[root@host cifs]# mount -t cifs -o username=cifstest //10.10.10.10/cifs1 /cifs/cifs1 Password for cifstest@//10.10.10.10/cifs1: ********* mount error(112): Host is down
改用SMB2：
mount -t cifs -o vers=2.0,username=cifstest,password=Admin@123 //10.10.10.10/cifs1 /cifs/cifs1 mount -t cifs -o vers=2.0,username=cifstest,password=Admin@123 //20.20.20.20/cifs2 /cifs/cifs2 mount -t cifs -o vers=2.0,username=cifstest,password=Admin@123 //30.30.30.30/cifs3 /cifs/cifs3 mount -t cifs -o vers=2.0,username=cifstest,password=Admin@123 //40.40.40.40/cifs4 /cifs/cifs4 mount -t cifs -o vers=2.0,username=cifstest,password=Admin@123 //10.10.10.10/cifs5 /cifs/cifs5 mount -t cifs -o vers=2.0,username=cifstest,password=Admin@123 //20.20.20.20/cifs6 /cifs/cifs6 mount -t cifs -o vers=2.0,username=cifstest,password=Admin@123 //30.30.30.30/cifs7 /cifs/cifs7 mount -t cifs -o vers=2.0,username=cifstest,password=Admin@123 //40.40.40.40/cifs8 /cifs/cifs8
[CIFS]解决linux挂载CIFS提示 HOST is down
原文：https://www.cnblogs.com/alfredsun/p/11106613.html