Search results

  1. U

    ESXi to Proxmox - Network issue - ProxMox Bridge prohibit communication

    It bothers me a little that you think about me so silly. All VMs and PMX host sits on VMBR0 an all hosts. VMBR200 is a storage net, not used yet on that hosts and VMs BTW VMBR200 and VMBR0 fully isolated on switch level. So VMBR0 is the main link on all hosts and VMs yet Nothing to do with...
  2. U

    ESXi to Proxmox - Network issue - ProxMox Bridge prohibit communication

    Hi, ESX version too old running as embedded (ESXi 6.0 Update 2, build ) No option to upgrade My results: - ping a ESXi VM from a VM running on the same node, **FAILED** - ping a ESXi VM from a VM running on a different node in the cluster, **OK** - ping a PVE VM on the same node from a ESXi...
  3. U

    ESXi to Proxmox - Network issue - ProxMox Bridge prohibit communication

    Hi, I found an interesting symptom. Have a 3 node cluster (upgraded 7.x to 8.2.x latest) and one of them (let1s call A host) hosting my ESXi host. ANY ProxMox VMs on host A unable to ping (or communiicate) ESXi VM on host A, but the rest B and C node VMs can. Moving forward All of my A or...
  4. U

    [SOLVED] Troubleshooting: 10GbE NIC (Configuration Issues )

    Same issue happened to me on my HP DL380 G9. (Broadcom NetXtreme II BCM57810) It was a hardware conflict affected my 1st PCI slot where another HBA adapter were placed. Purchased a secondary PCI riser and relocated the HBA adapter there, and problem solved. Spent days to resolve, this was my...
  5. U

    Much higher memory consumption on host compared to VM

    Hello, I found some issue . One of my VM running on Ubuntu 22.04 LTS which has a file processing app. For test purpose qbittorrent installed to perform IO and UL/DL simultaneously Inside the VM nothing suspicious Memory consumption look normal inside Just 1.3 Gig When I switch over to Proxmox...
  6. U

    How to pause VM after a timeframe of any console inactivity?

    Hello Chris, In short: Yes. My plan to build a long term running remote lab solution with overcommitted VM config. Similar what you can have on Cloud systems like that. In case when a participant who is stopped to interact with console such NoVNC or even any way in certain time, I would like to...
  7. U

    How to pause VM after a timeframe of any console inactivity?

    Hello, Is there any solution in ProxMox to suspend/pause VMs and containers after a period of time of console operation inactivity? thanks George
  8. U

    [SOLVED] After upgrade unable to run VM in embedded ESXi with error: "You are running VMware ESX through an incompatible hypervisor"

    Solved in case of VMWare ESX as embedded system running on ProxMox (KVM) /etc/modprobe.d/kvm-intel.conf must set like this: options kvm ignore_msrs=y options kvm-intel nested=Y ept=Y options kvm report_ignored_msrs=0 In addition if options kvm ignore_msrs=y NOT SET error coming up like...
  9. U

    [SOLVED] After upgrade unable to run VM in embedded ESXi with error: "You are running VMware ESX through an incompatible hypervisor"

    Just tested... No problem with nested PVE 7.2 in PVE 7,2. Installed error free, test VM started ,no issue Please help what is this "hide Proxmox and trick ESXi" procedure? No exact match find partial info found Testing with that set: kvm=off error: unable to parse config: kvm=off set...
  10. U

    [SOLVED] After upgrade unable to run VM in embedded ESXi with error: "You are running VMware ESX through an incompatible hypervisor"

    PVE upgraded while ago from 6.5 to 7.2 Since that time I had no task to install another VMWare ESXi 6.02 mean commercial (licensed) version, not the free one
  11. U

    [SOLVED] After upgrade unable to run VM in embedded ESXi with error: "You are running VMware ESX through an incompatible hypervisor"

    Please review my very fist post Nested KVM enabled PLUS another VMWare running on that host which one was installer prior upgrade from 6.5 to 7.X Parroting myself: cat /sys/module/kvm_intel/parameters/nested Y Conclusion: This symptom looks like VT-x not exposed properly after upgrade Wierd issue.
  12. U

    [SOLVED] After upgrade unable to run VM in embedded ESXi with error: "You are running VMware ESX through an incompatible hypervisor"

    Update It looks like ProxMox Hypervisor not exposing all host CPU functions to VM Problem around this. After several test "This may be because Intel VT-x/AMD-V is disabled in the BIOS" Missing VT-x :(( cat /proc/cpuinfo: processor : 31 vendor_id : GenuineIntel cpu family ...
  13. U

    [SOLVED] After upgrade unable to run VM in embedded ESXi with error: "You are running VMware ESX through an incompatible hypervisor"

    Hi All, Need your help! After upgrade I have this error message when a newly installed ESXi 6.02 -as nested VM- going to start an ESXi hosted VM "You are running VMware ESX through an incompatible hypervisor" problem here: ProxMox=>ESXi=>VM On that host I have another identical ESXi which has...
  14. U

    HP Server - is pcie passthrough possible?

    Instead of fighting, I suppose we have to focus on to find solution. What I shared here is my thoughts and experiences. Not a demand or whatever like that. Still in question focus: PCIe passthure.
  15. U

    HP Server - is pcie passthrough possible?

    HI, At first most of mentioned issue appearing on G9 servers. I have G1 to G10, G9 is the problematic part only. Yes I did a test on a custom kernel (github as source), which is fixed the "DMAR: Device is ineligible for IOMMU domain attach due to platform RMRR requirement" error. But another...
  16. U

    HP Server - is pcie passthrough possible?

    Same issue on HP DL380 G9 with LSI MegaRAid syslog: Oct 29 21:43:39 pve03 kernel: [ 118.555080] vfio-pci 0000:01:00.0: DMAR: Device is ineligible for IOMMU domain attach due to platform RMRR requirement. Contact your platform vendor. Oct 29 21:43:40 pve03 kernel: [ 118.737813] vmbr0: port...
  17. U

    Guest level firewall does not block any traffic on guest

    It is no existing file root@pve03:/etc/pve/local# ls lrm_status lxc openvz priv pve-ssl.key pve-ssl.pem qemu-server But Host FW on GUI showing this *on that host I have a NAT-ed switch
  18. U

    Guest level firewall does not block any traffic on guest

    Sure :) boot: order=scsi0;ide2;net0 cores: 4 ide2: local:iso/linuxfx-10.8.1.106-cinnamon-w7.iso,media=cdrom,size=4445280K memory: 6192 meta: creation-qemu=6.2.0,ctime=1660983888 name: LinuxFX-Win7-Magyar net0...