I have a target running CentOS 7 with LIO. I am using iser transport via Mellanox Connect-X 3 VPI cards. I have been having difficulties connecting via an initiator running CentOS 7. My setup is essentially a one target/LUN/PORT.
o- iscsi ............................................................................................................ [Targets: 1] | o- iqn.2003-01.org.linux-iscsi.localhost.x8664:sn.0fa6846566d9 ....................................................... [TPGs: 1] | o- tpg1 .................................................................................................. [gen-acls, no-auth] | o- acls .......................................................................................................... [ACLs: 1] | | o- iqn.2003-01.org.linux-iscsi.localhost.x8664:sn.0fa6846566d9 .......................................... [Mapped LUNs: 1] | | o- mapped_lun0 ............................................................. [lun0 block/vg-targetd:test_volume_02 (rw)] | o- luns .......................................................................................................... [LUNs: 1] | | o- lun0 ............................................... [block/vg-targetd:test_volume_02 (/dev/vg-targetd/test_volume_02)] | o- portals .................................................................................................... [Portals: 1] | o- 192.168.111.100:3261 ........................................................................................... [iser] Target Kernel: 3.16.3-1.el7.elrepo Initiator Kernel:3.16.3-1.el7.elrepo iscsiadm: Compiled from git repository. Latest commit commit 76a441ba0dc0071a19daeac456aa898889437efd Author: Hannes Reinecke <.....> Date: Fri Sep 12 14:42:01 2014 -0700 Added new util script to aid in CNA setup Here is my flow: iscsiadm -m iface -I iface0 --op=new iscsiadm -m iface -I iface0 -o update -n iface.transport_name -v iser iscsiadm -m discovery -t st -p 192.168.111.100:3261 -I iface0 Output is: New interface iface0 added 192.168.111.100:3261,1 iqn.2003-01.org.linux-iscsi.localhost.x8664:sn.0fa6846566d9 iface0 updated. iscsiadm: No records found See below for debug output. #iscsiadm -m node -T iqn.2003-01.org.linux-iscsi.localhost.x8664:sn.0fa6846566d9 -I iface0 -p 192.168.111.100:3261 -l - d 8 iscsiadm: Max file limits 1024 4096 iscsiadm: looking for iface conf /etc/iscsi/ifaces/iface0 iscsiadm: updated 'iface.iscsi_ifacename', 'iface0' => 'iface0' iscsiadm: updated 'iface.transport_name', '' => 'iser' iscsiadm: updated 'iface.vlan_id', '0' => '0' iscsiadm: updated 'iface.vlan_priority', '0' => '0' iscsiadm: updated 'iface.iface_num', '0' => '0' iscsiadm: updated 'iface.mtu', '0' => '0' iscsiadm: updated 'iface.port', '0' => '0' iscsiadm: updated 'iface.tos', '0' => '0' iscsiadm: updated 'iface.ttl', '0' => '0' iscsiadm: updated 'iface.tcp_wsf', '0' => '0' iscsiadm: updated 'iface.tcp_timer_scale', '0' => '0' iscsiadm: updated 'iface.def_task_mgmt_timeout', '0' => '0' iscsiadm: updated 'iface.erl', '0' => '0' iscsiadm: updated 'iface.max_receive_data_len', '0' => '0' iscsiadm: updated 'iface.first_burst_len', '0' => '0' iscsiadm: updated 'iface.max_outstanding_r2t', '0' => '0' iscsiadm: updated 'iface.max_burst_len', '0' => '0' iscsiadm: exec_node_op: iser:iface0 node [iqn.2003-01.org.linux-iscsi.localhost.x8664:sn.0fa6846566d9,192.168.111.100,3261] sid 0 iscsiadm: searching iqn.2003-01.org.linux-iscsi.localhost.x8664:sn.0fa6846566d9 iscsiadm: found 192.168.111.100,3261,1 iscsiadm: iface iter found iface0. iscsiadm: updated 'node.name', '' => 'iqn.2003-01.org.linux-iscsi.localhost.x8664:sn.0fa6846566d9' iscsiadm: updated 'node.tpgt', '-1' => '1' iscsiadm: updated 'node.startup', 'manual' => 'automatic' iscsiadm: updated 'node.leading_login', 'No' => 'No' iscsiadm: updated 'iface.iscsi_ifacename', 'default' => 'iface0' iscsiadm: updated 'iface.transport_name', 'tcp' => 'tcp' iscsiadm: