Hello,

Thank you for telling us about your experiences!

On Tue, Mar 29, 2011 at 4:38 AM, Chris Roberts <[email protected]> 
wrote:
> We started out using Unison using /srv/shared on each LTSP server.  This 
> proved to be a bad idea, as Unison uses a lot of resources during the 
> synchronisation process.  It did a good job though of keeping the files in 
> sync though.  If you opted to use Unison then I would recommend separating 
> the data and unison process from the LTSP server, so that the load does not 
> impact on your users.  Keeping data off the LTSP server is probably good 
> practice anyway.

So you're recommending having a separate server for /home?

I know you can set up rsync to work both ways -- you just need to
specify how it acts when it comes across a newer file on the server,
and make sure that the two servers have identical clocks.

> That said, whilst your case sounds more difficult - sharing home folders - in 
> practice it is probably easier, as you should never have both copies being 
> edited at the same time.  Perhaps an rsync prompted by the user's logout?

That may be a great idea -- have rsync/Unison triggered by the user logging out.

> But it mostly comes down to bandwidth - if you have decent synchronous 
> bandwidth between the sites, then you have options.

I don't have any special bandwidth between the buildings -- it would
have to go from one building -> through our ISP to the Internet then
down via the ISP at the second location to the server.  I am imaging
that we'd hit our bandwidth cap very quickly.

Joseph

------------------------------------------------------------------------------
Enable your software for Intel(R) Active Management Technology to meet the
growing manageability and security demands of your customers. Businesses
are taking advantage of Intel(R) vPro (TM) technology - will your software 
be a part of the solution? Download the Intel(R) Manageability Checker 
today! http://p.sf.net/sfu/intel-dev2devmar
_____________________________________________________________________
Ltsp-discuss mailing list.   To un-subscribe, or change prefs, goto:
      https://lists.sourceforge.net/lists/listinfo/ltsp-discuss
For additional LTSP help,   try #ltsp channel on irc.freenode.net

Reply via email to