Search results

  1. V

    Monthly server lockups

    You need to know about RAM when you use ZFS. limit zfs_arc and KSM too!
  2. V

    Problem when live migrating from Intel to AMD server

    Dear all, I have read about that in kvm mail list. If I have good read that you can't to do live migration between Intel and AMD. It works only for Intel to Intel or AMD to AMD.
  3. V

    reverse proxy nginx noVNC problem since V5

    Dear all, I have the problem with nginx. Can you post your good apache config? This link is bad for pve 5.1 https://pve.proxmox.com/wiki/Web_Interface_Via_Nginx_Proxy
  4. V

    KVM 3d Acceleration

    Ok. I think it will be good if proxmox will implement this. Thank a lot for you answer!
  5. V

    KVM 3d Acceleration

    Dear wolfgang, what are you mean? Do you mean that I can't use 3D with SPICE? Only for local? :( Best regards, Viktor.
  6. V

    KVM 3d Acceleration

    We want to see 3D in SPICE (not local), we can use pci passthrough. Is it possbile in PVE 5.1? Thanks.
  7. V

    fuckwit/kaiser/kpti

    Dear @fabian , what do you think about degradate of performance with new patch? It is critical for db like postgresql... I think we need an choise for enable it.
  8. V

    Add proxmox 5.x to Proxmox Culster ver 4.x

    Yes. I think you can use ansible for that. For exampe: Prepare: apt-get update in one node copy /var/lib/apt/lists folder to ansible host create apt-cacher-ng Run ansible on all servers with step like this: do snapshot of your data+os copy /var/lib/apt/lists Setup apt-cacher-ng address...
  9. V

    NoVNC Problem 5.1-32

    Dear @dcsapak, proxmox still has problem with noVNC when use nginx as a proxy. I have tested it in Proxmox 5.1-36, 5.1-4x
  10. V

    [SOLVED] Very strange zfs size after resotre from backup

    Dear @LnxBill, thank for you message to me! It is very good information in my case.
  11. V

    Can't restore backups from another Proxmox server

    Dear, @dcsapak I can confirm this bug. I have zpool tank and I have that problem from time to time when restore. I suggest proxmox don't wait for zfs create a new vol, so if zfs (or server) have some load (e.g. replication job), I can't restore a backup. I have pve 5.1-36
  12. V

    [SOLVED] Very strange zfs size after resotre from backup

    Oh, yeah I have ashift=12 with 512 (native) sector size of my hdd. I have this one drive: HGST_HUS722T2TALA604 cat /sys/block/sda/queue/physical_block_size 512 I will recreate zpool with ashift=9, and test it again. Thank you! Can you explain to me about different size of my VM in compare...
  13. V

    [SOLVED] Very strange zfs size after resotre from backup

    Dear thank a lot for you answer to me! I don't have snaphost. Thank for you explanation! I suggest I have this one because I have 8k block size with "raid10" of zfs? I want to convert my zvol to 128k and test performance again. Yes, I understand that. Thank you. I will make a new test of my...
  14. V

    [SOLVED] Very strange zfs size after resotre from backup

    Dear all, I have some VMs like this one: Source srv: pve 4.1.22 Dest srv: pve 5.1.36 vm config disk: virtio0: exchange:3031/vm-3031-disk-1.qcow2,size=45G Real size: root@pve-03:~# qemu-img info /mnt/pve/exchange/images/3031/vm-3031-disk-1.qcow2 image...
  15. V

    Live migration is now possible with local ZFS

    No. You need to use a console for that now.
  16. V

    [SOLVED] snapshot with RAM on a zfs storage

    Dear all, I want to ask you about snapshot with RAM. When I create a VM snapshot without RAM, I have a just zfs snap. What about snapshot with RAM? Where is stored the ram of VM? Thank a lot for you answer to me.
  17. V

    reverse proxy nginx noVNC problem since V5

    I have the same problem. Please fix it!
  18. V

    Two cluster 4x and 5x in one network

    Dear aderumier , thank a lot for you answer to me. It is very helpful!

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