Samba server windows

Even if you are on Windows 8. We will be using the following methods to check what version of SMB is installed on your computer:. If you wish to check what version of SMB you are running, you can just type in the following in the cmdlet for PowerShell:. Type regedit in Start Search and hit Enter. Once Registry Editor opens, navigate to the following key-.

We will be using the following methods to check what version of SMB is installed on your computer,. So, if you wish to check what version of SMB you are running, you can just type in the following in Command Prompt with Administrator Level privileges,. Consequently, you can only assign one of the drivers to a printer and the driver will not be available for both architectures. To be able to upload and preconfigure printer drivers, a user or a group needs to have the SePrintOperatorPrivilege privilege granted.

A user must be added into the printadmin group. Red Hat Enterprise Linux automatically creates this group when you install the samba package. The printadmin group gets assigned the lowest available dynamic system GID that is lower than For example, to grant the SePrintOperatorPrivilege privilege to the printadmin group:. In a domain environment, grant SePrintOperatorPrivilege to a domain group. This share name is hard-coded in Windows and cannot be changed.

Without this setting, Windows only displays drivers for which you have uploaded at least the bit version. For security reasons, recent Windows operating systems prevent clients from downloading non-package-aware printer drivers from an untrusted server. On the right side of the window, double-click Point and Print Restriction to edit the policy:.

In both check boxes under Security Prompts , select Do not show warning or elevation prompt. After the Windows domain members applied the group policy, printer drivers are automatically downloaded from the Samba server when a user connects to a printer. Use the Print Management application on a Windows client to upload drivers and preconfigure printers hosted on the Samba print server. For further details, see the Windows documentation. If the command displays any errors or incompatibilities, fix them to ensure that Samba works correctly.

This chapter describes what settings can improve the performance of Samba in certain situations, and which settings can have a negative performance impact. Parts of this section were adopted from the Performance Tuning documentation published in the Samba Wiki.

Each new SMB version adds features and improves the performance of the protocol. The recent Windows and Windows Server operating systems always supports the latest protocol version. If Samba also uses the latest protocol version, Windows clients connecting to Samba benefit from the performance improvements. In Samba, the default value of the server max protocol is set to the latest supported stable SMB protocol version.

To always have the latest stable SMB protocol version enabled, do not set the server max protocol parameter. If you set the parameter manually, you will need to modify the setting with each new version of the SMB protocol, to have the latest protocol version enabled. The following procedure explains how to use the default value in the server max protocol parameter. Linux supports case-sensitive file names.

For this reason, Samba needs to scan directories for uppercase and lowercase file names when searching or accessing a file. You can configure a share to create new files only in lowercase or uppercase, which improves the performance. Using the settings in this procedure, files with names other than in lowercase will no longer be displayed. For details about the parameters, see their descriptions in the smb. After you applied these settings, the names of all newly created files on this share use lowercase.

Because of these settings, Samba no longer needs to scan the directory for uppercase and lowercase, which improves the performance. By default, the kernel in Red Hat Enterprise Linux is tuned for high network performance.

For example, the kernel uses an auto-tuning mechanism for buffer sizes. As a result, setting this parameter decreases the Samba network performance in most cases. Samba uses a reasonable and secure default value for the minimum server message block SMB version it supports. However, if you have clients that require an older SMB version, you can configure Samba to support it. This section describes how to change the minimum SMB protocol version.

Red Hat recommends to not use the deprecated SMB1 protocol. Red Hat recommends using the realm utility to join a domain. The realm utility automatically updates all involved configuration files. In Windows, you can assign privileges to accounts and groups to perform special operations, such as setting ACLs on a share or upload printer drivers.

On a Samba server, you can use the net rpc rights command to manage privileges. To list all available privileges and their owners, use the net rpc rights list command. To revoke a privilege from an account or group, use the net rpc rights revoke command. The net rpc share command provides the capability to list, add, and remove shares on a local or remote Samba or Windows server.

To list the shares on an SMB server, use the net rpc share list command. For example, to add a share named example on a remote Windows server that shares the C:example directory:. Specifying a connection method, such as ads for AD domains or rpc for NT4 domains, is only required when you list domain user accounts. Other user-related subcommands can auto-detect the connection method.

On a Samba domain member, you can use the net user add command to add a user account to the domain. On a Samba domain member, you can use the net user delete command to remove a user account from the domain. However, most of the features are integrated into separate utilities provided by Samba. If you run the command against a standalone server or a domain member, it lists the users in the local database.

