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What is winbind in Samba?

What is winbind in Samba?

winbind is a component of the Samba suite of programs that solves the unified logon problem. Winbind uses a UNIX implementation of Microsoft RPC calls, Pluggable Authentication Modules (PAMs), and the name service switch (NSS) to allow Windows NT domain users to appear and operate as UNIX users on a UNIX machine.

How do I set up a winbind?

3.4. 1. Enabling Winbind in the authconfig GUI

  1. Install the samba-winbind package.
  2. Open the authconfig UI.
  3. In the Identity & Authentication tab, select Winbind in the User Account Database drop-down menu.
  4. Set the information that is required to connect to the Microsoft Active Directory domain controller.

What is winbind service?

Winbind is a client-side service that resolves user and group information on a Windows server, and allows Oracle Linux to understand Windows users and groups. To be able to configure Winbind authentication, use yum to install the samba-winbind package.

What is Idmap in Samba?

The Microsoft Windows operating system has a number of features that impose specific challenges to interoperability with the operating systems on which Samba is implemented. This chapter deals with identity mapping (IDMAP) of Windows security identifiers (SIDs) to UNIX UIDs and GIDs.

What is Samba package?

Samba is the standard Windows interoperability suite of programs for Linux and Unix. Samba is a software package that gives network administrators flexibility and freedom in terms of setup, configuration, and choice of systems and equipment.

What services does the samba SMBD program provide?

smbd is the server daemon that provides filesharing and printing services to Windows clients. The server provides filespace and printer services to clients using the SMB (or CIFS) protocol. This is compatible with the LanManager protocol, and can service LanManager clients.

Do I need Kerberos for Samba?

#Samba < 3.5 might require “kerberos method = system keytab” instead of the next line. kerberos method = secrets and keytab #optional password server = kdc. The password server option is only required if you intend to use a password server other than the one configured in /etc/krb5. conf.

Does Samba have a GUI?

Samba GUI page. One of the most asked for features for Samba is a graphical user interface to help with configuration and management. This is finally starting to happen. In fact, there are now several GUI interfaces to Samba available.

What is NFS Idmap?

Description. The file /usr/sbin/nfsidmap is used by the NFS idmapper to translate user and group ids into names, and to translate user and group names into ids.

What is Wbinfo?

The wbinfo program queries and returns information created and used by the winbindd(8) daemon. The winbindd(8) daemon must be configured and running for the wbinfo program to be able to return information.

Is SAMBA still used?

Since 1992, Samba has provided secure, stable and fast file and print services for all clients using the SMB/CIFS protocol, such as all versions of DOS and Windows, OS/2, Linux and many others. Because of all that it offers, Samba has grown in popularity, and continues to do so, every year since its release in 1992.

What is the purpose of SAMBA?

Samba is an extremely useful networking tool for anyone who has both Windows and Unix systems on his network. Running on a Unix system, it allows Windows to share files and printers on the Unix host, and it also allows Unix users to access resources shared by Windows systems.

What can winbindd be used for in samba?

The Winbindd service enables you to: Use domain users and groups in local commands, such as chown and chgrp. Display domain users and groups in local command’s output, such as ls.

How does the name service switch work in samba?

The Name Service Switch allows user and system information to be obtained from different databases services such as NIS or DNS. The exact behaviour can be configured through the /etc/nsswitch.conf file. Users and groups are allocated as they are resolved to a range of user and group ids specified by the administrator of the Samba system.

How to enable name Service Switch ( NSS ) library?

To enable the name service switch (NSS) library to make domain users and groups available to the local system: Append the winbind entry to the following databases in the /etc/nsswitch.conf file:

How to remove a log file from winbindd Samba?

The extension “.progname” will be appended (e.g. log.smbclient, log.smbd, etc…). The log file is never removed by the client. Set the smb.conf(5) option ” ” to value ” ” from the command line. This overrides compiled-in defaults and options read from the configuration file. Print a summary of command line options.