Change overprovisioning factors in CS On 01/03/13 7:12 AM, "wenbing yu" <yuwenbing...@gmail.com> wrote:
>After I read this article，I realized that I may konw the main reason.It >is >analogous to my own cloudstack deployement 。The management server >configuration >: 8GB RAM, 2GHZ CPU, 2T storage. when I according to compute offerings（2GB >RAM，1.5GHZ CPU，100GB storage） is only to create the two VMS in reality。But >the RAM ,storage,cpu etc on the KVM host(primary storage based on NFS in >it) is much free.How can do to make the most use of the the KVM host and >management server host and crate too much VMS in the all cloudstack >invironment? > >2013/2/28 Nitin Mehta <nitin.me...@citrix.com> > >> Please refer to >> https://cwiki.apache.org/CLOUDSTACK/understanding-dashboard.html for the >> first question you asked. >> >> Let me know if you have further questions on that >> >> On 27/02/13 5:56 PM, "wenbing yu" <yuwenbing...@gmail.com> wrote: >> >> >The environment of my cloudstack deployed is about cloudstack 4.0.1 >>and >> >Hypervisor KVM。management server(8G)（second storage based NFS）and >> >Hypervisor is KVM host(8G) （primary storage based NFS） >> >I have some questions about the cloudstack >> >Firstly when I created two vms one is according to the compute >>offerings >> >4GB memory and other is 2GB memory 。In this case,I found that the >>resource >> >in the management server memory is being used 83% and CPU is being used >> >35%.So that just only the two vms I can create,why??? The host(KVM) >> > resource is being wasted too much. How can do to create much more vms >> >with >> >the management server or host allowed? >> > >> >Secondly today I found that the SSVM download mant file such >> >as /releases/2.2.0/eec2209b-9875-3c8d-92be-c001bd8a0faf.qcow2.bz2 from >> >download.cloud.com ,I know this is download the templetes of system >> >default >> >for CentOS 5.5(64-bit) no GUI (KVM),I don't want to use the default >> >templates and use it by myself.How can I stop the download process? >> >>
