new --mode target --tid 1 -T iqn.2010-10.org.openstack:volume-8e414689-990c-4545-bfd7-435cef858513 ``` Then the shell stuck here and get no response. Is this a correct behaviour? Or anyone have suggestion on this? looking forward to any response :) Thanks TommyLike -- 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