Recent content by bogesman

It's not because of the watts, but you can increase them by adding to /etc/modprobe.d/iomemory-vsl.conf options iomemory-vsl global_slot_power_limit_mw=50000 Try with numjobs 10 or 15 . When testing on zfs use file > than your amount of RAM, otherwise you are testing your RAM.

Thanks for the info. I don't intend to boot from them. I'm also ok with managing them from the console. I was just asking if it's normal not see them in the GUI.

@Vladimir Bulgaru Do you see the fusion cards in the disks tab? I don't, but they are working. I see their info with fio-status. I also wiped them with new empty GPT and proxmox still does not see them. I can create zfs pool from console, but was wondering if it's normal for proxmox not to see...

https://github.com/openzfs/zfs/releases/tag/zfs-2.0.0 Now when ZFS OpenZFS 2.0 is released are there any plans for integration?

First Is there a best practice to achieve this? I can't find any good source to read on the matter. What I'm trying to achieve is to have network1, network2, etc being on the same bridge, but to be isolated from each other. I know that i can achieve that if i create different bridge for each...

So can can at least somebody tell me what is it the expected CPU performance if windows is guest ? -5 -10 or -40%. I'm having hard time finding some conclusive test or at least simple statement.

I do one simple test, because all i care is CPU performance and that is maxon cinebench. So if I bench for 14 points in the same server with windows as host, in kvm i get around 8 points. MB is Asus Z9NA-D6 with 2XCPU - Xeon E5-2450

Good question, i also would like to know.

What is the expected difference in percents between windows guest allocated with all host resources and the same server? According to these tests https://major.io/2014/06/22/performance-benchmarks-kvm-vs-xen/ it's very little, but that's for a linux guest. I'm testing on 2 socket numa enabled MB...

Nodes are blades yes. Their main purpose which is not virtualization has very low hdd usage, so ssd is overkill. Diskless boot mainly because of that + the option to remote switch the image to boot (other or proxmox) + easy clone/backup. I will look into ceph thanks.

2 internal raid cards 40 Booting from iscsi works ok for linux and it's kind of tricky for windows, but i've done both before. productional Yes here is my biggest issue i haven't used pm before and I'm not very sure what is my best approach. If the main file server should be pm node which...

No one? Hard or stupid question? Ofc I will make tests, but needed some info to know what to look/aim for.

I plan on using pm for our VM needs and i need advice on what storage model to use. I will have 2 LSI hardware raids. 1 with hdd's and second with ssd's. I want to make all pm nodes diskless and boot them from iscsi. I need that, because I want to be able to easy switch the nodes to another...