@abatex

I solved the problem by removing the external hard drive that I use for backup windows backup.

The update is now available for everyone https://xcp-ng.org/blog/2021/01/28/security-issue-in-sudo/

@ricardowec I completely second @olivierlambert here. Although there is potential for security issues with an OS that loses support, a hypervisor should be treated with extreme caution anyway. I personally never expose a hypervisor in any capacity directly to the internet (for inbound traffic anyway 🙂 ). This practice alongside using very specific and often highly customised software packages should keep everything running smooth.

On top of all this, the underlying kernel, storage systems and such are all custom, so there is nothing really to worry about 🙂

I will be completely open when I admin that I am very new to XCP-NG, but the team seem to be really responsive if you have an issue. I have never seen such fast reply's, even from an unnamed big brand competitor who charge us $$$ for support.

@hoerup Hi, I can't remember too much to be honest.

I created a Debian 10 VM with 20GB disk, set up all the stuff that needed to be common for the Ceph pool pretty much following the Ceph documentation using the cephadm method - so Docker etc. This would be my 'Ceph admin VM'

Once that was all sorted I cloned the VM 3 times, for my actual Ceph pool and changed the hostname and static IP etc. I've got 3 hosts with Supermicro boards that have two SATA controllers on board, so on each one I passed though one of the controllers to the Ceph VM and then just deployed Ceph and followed the documentation. The only issues I ran into and any other tips are in the other post I linked to. Now Ceph is all containerised it all seams a bit too easy! Hope they're not my famous last words!! 😖 It does like a lot of RAM, so I've reduced the OSD limits down a bit and its fine for me.

Cheers.

Ah thanks, always happy to have feedback from "outside", it's really reassuring 🚀

It's the case since a while now… Do a yum search on netdata.

It's also directly available in XOA via https://xen-orchestra.com/blog/xen-orchestra-advanced-telemetry/

Moving thread in "News" section. And I'll publish a blog post relatively soon with some insight on this 😉

Absolutely, please be my guest.

BTW, if you're ever in the Netherlands and want to drop by The Hague for beer and a personal visit to see the whole setup, you have an invitation. 🙂

I don't get it, what's the connection with the current discussion?

Try the "+ New" menu at the bottom on the left side menu, you can add Storage there.

@stormi Exactly. Must've been related to something other than just the latest packages.

What's the type of your local SR exactly?

I'm not sure Unitrends is supporting XCP-ng. Please refer to your backup vendor.

Current backup solutions claming to support XCP-ng: https://xcp-ng.org/docs/backup.html