Re: Questions about Cloud Stack scale

2023-04-14 Thread Leo
Thanks everyone for the inputs. Much appreciated. Regards, Leo On Fri, 14 Apr 2023 at 08:57, Nux wrote: > And if you don't need advanced features, go with Security Groups zones, > they're the most scalable and simple (but you lose built-in features > like LB, VPN etc). > > On 2023-04-14 16:03,

Re: Questions about Cloud Stack scale

2023-04-14 Thread Nux
And if you don't need advanced features, go with Security Groups zones, they're the most scalable and simple (but you lose built-in features like LB, VPN etc). On 2023-04-14 16:03, Ricardo Pertuz wrote: For large deployments consider using VXLAN Segmentation with BGP From: Nux Date: Friday,

Re: CloudStack at Kubecon Next Week

2023-04-14 Thread Moe (NuvolaCore)
Thank you Kedar for this suggestion. I think it is a great idea. Moe Vesal Victoria, BC Canada m...@nuvolacore.com - Original Message - From: Kedarnath Belavanaki To: market...@cloudstack.apache.org Cc: users@cloudstack.apache.org ; dev Sent: Thursday, April 13, 2023 3:15 AM Subj

Re: Questions about Cloud Stack scale

2023-04-14 Thread Ricardo Pertuz
For large deployments consider using VXLAN Segmentation with BGP From: Nux Date: Friday, 14 April 2023, 4:34 AM To: users@cloudstack.apache.org Cc: Leo Subject: Re: Questions about Cloud Stack scale Depends. If you use XenServer/XCP or VMWare you will be limited to 64 hypervisors per cluster by

Re: Questions about Cloud Stack scale

2023-04-14 Thread Nux
Depends. If you use XenServer/XCP or VMWare you will be limited to 64 hypervisors per cluster by the platforms. With KVM there is no limit, but you will want to stop somewhere as all that broadcast chatter will become noisy, among other complications. Largest deployments anecdotally seem to be

Re: Questions about Cloud Stack scale

2023-04-14 Thread Wei ZHOU
As far as I know, China Mobile uses OpenStack, not CloudStack. (Is this answer generated by ChatGPT ? :-D) On Fri, 14 Apr 2023 at 09:00, Hongtu Zang wrote: > 1. CloudStack can handle clusters of hundreds or thousands of bare metal > machines. The largest known installation of CloudStack is re

Re: Questions about Cloud Stack scale

2023-04-14 Thread Jithin Raju
Hi Leo, Regarding the VM placement rate, if you are planning to run a lot of parallel jobs you could increase the number of management servers and even tune the settings to handle more jobs. -Jithin From: Hongtu Zang Date: Friday, 14 April 2023 at 12:30 PM To: users@cloudstack.apache.org Sub

Re: Questions about Cloud Stack scale

2023-04-14 Thread Hongtu Zang
1. CloudStack can handle clusters of hundreds or thousands of bare metal machines. The largest known installation of CloudStack is reportedly by China Mobile, which has a cloud platform consisting of over 100,000 physical servers running CloudStack. 3. CloudStack is primarily focused on providing