Thank you very much Olivier, this is exactly what I want to do!
Best posts made by still_at_work
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RE: Continuous replication over WAN ?
Latest posts made by still_at_work
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RE: Debian 12 template - long load on bios sreen at startup
FYI, problem disappeared after allow dhcp traffic on my vlan.
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Debian 12 template - long load on bios sreen at startup
Hi,
On a new Debian model, with cloud-init, during a reboot, the screen remains blocked for around 2 minutes.
Here my cloud-init config :
#cloud-config
users:- name: user
passwd: passwordhash
lock_passwd: false
groups: sudo
shell: /bin/bash
sudo: ALL=(ALL) NOPASSWD:ALL
home: /home/user
Why is the screen stuck on this ?
Thank you for your help !
- name: user
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RE: Continuous replication over WAN ?
Thank you very much Olivier, this is exactly what I want to do!
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RE: Continuous replication over WAN ?
Thank you Olivier,
I still need to clarify two points:
How can we manage an XCP-NG infrastructure present on a site B, from an XOA present on a site A?
How to deploy XOProxy on site B infrastructure from site A?
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RE: Continuous replication over WAN ?
So, if I understand correctly, we can, from site A, replicate on site B with incremental replication using an XOProxy present on site B?
This proxy is exposed on the internet, is that right? Can the proxy manage an IP address whitelist?
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Continuous replication over WAN ?
Hello everyone,
I'm thinking about my future architecture, is it possible to do continuous replication between two clusters across a WAN? and if so, how is this possible?
Thank you!
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Intel or AMD ?
Hi everyone,
I'm currently in the planning phase of setting up a new server environment using XCP-ng as the hypervisor, and I'm at a crossroads trying to decide between AMD and Intel processors. I understand that both have their strengths and it's quite challenging to make a clear-cut decision without some seasoned input.
From a performance standpoint, I know that AMD often offers more cores and threads which could be advantageous for highly parallel tasks. On the other hand, Intel has robust performance credentials and certain features that are particularly beneficial in virtualized environments.
Cost efficiency is also a factor I’m considering. I'm aware that AMD generally provides a better price-to-performance ratio, but there are other aspects like power consumption and overall TCO (Total Cost of Ownership) that need to be considered.
Furthermore, I am curious about compatibility and stability issues with XCP-ng. Are there any known issues with either AMD or Intel in terms of support for virtualization features, drivers, or overall system stability? I absolutely need reliability in this environment.
Lastly, are there specific models from AMD or Intel that you guys have had positive experiences with in terms of performance, stability, and compatibility in a virtualized setup?
I’d greatly appreciate any advice or experiences you can share regarding the use of AMD or Intel CPUs in a XCP-ng environment. This is a significant deployment for me, and I want to ensure I make an informed decision that I won’t regret down the line.
Thanks in advance for your help!
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RE: Need help to design architecture
Of course ! Why didn't I think of that before!
Thanks, you were my duck!
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RE: Need help to design architecture
Thank you Olivier,
I prefer to have the backup on the main site, in case of restoration.
Can I, from the main site, make a backup and then synchronize this backup with AWS?
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Need help to design architecture
Hi all,
I'm new on this forum! I am going to build my first infrastructure after several years on VMware.
I need your help on the design of this new infrastructure.
I have three sites:
- Site A: main site, a cluster of 4 compute servers with an iSCSI storage
- Site B: backup site, a cluster of 2 compute servers for disaster recovery with an iSCSI storage
- Site C : AWS or another like
Wich is the best way to replicate my VMs between site A and site B?
Can I make backup on Site A and export them on S3 after?
What is your point of view ? What are your suggestions?
I can't wait to read your answers!
THANKS