Linux command
mount.cifs 命令
安全
权限或系统影响较大，执行前请核对目标。
常用示例
Mount SMB share
sudo mount.cifs -o user=[username] //[server]/[share] [mountpoint]
Example
sudo mount.cifs -o guest //[server]/[share] [mountpoint]
Example
sudo mount.cifs -o uid=[user],gid=[group] //[server]/[share] [mountpoint]
Example
sudo mount.cifs -o credentials=[path/to/credentials] //[server]/[share] [mountpoint]
Example
sudo mount.cifs -o vers=3.0 //[server]/[share] [mountpoint]
Example
sudo mount.cifs -o ro //[server]/[share] [mountpoint]
说明
mount.cifs mounts CIFS (Common Internet File System) or SMB (Server Message Block) network shares on Linux. It connects to Windows file shares, Samba servers, and NAS devices using the //server/share UNC syntax. The utility is typically invoked through the mount command with -t cifs option. It requires Linux kernel CIFS filesystem support. Authentication can use username/password, Kerberos, or guest access.
参数
- user=_username_
- Login username; defaults to USER environment variable
- password=_pass_
- Login password; uses PASSWD variable if unset
- credentials=_file_
- File containing username, password, and domain
- guest
- Connect without password prompt
- domain=_name_
- Windows domain or workgroup name
- uid=_id_
- Set owner UID for files when server provides none
- gid=_id_
- Set owner GID for files when server provides none
- file_mode=_mode_
- Override default file permissions (e.g., 0644)
- dir_mode=_mode_
- Override default directory permissions (e.g., 0755)
- vers=_version_
- SMB protocol version: 1.0, 2.0, 2.1, 3.0, 3.02, 3.1.1
- sec=_mode_
- Security mode: none, krb5, ntlm, ntlmv2, ntlmssp
- seal
- Request SMB-layer encryption (requires SMB3+)
- cache=_mode_
- Caching mode: none, strict, loose
- ro
- Mount read-only
- rw
- Mount read-write (default)
- noperm
- Disable client-side permission checks
- cifsacl
- Map CIFS/NTFS ACLs to Linux permissions
FAQ
What is the mount.cifs command used for?
mount.cifs mounts CIFS (Common Internet File System) or SMB (Server Message Block) network shares on Linux. It connects to Windows file shares, Samba servers, and NAS devices using the //server/share UNC syntax. The utility is typically invoked through the mount command with -t cifs option. It requires Linux kernel CIFS filesystem support. Authentication can use username/password, Kerberos, or guest access.
How do I run a basic mount.cifs example?
Run `sudo mount.cifs -o user=[username] //[server]/[share] [mountpoint]` in a terminal, then adjust file names, paths, flags, or remote targets for your system.
What does user=_username_ do in mount.cifs?
Login username; defaults to USER environment variable