Re: Dynamic VM Scaling KVM

Thanks a lot Wei for helping out. I will first try it in the Ubuntu environment. On Fri, 19 Nov 2021 at 00:09, Wei ZHOU wrote: > Great, thanks Daniel. > > Abishek, now it seems you need to install qemu-kvm-ev for testing the > feature. > > -Wei > > On Thursday, 18 November 2021, Daniel Augusto

Re: Dynamic VM Scaling KVM

Hi Daniel, Thanks for the response. I will try with the ubuntu host in a separate test environment. I do not want to replace qemu-kvm with qemu-kvm-ev as I am uncertain what effect it will have in my current pre-production environment(Cento-KVM). Shall I go with the default cloudstack

Re: Missing "CPU Core"-Graph on Dashboard after upgrading to CS4.16

Hi again, just wanted to inform you that changeing the values in the database was successfull. The Core-Count is visible in the dash-board again. That reminded me, that while adding hosts in one of my previous trials i was facing kind of a similar problem with the graph. That time there just 2

Re: Dynamic VM Scaling KVM

Great, thanks Daniel. Abishek, now it seems you need to install qemu-kvm-ev for testing the feature. -Wei On Thursday, 18 November 2021, Daniel Augusto Veronezi Salvador < dvsalvador...@gmail.com> wrote: > Hi Abishek, Wei, I tested this feature with Ubuntu 20.04 + KVM. Some > community members

Re: Dynamic VM Scaling KVM

Hi Abishek, Wei, I tested this feature with Ubuntu 20.04 + KVM. Some community members tested with CentOS7 and qemu-kvm-ev and it worked. Also, as live snapshots and live migrations, hotplug memory is a known limitation of qemu-kvm. I cannot give you advice regarding this replacement too, as I

Re: Missing "CPU Core"-Graph on Dashboard after upgrading to CS4.16

No problem at all - looking at my last 'signature' i am prone to typo's, too.  How ever: Found the table as well as the entries stateing "resource_state=Enabled" for all hosts. Will then try this evening to change the values in 'op_host_capacity' to 'Enabled' (of course perfoming backup's and

Re: Missing "CPU Core"-Graph on Dashboard after upgrading to CS4.16

Hi Christ, The table name is `host`, not `hosts`. Sorry for the typo -Wei On Thu, 18 Nov 2021 at 11:47, vas...@gmx.de wrote: > Hi Wei, > > thanks again for your support. > As I have not worked with the CS DB beforehand: > Which table are you referring to with "hosts table"? Taking a look

Re: Missing "CPU Core"-Graph on Dashboard after upgrading to CS4.16

Hi Wei, thanks again for your support. As I have not worked with the CS DB beforehand: Which table are you referring to with "hosts table"? Taking a look into my DB I am not finding a table of the name "hosts". Thanks in advance, Christ Am Do., 18. Nov. 2021 um 09:12 Uhr schrieb Wei ZHOU : >

Re: configdrive not working in 4.16

Hi Piotr, sorry I asked you to check the log on the wrong host, since the command was sent to SSVM (s-163-VM). One question, have you destroyed/recreated SSVM after the upgrade ? -Wei On Thu, 18 Nov 2021 at 10:16, Piotr Pisz wrote: > Hi Wei, > > Only this: > > 2021-11-17 14:47:22,940 DEBUG

RE: configdrive not working in 4.16

Hi Wei, Only this: 2021-11-17 14:47:22,940 DEBUG [cloud.agent.Agent] (agentRequest-Handler-5:null) (logid:17568bac) Seq 1-8430738502437568543: { Ans: , MgmtId: 260497154630684, via: 1, Ver: v1, Flags: 10, [{"com.cloud.agent.api.Answer":{"result":"false","details":"Heart is

Re: Missing "CPU Core"-Graph on Dashboard after upgrading to CS4.16

Hi, If you are sure that all hosts are enabled (resource_state='Enabled' in hosts table), you can update the capacity_state to "Enabled" by manual db change. -Wei On Wed, 17 Nov 2021 at 20:32, vas...@gmx.de wrote: > hi, > > all hosts are enabled and running fine. > > Am Mi., 17. Nov. 2021 um