```
复制系统提供iSCSI 命令和信息  
#需要安装工具  
sudo dnf install iscsi-initiator-utils  
例如  
sudo iscsiadm -m node -o new -T iqn.2015-12.com.oracleiaas:9caff65e-c79f-4b6f-9576-c19cc7d15760 -p 169.254.2.2:3260  
sudo iscsiadm -m node -o update -T iqn.2015-12.com.oracleiaas:9caff65e-c79f-4b6f-9576-c19cc7d15760 -n node.startup -v automatic  
sudo iscsiadm -m node -T iqn.2015-12.com.oracleiaas:9caff65e-c79f-4b6f-9576-c19cc7d15760 -p 169.254.2.2:3260 -l
```
 
```
#使用 fdisk 对 sdb 进行分区。  
sudo fdisk /dev/sdb
```
 
```
#格式化分区，注意分区格式  
sudo mkfs.ext4 /dev/sdb1  
```
 
```
#创建挂载点  
sudo mkdir -p /mnt/mydata 
```
 
```
# 挂载分区  
sudo mount /dev/sdb1 /mnt/mydata  
```
 
```
#查看UUID  
blkid /dev/sdb1 
```
 
```
#编辑/etc/fstab，实现自动挂载  
# /etc/fstab  
# Created by anaconda on Tue Nov  5 04:35:21 2024  
#  
# Accessible filesystems, by reference, are maintained under '/dev/disk/'.  
# See man pages fstab(5), findfs(8), mount(8) and/or blkid(8) for more info.  
#  
# After editing this file, run 'systemctl daemon-reload' to update systemd  
# units generated from this file.  
#  
/dev/mapper/cs_princess-root /                       xfs     defaults        0 0  
UUID=6314f8c5-5b79-4ebc-8d4e-026345e77722 /boot                   xfs     defaults        0 0  
UUID=080D-E30E          /boot/efi               vfat    umask=0077,shortname=winnt 0 2  
/dev/mapper/cs_princess-swap none                    swap    defaults        0 0  
/dev/sdb1 /home/Mydata ext4 defaults,_netdev,nofail 0 0  
UUID=e1e40696-370f-49dd-9c8d-5079298673a0    /mnt/mydata    ext4    defaults,_netdev,nofail    0 0
```