Etc passwd sample file

So if someone could provide an example, this would be very helpful. There still seems to be no good information available on this. The marked answer here is definitely NOT helpful , as it doesn't even remotely address the question.

I found out that the 2nd column is usually an "x" as a placeholder for a password which is not usually used here. Here is another explanation of this field for the "passwd" file:. Unfortunately, there is an a lot of good documentation from MSFT in this area. I have noticed that the Windows native NFS client parser is very pick when processing this "passwd" file. Make sure there are no blank lines at the bottom of the file and no extra blanks at the end of each line and no duplicate or non-existent users are listed.

If you issue "nfsadmin mapping" again it should not say "enabled" and show the name of the AD Domain Controller. Office Office Exchange Server. Not an IT pro? Windows Server TechCenter. Sign in. United States English. Ask a question. And UID are reserved for other predefined accounts. Most of the time it is the same as the UID. This field contain s information like the user phone number, address, or full name of the user. This field is used by the finger command to get information about the user.

This shell is started when the user is log in to the system. Skip to content. Change Language. Related Articles. Table of Contents. Improve Article.

Save Article. For example, you are asked to allow a specific service for twenty users which belong to a particular group. Without grouping you have to set the permission twenty times. But with grouping, you can do it in single time.

In Linux, every user belongs to one or more groups. This group is known as primary group or default group of the user. Once user account is created, as per requirement it can be added in other groups.

Other groups will be considered as secondary groups of the user. Just like username, group name is also associated with a unique GID. Linux uses GID instead of group name to track, monitor and authenticate the activities of group. Fifth field stores descriptive information about the user. In a multiuser environment where several users use system, if stored, this field provides all necessary information about a user such as his full name, email address, phone number, position in organization, etc.

Usually the chfn utility is used to store and the finger utility is used to read this information. Login process uses this information to decide where it has to put the user just after the login.

In other words, this is the default directory which user gets just after the login process. If no shell is required, this field can be set to blank. Some special accounts never require a shell access. This precaution prevents hackers from breaking the system through these accounts.

If you have any feedback or suggestion about this tutorial, please mail me.