# iscsi



```bash
sudo apt-get install open-iscsi
sudo iscsiadm -m discovery -t sendtargets -p 10.*.*.*
# 挂载
sudo iscsiadm -m node -T iqn.2000-01.com.synology:NAS01.Target-4.f41596f93f -p 10.*.*.* -l
# 卸载iscsi卷
sudo iscsiadm -m node -T iqn.2000-01.com.synology:NAS01.Target-4.f41596f93f -p 10.*.*.* -u
```

sudo dd if=/dev/sdb of=/dev/sdd count=322122547200 bs=1M iflag=count_bytes,direct oflag=direct