id,summary,reporter,owner,description,type,status,component,version,resolution,keywords,cc,guest,host
5224,VirtualBox stuck when multiple VMs run large NFS3 writes (Sun VDI 3.1),stegbk,,"We are using a Sun VirtualBox VDI version 3.1 solution.  For testing, we create VMs using 64-bit Ubuntu 8.04 desktop and have iozone run automatically on start up from the VDI administrator interface.  The iozone benchmark writes/reads from an NFS3 mounted directory, which is served from a Sun Store x7310.  One VM works fine, but when I get past 3-4 about 60% end up in a ""stuck"" state (I have generally tested with 10 and consistently end up with 6 stuck VMs).  

This ends up being a fairly major problem because a user who is assigned to a stuck VM can do nothing to get a new VM from the pool without intervention by the VDI administrator.",defect,closed,network,VirtualBox 3.0.6,fixed,,,Linux,Solaris