On Wed, Apr 17, 2013 at 09:47:04PM -0700, Sangeetha Hariharan wrote: > When I deploy a Vm with service offering that has memory requirement > set to 200.00 MB , Vm is in "Running" state but it actually has > kernel panic. > > I am able to deploy Vms successfully only using "Small Instance" > service offering that has 512MB memory requirement. > > Wanted to know why we are not able to deploy Vms with lesser RAM ? > Is anybody else facing this issue? >
We actually deploy a number of tiny offering VMs (128MB) in our tests so as to save capacity for all the tests in our automated test deployment. That happens on Xen 6.0.2 hypervisors and uses the master branch packages. Haven't seen this issue on our QA setup yet. Can you do a xe vm-param-list uuid=<uuid-of-faulty-vm>? You should see something like : memory-actual ( RO): 268435456 memory-target ( RO): 268435456 memory-overhead ( RO): 101711872 memory-static-max ( RW): 8589934592 memory-dynamic-max ( RW): 268435456 memory-dynamic-min ( RW): 268435456 memory-static-min ( RW): 134217728 Put up the out put on apaste.info/paste.cloudstack.org? Perhaps something got tweaked inadvertently in your xenserver setup. We'd have to nail down if it's CS or something else doing it. -- Prasanna.,