Certain settings, such as printer configurations, are stored in the registry on the Samba server. You can use the ncurses-based samba-regedit application to edit the registry of a Samba server. The smbcontrol utility enables you to send command messages to the smbd , nmbd , winbindd , or all of these services. These control messages instruct the service, for example, to reload its configuration. The procedure in this section shows how to to reload the configuration of the smbd , nmbd , winbindd services by sending the reload-config message type to the all destination.

For further details and a list of available command message types, see the smbcontrol 1 man page. The smbpasswd utility manages user accounts and passwords in the local Samba database. If you run the command as a user, smbpasswd changes the Samba password of the user who run the command. If you run smbpasswd as the root user, you can use the utility, for example, to:. Before you can add a user to the Samba database, you must create the account in the local operating system.

See the Adding a new user from the command line section in the Configuring basic system settings guide. The smbtar utility backs up the content of an SMB share or a subdirectory of it and stores the content in a tar archive. Alternatively, you can write the content to a tape device. The wbinfo utility queries and returns information created and used by the winbindd service. The Red Hat Samba packages include manual pages for all Samba commands and configuration files the package installs.

Scenarios when Samba services and Samba client utilities load and reload their configuration. Automatically every 3 minutes On manual request, for example, when you run the smbcontrol all reload-config command.

For example: The range must not overlap with any other domain configuration on this server. For example: Enable the rid ID mapping back end for the domain: Set a range that is big enough to include all RIDs that will be assigned in the future. For example: Samba ignores users and groups whose RIDs in this domain are not within the range. For example: Samba ignores users and groups whose calculated IDs in this domain are not within the range.

On the AD domain member, obtain a ticket for the [email protected] principal: Display the cached Kerberos ticket:. Section 3. Example 3. Set the permissions on the directory: Grant read, write, and execute permissions to the Domain Admins group: Grant read and execute permissions to the Domain Users group: Set permissions for the other ACL entry to deny access to users that do not match the other ACL entries:.

Create the directory: Set write permissions for the example group: Set the sticky bit to prevent users to rename or delete files stored by other users in this directory. Set the path to the directory you configured to store the user share definitions. For example: Set how many user shares Samba allows to be created on this server.

For example: If you use the default of 0 for the usershare max shares parameter, user shares are disabled. For example: The account set in this parameter must exist locally on the Samba server.

Optimizing the Samba configuration for providing file shares for macOS clients. If you want to enable the spoolssd service, add the following parameters to the [global] section: To configure the printing back end, add the [printers] section: The [printers] share name is hard-coded and cannot be changed. In the [global] section, disable automatic printer sharing by setting: Add a section for each printer you want to share.

For example, to share the printer named example in the CUPS back end as Example-Printer in Samba, add the following section: You do not need individual spool directories for each printer. Start the installer.

Copy the files from the temporary folder to a new location. Cancel the installation. Only members of the printadmin group can upload printer drivers to the share.

The group of new created files and directories will be set to printadmin. The permissions of new files will be set to The permissions of new directories will be set to Enable the policy and set the following options: Select Users can only point and print to these servers and enter the fully-qualified domain name FQDN of the Samba print server to the field next to this option.

Enable the policy and click the Show button. Create a new user: Before you can add a user to the Samba database, you must create the account in the local operating system. Black Background Free Download. User or group name, depending on the object. Path to the home directory of the user. Domain Domain Admins. This folder, subfolders, and files. Domain Domain Users. Everyone [a]. Minimum number of child processes.

Maximum number of child processes. Number of clients, a child process serves. Minimum lifetime of a child process in seconds. This book only focuses on the use case where Samba is used as a standalone server, but it can also be a NT4 Domain Controller or a full Active Directory Domain Controller, or a simple member of an existing domain which could be a managed by a Windows server. If you are looking for a more comprehensive documentation, you may check the Samba website. Winbind gives system administrators the option of using a Windows server as an authentication server.

This allows setting up Linux machines where all users of a Windows domain automatically get an account. Configuring with debconf. So you should really run dpkg-reconfigure samba-common to adapt it:. Configuring Manually.

Changes to smb. The following excerpts summarize the changes that were effected in the [global] section. This option has been removed from the default configuration in Buster and must be added manually if desired.

This is the default value for this parameter; however, since it is central to the Samba configuration, filling it explicitly is recommended. Each user must authenticate before accessing any share. Adding Users. Each Samba user needs an account on the server; the Unix accounts must be created first, then the user needs to be registered in Samba's database.