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icon5.gif   Passive elog mirrors, posted by Yoshio Imai on Fri Nov 18 19:57:03 2005 
    icon2.gif   Re: Passive elog mirrors, posted by Stefan Ritt on Fri Nov 18 21:48:33 2005 
       icon2.gif   Re: Passive elog mirrors, posted by Yoshio Imai on Mon Nov 21 14:35:20 2005 
Message ID: 1520     Entry time: Fri Nov 18 21:48:33 2005     In reply to: 1516     Reply to this: 1527
Icon: Reply  Author: Stefan Ritt  Author Email: stefan.ritt@psi.ch 
Category: Question  OS: Linux  ELOG Version: 2.6.0beta5 
Subject: Re: Passive elog mirrors 

Yoshio Imai wrote:
Is it possible to install a "passive" elog mirror? We want to allow members of another institute to browse our logbook, but the connection is rather slow. The idea is now to set up an elog mirror at their site for faster access. Still, we should be the only ones who can add and edit the entries, so the update mechanism needs to be restricted in one direction. Is this possible at all? I didn't find any clues on that in the documentation ...


This is not implemented directly, but you can achieve it in several ways:

  • In the remote logbook, prohibit any modifications. You can do that with the Menu commands = ... option, where you just remove New, Edit, Reply and Duplicate.
  • Do not allow public write access, but public read access. The remote logbook server can read but not write. This requires a guest access, see the manual.
  • Create a special user, let's call it "mirroruser". Use this user to log in from the remote elog server by using the command Mirror user = mirroruser. Now restrict the right of this user via
    Deny New = mirroruser
    Deny Edit = mirroruser
    Deny Reply = mirroruser
    Deny Duplicate = mirroruser

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