[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-users] can Xen use swap instead or RAM?
Yes, It is nice technology, but it still do not allow hypervisor swapping or overselling. :) Ð ÐÑÐ, 24/09/2010 Ð 14:57 -0300, Martinx - ããããã ÐÐÑÐÑ: > Hi! > The Xen 4.0 introduces the TMEM project, take a look at it: > http://wiki.xensource.com/xenwiki/Xen4.0 > TMEM allows improved utilization of unused (for example page cache) > PV guest memory. more > information: http://oss.oracle.com/projects/tmem/ > > On 24 September 2010 14:46, George Shuklin <george.shuklin@xxxxxxxxx> > wrote: > You can use swap of any size at VM level (every VM will have > it own > swap). > > Right now there is no way to do hypervisor swap or oversell > memory. > > Ð ÐÑÐ, 24/09/2010 Ð 13:14 -0400, Boris Epstein ÐÐÑÐÑ: > > > Hello listmates, > > > > Let's say I've got a machine with 1 GB of RAM and I want to > host 3 512 > > MB virtual machines on it? Is that possible - i.e., is it > possible to > > force Xen to use swap and pass it off as RAM to the VM's? I > know it is > > slow and inefficient but for the purposes of testing - is > that > > possible? > > _______________________________________________ Xen-users mailing list Xen-users@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-users
|
Lists.xenproject.org is hosted with RackSpace, monitoring our |