Hi Guillem, Do you use Firefox as a localapp? Even though this doesn't solve this issue, it should take care of the problem. David
On Wed, Jan 12, 2011 at 5:12 PM, Guillem Moyà <[email protected]>wrote: > Dear friends, > > This new year we decide to upgrade our server (intel core duo 2 gb ram 32 > bit with 20 thin clients 32 bit ) with a new dell xeon quad (duo 8 gb ram > 64 bit... --> > > edubuntu-10.10-dvd-amd64.iso > <http://cdimage.ubuntu.com/edubuntu/releases/10.10/release/edubuntu-10.10-dvd-amd64.iso> > ( once I installed i386 version, but it only detects 2 gb RAM!!) > > the problem was when 9 users wanted to access a website with applet de > java: > http://micro.magnet.fsu.edu/electromag/java/capacitor/index.html > > As you can see with the pictures attached, > how is this possible to collapse de CPU --->100% > > With edubutu 8.04 the whole system (1 poor server 32 bit+20 thin clients 32 > bit) worked much better... > How can we optimize the whole performance? > > thanks in advance, > > > Guillem > > www.aulabalear.org > Illes Balears. Spain > > -- > ubuntu-education mailing list > [email protected] > Modify settings or unsubscribe at: > https://lists.ubuntu.com/mailman/listinfo/ubuntu-education > >
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