Search results

  1. H

    LVM on ISCSI does not connect after reboot

    Hi Tom, this is pveversion output of my master (node is slightly newer, 2.6.32-4-pve): pve-manager: 1.5-10 (pve-manager/1.5/4822) running kernel: 2.6.32-2-pve proxmox-ve-2.6.32: 1.5-7 pve-kernel-2.6.32-1-pve: 2.6.32-4 pve-kernel-2.6.32-2-pve: 2.6.32-7 pve-kernel-2.6.24-9-pve: 2.6.24-18...
  2. H

    LVM on ISCSI does not connect after reboot

    After reboot of ISCSI target Proxmox servers can not connect to the lvm volumes any more. ISCSI target itself is connected and active but when I try to activate the LVM it fails with : Fehler: command '/sbin/vgchange -aly pve01' failed with exit code 5 No errors on the ISCSI target, logical...
  3. H

    Serial Ports

    So I use a USB-to-serial converter and attach the usb device as a serial dev to the vm? Do you know how to invoke the dev as serial? Can you provide the command or line in the vm.conf? Best regards, Holgi
  4. H

    Serial Ports

    Has anyone tried serial port passthrough recently? Is it functional after all? (Unfortunately I have to virtualize a Win Server which need attachment to a telephone device via serial port) Thank you for your advice, Holgi
  5. H

    Proxmox . debian in mother mother msi h55m p31 procesador intel i3 550 Cd - sata III

    Re: Proxmox . debian in mother mother msi h55m p31 procesador intel i3 550 Cd - sata holla, it might be that your hardware is not compatible with debian lenny. You better try to get help from some debian forum. Did you try sqeeze? rgds Holgi
  6. H

    Big mistake & venet

    To much venet, not enough vmbr I guess.;) Get rid of that poluted /etc/network/interfaces and try a new one from scratch as shown in the wiki: http://pve.proxmox.com/wiki/Network_Model rgds, Holgi
  7. H

    Big mistake & venet

    What says 'ifconfig'? Rgds, Holgi
  8. H

    Multiple Monitors

    Ok, now i got it. As far as my knowledge goes, quemu (or more precise: the grafic card emulation they use) does not support multi monitors. So Tom was right, as usual. rgds, Holgi
  9. H

    Multiple Monitors

    google "rdesktop 2 screens" first hit: http://www.splitview.com/using-remote-desktop-with-dual-monitors-in-span-mode and there are a lot more... 5 seconds Holgi
  10. H

    Multiple Monitors

    As Tom stated, this has nothing to do with KVM capabilities. If your Win7 on a real machine can provide 2 screens over rdesktop when the host has only one then it should be possible with any virtualisation. If not, then not. It definitely does not matter how many screens your virtualisation host...
  11. H

    Proxmox . debian in mother mother msi h55m p31 procesador intel i3 550 Cd - sata III

    Re: Proxmox . debian in mother mother msi h55m p31 procesador intel i3 550 Cd - sata To clarify: You try to boot from internal and USB-CD-drive? Proxmox-CD and Debian Installer CD? Both fail to boot? Every boot cd fails to boot? Sounds like bios settings. Try to reset bios to default settings.
  12. H

    Deduplication, linked clones

    Yes, thank you for that hint. I was fiddling with LVM2 which did not get me anywhere. So I create a qcow2 disk file and fill it w basic OS, then I create overlays with qemu-img -b base_image... inside the appropriate vm dirs and assign these to the vm's? Sounds simple. Will try soon. What...
  13. H

    Deduplication, linked clones

    Is there any posibility to achieve something like linked clones realised w VMware? I need to virtualize a couple of client machines which should be more or less identical. So it would be nice to have something like a basic image and overlays on file system basis for each machine. Any...
  14. H

    KSM is using about 30% of CPU time

    Well, good point. What is the proper way to disable ksmd? Fallback to the 2.6.24 kernel? Or can it be switched on and off according to someones needs?
  15. H

    KSM is using about 30% of CPU time

    Same behaviour here while using Kernel 2.6.32-pve (on a dual core Intel): ksmd uses between 25% and 35% of cpu disregarding actual load on the VM's model name : Intel(R) Core(TM)2 Duo CPU E8400 @ 3.00GHz pve-manager: 1.5-8 (pve-manager/1.5/4674) running kernel: 2.6.32-1-pve...
  16. H

    Kernel Headers install

    Ups, 2.6.24-18 is what i get via apt-get, do i miss something here? I see 2.6.24.-21 in the repo but dont get it via apt... Do i have to upgrade manually? regards, Holgi
  17. H

    Kernel Headers install

    Hello, i am searching for kernel headers for compiling some modules. Kernel is: pve-manager: 1.5-8 (pve-manager/1.5/4674) running kernel: 2.6.24-9-pve pve-kernel-2.6.24-9-pve: 2.6.24-18 but # aptitude install pve-headers-2.6.24.18-9-pve doesnt work. What is the appropriate approach? Thank...
  18. H

    Can not live migrate

    SOLVED: I found the mistake: I did not share the storage! Maybe this should be made clear in the howto. Now it is working like a charme...
  19. H

    Can not live migrate

    I have 2 Clusterservers up and running with drbd and such. Migrating VMs offline is working slowly: rsync is copying the complete file though it is already available via drbd. when i try to migrate online it fails with: Can't find anything in the docu. Any clue?