updated 'iface.vlan_id', '0' => '0' iscsiadm: updated 'iface.vlan_priority', '0' => '0' iscsiadm: updated 'iface.iface_num', '0' => '0' iscsiadm: updated 'iface.mtu', '0' => '0' iscsiadm: updated 'iface.port', '0' => '0' iscsiadm: updated 'iface.tos', '0' => '0' iscsiadm: updated 'iface.ttl', '0' => '0' iscsiadm: updated 'iface.tcp_wsf', '0' => '0' iscsiadm: updated 'iface.tcp_timer_scale', '0' => '0' iscsiadm: updated 'iface.def_task_mgmt_timeout', '0' => '0' iscsiadm: updated 'iface.erl', '0' => '0' iscsiadm: updated 'iface.max_receive_data_len', '0' => '0' iscsiadm: updated 'iface.first_burst_len', '0' => '0' iscsiadm: updated 'iface.max_outstanding_r2t', '0' => '0' iscsiadm: updated 'iface.max_burst_len', '0' => '0' iscsiadm: updated 'node.discovery_address', '' => '192.168.111.100' iscsiadm: updated 'node.discovery_port', '0' => '3261' iscsiadm: updated 'node.discovery_type', 'static' => 'send_targets' iscsiadm: updated 'node.session.initial_cmdsn', '0' => '0' iscsiadm: updated 'node.session.initial_login_retry_max', '4' => '8' iscsiadm: updated 'node.session.xmit_thread_priority', '-20' => '-20' iscsiadm: updated 'node.session.cmds_max', '128' => '128' iscsiadm: updated 'node.session.queue_depth', '32' => '32' iscsiadm: updated 'node.session.nr_sessions', '1' => '1' iscsiadm: updated 'node.session.auth.authmethod', 'None' => 'None' iscsiadm: updated 'node.session.timeo.replacement_timeout', '120' => '120' iscsiadm: updated 'node.session.err_timeo.abort_timeout', '15' => '15' iscsiadm: updated 'node.session.err_timeo.lu_reset_timeout', '30' => '30' iscsiadm: updated 'node.session.err_timeo.tgt_reset_timeout', '30' => '30' iscsiadm: updated 'node.session.err_timeo.host_reset_timeout', '60' => '60' iscsiadm: updated 'node.session.iscsi.FastAbort', 'Yes' => 'Yes' iscsiadm: updated 'node.session.iscsi.InitialR2T', 'No' => 'No' iscsiadm: updated 'node.session.iscsi.ImmediateData', 'Yes' => 'Yes' iscsiadm: updated 'node.session.iscsi.FirstBurstLength', '262144' => '262144' iscsiadm: updated 'node.session.iscsi.MaxBurstLength', '16776192' => '16776192' iscsiadm: updated 'node.session.iscsi.DefaultTime2Retain', '0' => '0' iscsiadm: updated 'node.session.iscsi.DefaultTime2Wait', '2' => '2' iscsiadm: updated 'node.session.iscsi.MaxConnections', '1' => '1' iscsiadm: updated 'node.session.iscsi.MaxOutstandingR2T', '1' => '1' iscsiadm: updated 'node.session.iscsi.ERL', '0' => '0' iscsiadm: updated 'node.conn[0].address', '' => '192.168.111.100' iscsiadm: updated 'node.conn[0].port', '3260' => '3261' iscsiadm: updated 'node.conn[0].startup', 'manual' => 'manual' iscsiadm: updated 'node.conn[0].tcp.window_size', '524288' => '524288' iscsiadm: updated 'node.conn[0].tcp.type_of_service', '0' => '0' iscsiadm: updated 'node.conn[0].timeo.logout_timeout', '15' => '15' iscsiadm: updated 'node.conn[0].timeo.login_timeout', '30' => '15' iscsiadm: updated 'node.conn[0].timeo.auth_timeout', '45' => '45' iscsiadm: updated 'node.conn[0].timeo.noop_out_interval', '5' => '5' iscsiadm: updated 'node.conn[0].timeo.noop_out_timeout', '5' => '5' iscsiadm: updated 'node.conn[0].iscsi.MaxXmitDataSegmentLength', '0' => '0' iscsiadm: updated 'node.conn[0].iscsi.MaxRecvDataSegmentLength', '262144' => '262144' iscsiadm: updated 'node.conn[0].iscsi.HeaderDigest', 'None' => 'None' iscsiadm: updated 'node.conn[0].iscsi.DataDigest', 'None' => 'None' iscsiadm: updated 'node.conn[0].iscsi.IFMarker', 'No' => 'No' iscsiadm: updated 'node.conn[0].iscsi.OFMarker', 'No' => 'No' iscsiadm: match session [iqn.2003-01.org.linux-iscsi.localhost.x8664:sn.0fa6846566d9,192.168.111.100,3261][iface0 iser,,]:0 iscsiadm: to [iqn.2003-01.org.linux-iscsi.localhost.x8664:sn.0fa6846566d9,192.168.111.100,3261][iface0 tcp,,]:0 iscsiadm: No records found -- You received this message because you are subscribed to the Google Groups "open-iscsi" group. 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