Hi, We’re using Linbit with Cloudstack for a year now. So far, its going great, and we like our performance.
We’re using a disaggregated architecture (compute and storage clusters separate). But it can do Hyperconverged as well. We’ve done some extensive testing with Linbit for VM HA, Storage HA by manual shut off the server, or literally yanking cables off the server. Both power, ethernet. Our servers didnt like us… but the solution works great. If youre new to SDS, it might be a learning curve, but the result is very redundant infrastructure. Regards, Bryan On 3 Dec 2024 at 8:12 PM +0800, Rene Moser <m...@renemoser.net>, wrote: > Hi > > On 28.11.24 23:51, Nux wrote: > > Depends what you are trying to achieve! > > > > There are many options, most of them very good, including local storage. > > If performance is the main goal, I would even recommend to go with local > storage. > > The issue is then migration in case of a host failure. > > We once looked at linstor (https://linbit.com/linstor/) from the company > LINBIT, well known for open source DRBD. They have a professional > solution to sync local storage across machines. This allows to live > migrate VMs to another host. > > LINBIT also have a cloudstack use case https://linbit.com/cloudstack/ > and AFAIR they once presented it on a cloustack meetup, I found this > show case related to cloudstack https://www.youtube.com/watch?v=hI_kTlsbNeU > > Anyway. I am not related to linbit nor have we tested it in production > yet but it looks promising. > > > Yours > René > >
