The OS will pop out the "detected conn error (1020)" after run command "systemctl restart iscsid" and command "systemctl restart open- iscsi" I've open debug mode of module "scsi_tcp, libiscsi, scsi_transport_iscsi" and have the journal log and sosreport log for you.
-->> Apr 10 07:48:27 test kernel: scsi host18: iSCSI Initiator over TCP/IP Apr 10 07:48:28 test kernel: connection2:0: detected conn error (1020) Apr 10 07:48:28 test iscsid[3302]: Could not set session2 priority. READ/WRITE throughout and latency could be affected. Apr 10 07:48:28 test iscsid[3302]: Login failed to authenticate with target iqn.1986-03.com.ibm:2145.v7000gen2.node2 Apr 10 07:48:28 test iscsid[3302]: session 2 login rejected: Initiator failed authentication with target Apr 10 07:48:28 test iscsid[3302]: Connection2:0 to [target: iqn.1986-03.com.ibm:2145.v7000gen2.node2, portal: 9.0.0.22,3260] through [iface: default] is shutdown Apr 10 07:59:34 test iscsiadm[4267]: iscsiadm: initiator reported error (24 - iSCSI login failed due to authorization failure) Apr 10 07:59:34 test iscsiadm[4267]: iscsiadm: Could not login to [iface: default, target: iqn.1986-03.com.ibm:2145.v7000gen2.node2, portal: 9.0.0.22,3260]. Apr 10 07:59:34 test iscsiadm[4267]: iscsiadm: initiator reported error (24 - iSCSI login failed due to authorization failure) Apr 10 07:59:34 test iscsiadm[4267]: iscsiadm: Could not log into all portals Apr 10 07:59:34 test iscsiadm[4267]: Logging in to [iface: default, target: iqn.1986-03.com.ibm:2145.v7000gen2.node2, portal: 2000:0501:ffff:0100:0000:0000:0000:0666,3260] Apr 10 07:59:34 test iscsiadm[4267]: Logging in to [iface: default, target: iqn.1986-03.com.ibm:2145.v7000gen2.node2, portal: 9.0.0.22,3260] <<-- ** Attachment added: "sosreport file" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2060924/+attachment/5763645/+files/sosreport-test1111-111-2024-04-11-wjglwlp.tar.xz -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2060924 Title: [Lenovo Ubuntu 24.04 Bug] Can not detect iscsi disk storage and kernel show " detected conn error (1020)" Status in linux package in Ubuntu: New Bug description: Description: When installing Ubuntu 24.04 in remote iscsi storage disk, the installer can not detect the remote iscsi storage. After install Ubuntu 24.04 to a local disk and boot up to OS, the OS can not detect the remote iscsi disk either. Reproduce Steps: 1. Install Ubunut 24.04 2. Boot into OS 3. perform command lsblk check remote disk, there isn't one appeared. Configuration: System: Lenovo SR655V3 OS:noble-live-server-amd64-0401.iso BMC Version :2.30 (Build ID: KAX321V) UEFI Version:3.10 (Build ID: KAE115K) CPU:Intel(R) Xeon(R) Gold 6130 CPU @ 2.10GHz*2 M321R2GA3BB6-CQKMG*8 NIC adapter: Mellanox ConnectX-6 Lx 10/25GbE SFP28 2-port PCIe Ethernet Adapte storage:Lenovo D7000 or Lenovo V7000 Expected results: OS can recognize the remote iscsi disk Actual results: OS cannot recognize the remote iscsi disk. Additional info: 1. Ubuntu 22.04 also have this issue, But RHEL9.4 hasn't. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2060924/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp