InitiatorName=iqn.1994-05.com.redhat:client1 sudo iscsiadm -m discovery -t sendtargets -p 192.168.1.10 sudo iscsiadm -m node --login Verify connection:
lsblk You should see a new disk (e.g., /dev/sdc ). sudo mkfs.ext4 /dev/sdc sudo mkdir /mnt/iscsi-storage sudo mount /dev/sdc /mnt/iscsi-storage To make it persistent, add to /etc/fstab using the UUID or _netdev option. Part 4: Advanced Configuration – CakeOS 18 as a Secure iSCSI SAN For production environments, a basic install isn’t enough. Here are advanced tweaks for your iscsi cake 18 install : 4.1 CHAP Authentication (Two-Way) On target, enable mutual CHAP:
sudo apt install targetcli-fb -y # Debian-based sudo dnf install targetcli -y # RHEL-based List available disks: iscsi cake 18 install
targetcli /iscsi/iqn.2024-05.cakeos18:storage.target1/tpg1 set attribute authentication=1 /iscsi/iqn.2024-05.cakeos18:storage.target1/tpg1 set attribute generate_node_acls=0 /iscsi/iqn.2024-05.cakeos18:storage.target1/tpg1/acls/iqn.1994-05.com.redhat:client1 set auth userid=targetuser /iscsi/iqn.2024-05.cakeos18:storage.target1/tpg1/acls/iqn.1994-05.com.redhat:client1 set auth password=targetpass Then on initiator, configure /etc/iscsi/iscsid.conf :
By following this guide, you’ve not only installed iSCSI on CakeOS 18 but also learned how to secure, tune, and troubleshoot your storage network. As a next step, consider exploring multipathing (iSCSI MPIO) or integrating with virtualization platforms like Proxmox or Xen. InitiatorName=iqn
saveconfig exit sudo firewall-cmd --add-port=3260/tcp --permanent sudo firewall-cmd --reload sudo systemctl enable target --now Your iSCSI target on CakeOS 18 is now live! Part 3: Installing iSCSI Initiator on Client (Another CakeOS 18 or any Linux) The iscsi cake 18 install is incomplete without a working initiator. Let’s set up a client machine. Step 3.1: Install Initiator Packages sudo apt install open-iscsi -y # Debian-based sudo dnf install iscsi-initiator-utils -y # RHEL-based Step 3.2: Set Initiator Name Edit /etc/iscsi/initiatorname.iscsi :
sudo vi /etc/iscsi/initiatorname.iscsi Make it match the ACL you created earlier: Here are advanced tweaks for your iscsi cake 18 install : 4
sudo apt update && sudo apt upgrade -y # If CakeOS is Debian-based sudo dnf update -y # If CakeOS is RHEL-based Now your CakeOS 18 is ready to become an iSCSI target. The keyword iscsi cake 18 install primarily refers to setting up the target side. We’ll use targetcli , the standard Linux userspace tool for managing iSCSI targets. Step 2.1: Install targetcli For most CakeOS 18 variants: