On Wed, Sep 30, 2009 at 10:57 PM, Thierry Dumont <tdum...@math.univ-lyon1.fr> wrote: > ma...@mendelu.cz a écrit : >> >> >> On 18 zář, 08:33, Robert Bradshaw <rober...@math.washington.edu> >> wrote: >>>> Ok, but it should be possible to share the "worksheet" directory ? >>>> I *need* to share it (we have 3 machines, on which the users -some >>>> hundredsof students- will be connected at random). >>> I don't think that would be possible. What you could do is use the >>> "server pool" option to use ssh accounts on all three machines to >>> share the actual computation load, while the notebook frontend would >>> run on just one machine. This fall the notebook will be made much >>> more scalable. >> >> Great, sounds good, but is this really possible? I found another >> thread where prof. Stein sais that all accounts have to be on the same >> Unix machine. >> http://osdir.com/ml/sage-devel/2009-09/msg00144.html >> >> Is this feature allready available? Or should we expect it in the >> forthcomming version? >> >> Sincerely >> Robert Marik >> >> > I think that the problem is the following (is it true, Dr. Stein ?): not > everything is in the worksheets directory, which could be shared, but > many datas concerning the worksheets and the users go in the file > nb.sobj. And for this file, non concurrent access is [*not*] possible (not > like > in a database managed by a daemon for example).
Yes, that's true. William --~--~---------~--~----~------------~-------~--~----~ To post to this group, send an email to sage-devel@googlegroups.com To unsubscribe from this group, send an email to sage-devel-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-devel URL: http://www.sagemath.org -~----------~----~----~----~------~----~------~--~---
