| 1 | n | 
                                        
                                        
                                        | 2 | p | 
                                        
                                        
                                        | 3 | 1 | 
                                        
                                        
                                        | 4 |  | 
                                        
                                        
                                        | 5 |  | 
                                        
                                        
                                        | 6 | w | 
                                        
                                        
                                        | 7 | EOF | 
                                        
                                        
                                        | 8 |  | 
                                        
                                        
                                        | 9 | yum install firewalld -y | 
                                        
                                        
                                        | 10 | systemctl start firewalld | 
                                        
                                        
                                        | 11 | systemctl enable firewalld | 
                                        
                                        
                                        | 12 | firewall-cmd --permanent --zone=public --add-interface=eth0 | 
                                        
                                        
                                        | 13 | firewall-cmd --reload | 
                                        
                                        
                                        | 14 | firewall-cmd --permanent --add-service=iscsi-target --zone=public | 
                                        
                                        
                                        | 15 | firewall-cmd --reload | 
                                        
                                        
                                        | 16 |  | 
                                        
                                        
                                        | 17 | yum install epel-release -y | 
                                        
                                        
                                        | 18 | yum install scsi-target-utils -y | 
                                        
                                        
                                        | 19 |  | 
                                        
                                        
                                        | 20 | mv /etc/tgt/targets.conf /etc/tgt/targets.conf.original | 
                                        
                                        
                                        | 21 |  | 
                                        
                                        
                                        | 22 | cat > /etc/tgt/targets.conf << EOF | 
                                        
                                        
                                        | 23 |  | 
                                        
                                        
                                        | 24 | backing-store /dev/sdc | 
                                        
                                        
                                        | 25 |  | 
                                        
                                        
                                        | 26 | EOF | 
                                        
                                        
                                        | 27 |  | 
                                        
                                        
                                        | 28 | systemctl start tgtd | 
                                        
                                        
                                        | 29 | systemctl enable tgtd | 
                                        
                                        
                                        | 30 |  |