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  1. zfs raid perfomance

    Hi, I have here a huge performance difference in using SSDs for a zfs raid configuration: We are using two identical server (Thomas Krenn Server-Tower Intel Single-CPU TI106S with Supermicro X11SSH-F and 8x SATA-3 (6 Gb/s) SW-Raid Controller on Board C236). System root is installed on zfs raid1...
  2. Proxmox 5.0 Replication

    How can I create a zfs replication over a separate network with a second nic ? On the gui I can only select the node name, which has ip address of the first nic.
  3. High Availability

    I have here a strange phenomen regarding the HA in my proxmox environment. I am using three server, called now PVE, PVE02 and PVE04 running proxmox 4.4. All three have been reinstalled by migrating all VMs to a remaining node, removing the node correctly after shutting it down, installing...
  4. DRBD9 and LVM Cache

    Hi, I am testing drbd9 on proxmox in a 3-Node environments and have here an problem when using as underlying device an LVM cached Volume. I followed the instructions for setup drbd9 here https://pve.proxmox.com/wiki/DRBD9, except using a lvm volume cached with 1 SSD on 1 1 HDD. When creating a...
  5. Proxmox Updates

    HI, I don't know if anyone else experienced the same problems when updating packages today, but all three sever I use show the same resolvable error when starting upgrading: apt-get update && apt-get upgrade Calculating upgrade... The following packages were automatically installed and are no...
  6. Upgrade to Proxmox 1.6 Kernel 2.6.32

    After upgrading the Proxmox server to kernel 2.6.32 (V 1.6) I am getting from the Proxmox Mailgateway VMs the following error from cron jobs hourly: /etc/cron.hourly/proxmox: eth0: error fetching interface information: Device not found
  7. Proxmox 1.6 with kernel 2.6.32 and Windows 2003 Server

    Hi, I have upgraded here my machines to 1.6 to girve the kernel 2.6.32 a chance. But I still experience the same problems when running Windows Server 2003 R2 x64 with the Redhat virtio drivers: After a while (a few days) the vm reboot or freeze with high cpu load. Has anybody experiences which...
  8. online migration with kvm/drbd

    I have here a problem whith the online migration with a kvm Windows 2003 VM using drbd as hdd. This worked already without problems several times but now I get the following error message: "can't migrate VM which uses local devices" pveversion -v shows: pve-manager: 1.5-10 (pve-manager/1.5/4822)...
  9. cluster member fails

    I have her an annoying problem with a proxmox server. It shows the following error message with "pveca -l": 4 : 192.168.200.3 N ERROR: 500 read timeout It was previously master when the error occurred. I could not login on the web gui of this sever and still cannot. As it happened after...
  10. another drbd/lvm question

    I have here another question about the new storage modell. I use here 4 server with proxmox. Two of them have already manually configured drbd devices. I want to convert it now to the proxmox implementation. I disconnected the drbd devces and created the drbd devices from scratch on one of the...
  11. migrate qcow2 to drbd/lvm container

    What would be the best way to migrate a qcow2 container for a kvm machine (windows 2003 Server) to a drbd/lvm based container ? Is there a way to use qemu-img over a network pipe (netcat) ? Thanks aneubau
  12. Web Gui broken after full disk

    On one of my proxmox server the root partition got filled up caused fom a backup with the vm stop option. Even after removing all temporary data from /var/tmp the web gui and the pve sync don't work anymore. When I manually restart the apache2 I can connect to the web side but it shows the...
  13. minor issue on upgrade to VE 1.2 with lighttpd

    I have seen here a minor problem in the upgrade process. Seams to more a bug in the debian upgrade process.I had already installed the package lighttpd. During the upgrade process I got an error about a missing file: /etc/lighttpd/conf-enabled/10-auth.conf This is a link to...
  14. Proxmox on Sun Fire X4450

    Has anyone expirence with proxmox on a Sun Fire X4450 server ? Will there be any problems installing proxmox on this server ? Sun supports RHEL 4 and 5 and SLES 9 and 10.

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