0

We have a datacenter environment where there are servers with the username "java" that has the UID 5000. Now, we are creating the same local user, "java", in some thinclients.

  • Is it important that the username "java" in the thinclients has the same UID than the username "java" in the datacenter?
  • How does an organization control that all local users with the same username use the same UID?
  • "Should all local users with the same username have the same UID in all the machines of an organization?" - seems like a question for yourself, but if there is no need for it, why do it – JOW Aug 17 '16 at 11:42
  • 1
    @JOW Because if you copy a file mantaining the permissions you may get a file in the target with a owner that may be not who you expect...for example. – Eloy Roldán Paredes Aug 17 '16 at 11:59
2

It's not necessarily required. Having said that, there is not enough information provided to see the full picture of where the thin clients come in touch with the servers. You can do that for the sake of easily aligning all Java applications and users under the same uid. If however, the thin clients mount the remote directories from these servers ( nfs maybe), then matching the GID and UID does help in access management.

Normally, to control the UID and GID allocation, you will have some sort of directory setup like ldap or Active Directory or something similar. On the other hand, if you have a decent configuration management system like ansible, or puppet, you can then control it (akin to deploy) using scripts.

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Not the answer you're looking for? Browse other questions tagged or ask your own question.