[SOLVED] iscsi target lio (targetcli_fb) problem

Question

I configured the targetcli:(don't use authentication)
tpg1> set parameter AuthMethod=None
set attribute authentication=0
/etc/rc.d/target run well.
But when the initiator connects the target, target reports the error:
iSCSI Initiator Node: iqn.xxxx-xxxx-xxxx is not authorized to access iSCSI target portal group: 1
uname -a
Linux  3.2.13-1-ARCH
what else settings? Thanks.
This is the saveconfig.json
  "fabric_modules": [],
  "storage_objects": [
      "attributes": {
        "block_size": 512,
        "emulate_dpo": 0,
        "emulate_fua_read": 0,
        "emulate_fua_write": 1,
        "emulate_rest_reord": 0,
        "emulate_tas": 1,
        "emulate_tpu": 0,
        "emulate_tpws": 0,
        "emulate_ua_intlck_ctrl": 0,
        "emulate_write_cache": 0,
        "enforce_pr_isids": 1,
        "is_nonrot": 0,
        "max_sectors": 1024,
        "max_unmap_block_desc_count": 0,
        "max_unmap_lba_count": 0,
        "optimal_sectors": 1024,
        "queue_depth": 32,
        "unmap_granularity": 0,
        "unmap_granularity_alignment": 0
      "buffered_mode": true,
      "dev": "/home/faicker/test.img",
      "name": "disk1",
      "plugin": "fileio",
      "size": 10737418240,
      "wwn": "b83cf4a1-5e30-4df4-a5a2-ac7163d78a4d"
  "targets": [
      "fabric": "iscsi",
      "tpgs": [
          "attributes": {
    "authentication": 0,
    "cache_dynamic_acls": 0,
    "default_cmdsn_depth": 16,
    "demo_mode_write_protect": 1,
    "generate_node_acls": 0,
    "login_timeout": 15,
    "netif_timeout": 2,
    "prod_mode_write_protect": 0
  "enable": 1,
  "luns": [
      "index": 0,
      "storage_object": "/backstores/fileio/disk1"
  "node_acls": [],
  "parameters": {
    "AuthMethod": "None",
    "DataDigest": "CRC32C,None",
    "DataPDUInOrder": "Yes",
    "DataSequenceInOrder": "Yes",
    "DefaultTime2Retain": "20",
    "DefaultTime2Wait": "2",
    "ErrorRecoveryLevel": "0",
    "FirstBurstLength": "65536",
    "HeaderDigest": "CRC32C,None",
    "IFMarkInt": "2048~65535",
    "IFMarker": "No",
    "ImmediateData": "Yes",
    "InitialR2T": "Yes",
    "MaxBurstLength": "262144",
    "MaxConnections": "1",
    "MaxOutstandingR2T": "1",
    "MaxRecvDataSegmentLength": "8192",
    "OFMarkInt": "2048~65535",
            "OFMarkInt": "2048~65535",
            "OFMarker": "No",
            "TargetAlias": "LIO Target"
          "portals": [
              "ip_address": "0.0.0.0",
              "port": 3260
          "tag": 1
      "wwn": "iqn.2003-01.org.linux-iscsi.u205.x8664:sn.5f9e1e0139f2"
Last edited by faicker (2012-04-16 15:27:21)

Answer 1

/iscsi/iqn.20...1e0139f2/tpg1> ls /
o- / ..................................................................... [...]
  o- backstores .......................................................... [...]
  | o- block ................................................ [0 Storage Object]
  | o- fileio ............................................... [1 Storage Object]
  | | o- disk1 ........................ [/home/mocan/test.img (10.0G) activated]
  | o- pscsi ................................................ [0 Storage Object]
  | o- ramdisk .............................................. [0 Storage Object]
  o- ib_srpt ....................................................... [Not found]
  o- iscsi .......................................................... [1 Target]
  | o- iqn.2003-01.org.linux-iscsi.u205.x8664:sn.5f9e1e0139f2 .......... [1 TPG]
  |   o- tpg1 ........................................................ [enabled]
  |     o- acls ........................................................ [1 ACL]
  |     | o- iqn.2003-01.org.linux-iscsi.u205.x8664:sn.5f9e1e0139f2  [1 Mapped LUN]
  |     |   o- mapped_lun0 ............................ [lun0 fileio/disk1 (rw)]
  |     o- luns ........................................................ [1 LUN]
  |     | o- lun0 ........................ [fileio/disk1 (/home/mocan/test.img)]
  |     o- portals .................................................. [1 Portal]
  |       o- 0.0.0.0:3260 ................................................. [OK]
  o- loopback ....................................................... [0 Target]
  o- qla2xxx ....................................................... [Not found]
  o- tcm_fc ........................................................ [Not found]
This is targetcli ls / result.
the open-iscsi initiator report error:
iscsiadm: initiator reported error (19 - encountered non-retryable iSCSI login failure)
It still wasn't solved.
Last edited by faicker (2012-04-14 15:36:07)