Re: Fault percentage value of CPU usage in Cloud Platform

Hi, There may be a difference in what you have allocated and what is being actually used. The dashboard shows what is allocated. Regards, Bharat. On 11/21/16, 9:44 PM, "williamstev...@gmail.com on behalf of Will Stevens" wrote:

Re: cpu overprovisioning

the overprovisioned amount of GHz (324GHz) as aspected, but after a while also the sum of Ghz is multiplied by the same factor making it unnecessary... Il 21/04/2015 15:26, Bharat Kumar ha scritto: In case of cloudstack, cpu capacity for host is total of cpus * no of Ghz * overporvisoning. total capacity = sum

Re: cpu overprovisioning

-2015, at 9:50 am, Bharat Kumar bharat.ku...@citrix.com wrote: Hi, The change in cpu overcommit factor will not change the amount of resource that are available to you. It will change the way you want to use the free resource available at that time. It won’t change what was already

Re: Incorrect Memory Usage in Dashboard When Overprovisoined

Hi , This doc should make the memory calculations clear to you. https://cwiki.apache.org/confluence/display/CLOUDSTACK/CPU+and+RAM+Overcommit Thanks, Bharat. On 16-Apr-2015, at 3:24 pm, 蔡高扬 caigaoyang...@pingan.com.cnmailto:caigaoyang...@pingan.com.cn wrote: When I changed the value of

Re: Could use a little help

I am thinking you are using advanced networking, can you check the vlan id provided while adding the public ip range. Regards, Bharat. On 09-Aug-2014, at 9:32 am, Carlos Reátegui create...@gmail.com wrote: Usually the log entries just before the exception provide some hints as to what may

Re: Fail to configure network interface when booting VM

Hi Jun, check if host B has the systemvm.iso in it. if not copy it manually from host A. cloudstack generally dose this for you when you add a host for the first time. before adding the host make sure the host tags are cleared. Regards, Bharat. On 10-Mar-2014, at 4:35 pm, Du Jun

Re: router VM failed - reservedCpu: 0, requested cpu: 500,

Hi, I see this in the logs. {com.cloud.agent.api.check.CheckSshAnswer:{result:false,details:Can not ping System vm r-9-VMdue to:Unable to connect,wait:0}},{com.cloud.agent.api.Answer:{result:false,details:Stopped by previous

Re: incorrect cpu usage values in dashboard

Hi Valery, you will see incorrect values until the capacity checker runs again. By default i think it runs every 5 min. you can change the interval at which capacity checker runs by changing the capacity.check.period global config. -Bharat. On Oct 15, 2013, at 1:56 PM, Valery Ciareszka

Re: [PROPOSAL] Dynamic Compute Offering

Hi All, Added the Function spec at https://cwiki.apache.org/confluence/display/CLOUDSTACK/Dynamic+Compute+Offering+FS please go thorough this and give me your comments. -Bharat. On Sep 30, 2013, at 12:34 PM, Bharat Kumar bharat.ku...@citrix.com wrote: Hi All, Currently in cloudstack we

[PROPOSAL] Dynamic Compute Offering

Hi All, Currently in cloudstack we need to associate every vm with a service offering and also we cannot specify the size of the root disk when using templates i.e. we cannot specify different size of root disks while using the same template. I would like to propose a feature to allow VM

Re: KVM/mem.overprovisioning.factor

change the settings for (default) system service offerings. A Default checkbox in the edit form would be nice :) Regards, Dinu On Aug 22, 2013, at 8:55 AM, Bharat Kumar bharat.ku...@citrix.com wrote: Hi Dinu, you can modify the system service offering for the systems vms

Re: KVM/mem.overprovisioning.factor

Hi Dinu, you can modify the system service offering for the systems vms and change it to 512MB so that when using overcommit (of 4 ) its memory is set to 128 MB. you are right the current memory is set to system offering divided by the over provisioning factor. On Aug 22, 2013, at 2:05

Re: CPU over-commitment

Hi jiri, The actual utilization can never be greater than 400% i.e. 100% per vCPu. we are overcommitting by allocating 4 vCpus to both the VMs. if both the VMs are trying to use what is allocated then there will be contention for resources. During the contention the resource allocation is