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  1. M

    Network down after updates openvswitch

    How to solve the problem so as not to get into iRMC / LiLO after losing the server: 1. use tmux/screen so as not to break the update. 2. apt update && apt upgrade -y && systemctl restart networking.service
  2. M

    Network down after updates openvswitch

    PVE 7.1.1 5.15.27-1-pve openvswitch-switch openvswitch-common
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    Opt-in Linux Kernel 5.15 for Proxmox VE 7.x available

    OS: Proxmox VE 7.1-10 x86_64 Kernel: 5.15.19-2-pve Everything is fine after upgrade. Thnx. ThinkSystem SR630 PRIMERGY RX2540 M5 Lenovo System x3550 M5
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    Opt-in Linux Kernel 5.15 for Proxmox VE 7.x available

    was not attentive pve starts lightly, but console freezes on these lines [ 12.862026] fb0: switching to mgag200 from simple [ 12.867860] mgag200 0000:02:00.0: vgaarb: deactivate vga console [ 12.868344] mgag200 0000:02:00.0: [drm] *ERROR* can't reserve VRAM ThinkSystem SR630 & PRIMERGY...
  5. M

    Opt-in Linux Kernel 5.15 for Proxmox VE 7.x available

    Yes, everything is great. Now you do not need to boot into the old kernel to fix something from the console. there was another error in dmesg that I didn't see right away: [drm] *ERROR* can't reserve VRAM
  6. M

    Opt-in Linux Kernel 5.15 for Proxmox VE 7.x available

    The console freezes, but there are no problems via ssh and functioning of pve/cluster/virtual machines and other. I don't see any other errors. 3 different servers. Btrfs on hosts. My non-passing through Efi stub: I don't see any other errors. 3 different servers. Btrfs on host. [ 0.000000]...
  7. M

    Memory leak after backup jobs

    No, autostart VM. I completely forgot.. PVE is installed on btrfs PVE Storages nfs, lvm, iscsi (no zfs) BUT storage PBS ('omega' host) is zfs with iscsi (there is no other storage option for iscsi yet) When the backup tasks are started, the memory jumps by 40-50%, yes. I am sorry to...
  8. M

    Memory leak after backup jobs

    Memory leak, not freeing memory 83 threads of proxmox-backup-server since host reboot, not a single VM has been started only backup jobs pve+pbs installed on btrfs raid1 (clean install 7.0 & 2.0 and updated to 7.1 & 2.1) root@omega:~# pveversion -v proxmox-ve: 7.1-1 (running kernel...
  9. M

    Live Migration of VM with heavy RAM usage fails

    after Live Migration, do I get nonreleased memory or is it just wrong data? pveversion -v proxmox-ve: 7.1-1 (running kernel: 5.13.19-1-pve) pve-manager: 7.1-7 (running version: 7.1-7/df5740ad) pve-kernel-5.13: 7.1-4 pve-kernel-helper: 7.1-4 pve-kernel-5.13.19-1-pve: 5.13.19-3 ceph-fuse...
  10. M

    Error with backup (when backing up) - qmp command 'query-backup' failed - got wrong command id

    last updates to pve-kernel-5.13.14-1-pve & qemu-server: 7.0-16 reboot host, start backup VM (was stopped after reboot) INFO: starting new backup job: vzdump 1005 --node theta --storage iomegapbs --mode snapshot --remove 0 INFO: Starting Backup of VM 1005 (qemu) INFO: Backup started at...
  11. M

    Error with backup (when backing up) - qmp command 'query-backup' failed - got wrong command id

    After last updates to 5.11.22-5-pve # 1 SMP PVE 5.11.22-10 and reboot the host system caught the same error (qmp cont timeout). I reinstalled pve-qemu-kvm / qemu-server again and the backups work again.
  12. M

    Error with backup (when backing up) - qmp command 'query-backup' failed - got wrong command id

    did some experiments (PVE7 - all updates to date (pvetest): 1. Rebooted pve host (all VMs are turned off after reboot (there is no automatic VM power on) 2. apt reinstall qemu-server* 3. apt reinstall pve-qemu-kvm* 4. launched a backup (VM 1005, with which I am experiencing a backup problem)...
  13. M

    Memory consumption

    No. If I add 4 * 50GB, they take 200 GB, but now is not about that..: Right now - I have issued 201GB for VMs with a video card passthrough. (in total, 220GB is available on the host) After half an hour, the VM is at the merl. The VM was idle, no operations were performed on it. This was the...
  14. M

    Memory consumption

    The situation has not changed if I disable passthrough.
  15. M

    Error with backup (when backing up) - qmp command 'query-backup' failed - got wrong command id

    + I started experiencing problems with backups and 'qmp command 'cont' failed - got timeout' with one of my VMs (ubuntu 20.03.04, all updates, kernel 5.11.0-36, btrfs lvm filesystem, ms sql server 2019 is installed). It doesn't matter - with or without qemu agent. Proxmox 7 - clean install on...
  16. M

    Memory consumption

    If I use pci passthrough, I cannot give more memory to all VMs than there is on the host?
  17. M

    Memory consumption

    One of the VMs used virtio-win-0.1.208.iso, the other virtio-win-0.1.204.iso The second host was updated to 0.1.208, it looks like the situation has improved. but not perfect, but much better But If all the memory hits the peak of 100% - one of VMs is instantly stops. Although VMs do not use...
  18. M

    Memory consumption

    What can cause this memory consumption? other nodes in the cluster do not consume all memory
  19. M

    [SOLVED] Kernel 5.11 & NVIDIA Linux vgpu-kvm

    thanks to this post and thread Linux omega 5.11.22-3-pve #1 SMP PVE 5.11.22-7 (Wed, 18 Aug 2021 15:06:12 +0200) x86_64 GNU/Linux download and unzip patch: cd /opt wget https://github.com/rupansh/vgpu_unlock_5.12/archive/refs/heads/master.zip unzip master.zip prepare and install: bash...