cpu

  1. Hotplug CPU

    Hi all, Im' working on PVE 5.1 and i get some issues with cpu hotplugging. I added /lib/udev/rules.d/80-hotplug-mem.rules and /lib/udev/rules.d/80-hotplug-cpu.rules file config on the node I also modified vm config file to get this: numa: 1 hotplug: disk,network,usb,memory,cpu ... When i...
  2. Video Card "helping processor when virtualization OSs "

    Community, I am new to the world of Virtualization and fairly new also to the world of computers, because of this please do apologize my ignorance. Recently a friend of mine gave me an old AMD based PC with 8GB of RAM and I had a video card around so I installed it. GPU: GeForce GTX 750 Ti...
  3. TwiX

    [SOLVED] weird CPU speed

    Hi, I don't know why but CPU speed seems to be very low. On a fresh install of pve5 with 2 x Intel(R) Xeon(R) CPU E5-2640 v3 @ 2.60GHz I have : root@dc-prox-06:~# lscpu Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s)...
  4. how to check resource per-vm

    hello, I want to ask about 1. how to check resource usage per-vm (like xentop under xen) 2. it's possible oversell cpu & memory on proxmox? Absolutely if I using vm thanks before
  5. GUI LXC-Container without graphs

    I see in 3 LXC-container no infos about used CPU/RAM and I see in one container, that the customer has block many traffic via psa-firewall. The graph for net-traffic is ok! My question: Get the proxmox gui the infos about used CPU/RAM from the LXC-containers via network communication between...
  6. Missing CPU and RAM usage stats on WebUI

    Hello, I have a fairly fresh Proxmox install on an OVH server. Fairly fresh being that I've only installed a couple of VMs and CTs, but I haven't touched the node's software at all. Everything should be in its stock state and updated state. The problem is that the CPU and RAM usage stats show...
  7. CPU performance comparison Win10-Ubuntu

    Hey Guys, we are facing a strange issue of performance difference between a Ubuntu Server 16.04.1 VM and a Win10 Pro VM. I used geekbench4 on both machines to test. Hardware configurations and scores: Client win10, qemu cpu, no-numa, 2s20c, 16gb-no-ballooning -> 8200 multicore Client ubuntu...
  8. Windows 10 low performance

    I have a Windows 10 VM on my proxmox. The performance are bad (High CPU and disk usage) See below my configuration : Proxmox Host : CPU : E5-2440 v2 1.9 Ghz RAM : 32 Go Disk : Dell MD3800i (10 Gb) PVE : 4.4.-2 Windows 10 VM OS : Windows 10 entreprise (On proxmox GUI I selected MS Windows...
  9. Frequent CPU stalls in KVM guests during high IO on host

    Since we upgraded our cluster to PVE 4.3 from 3.4, all our OpenVZ containers have been converted to KVM virtual machines. In many of these guests we get frequent console alerts about CPU stalls, usually when the cluster node is under high IO load (for example when backing up or restoring VMs to...
  10. LXC - alle CPU cores werden angezeigt

    Hallo, ich würde gerne wissen ob es Möglich ist die Anzahl der CPU cores welche für den LXC container zugewiesen worden sind, in sofern zu beschränken das der User auch nur explizit diese sieht (mittels htop z.B.). Derzeit sehe ich immer 8/8 CPU cores in jedem LXC Container also genau soviele...
  11. [SOLVED] Manage Containers with CLI

    EDIT: Looked at doc and used pct, https://pve.proxmox.com/wiki/Linux_Container
  12. Revisiting CPU limit for LXC 2.0 / LXD

    Upon reading the LXD / LXC 2.0 documentation, I have come across some new CPU limit features on this page: https://www.stgraber.org/2016/03/26/lxd-2-0-resource-control-412/ According to @dietmar Proxmox can do anything LXD does: So it looks possible to see and use only a limited number of...
  13. Nach Mainboard- und CPU-Tausch hängt Proxmox nach eingen Minuten

    Hallo, zuerst meine Gratulation und Begeisterung für das gelungene Proxmox VE Produkt Ich habe bereits zahlreiche Virtualisierungslösungen betrieben und bin seit ein paar Jahren nun bei Proxmox VE . Doch nun zu meinem Problem: Das Board meines Home-Servers (Intel Atom basierend / 32 GB ECC /...
  14. New build: questions about CPU utilisation & local storage

    Some questions about a new Proxmox VE Build for a private homelab. Q: What is the idle CPU utilization of an average Proxmox installation? My build is has more than 10% CPU Usage when idle, is this normal? Q: Local storage is filling up rapidly with something? How can I identify what is...

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