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    PCIe passthrough with PF_RING in VM – DMA write faults and instability

    Hello,Hello, I have been searching for a solution to this issue but haven’t managed to fix it yet. I am running Proxmox VE with IOMMU enabled and using PCIe passthrough of a network card to a virtual machine where PF_RING is running for network traffic analysis. The kernel boot parameters...
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    [SOLVED] I don't know if it's a bug, but my disk is gone

    Hello. I don't know if what I'm going to describe is a bug. I have 2 hypervisors. Server1 and Server2. On server 1, the disk array in which the images of the virtual servers are stored is shared via nfs with server 2. Server 2 has its own local storage Virtual machine numbers start at 100...
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    Add new NFS storage not work

    Hello, I have 3 (hiv1, hiv2, hiv3) servers configured in a cluster. Server hiv1 is configured as a storage server and exports to NFS to all servers in the cluster. I have configured another storage server by using "openmediavault". I added the NFS disk space. It is visualized in the cluster. But...
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    How to Promox cluster and 2 ceph pool ?

    Hello, I have 3 servers. Each of them has mounted 2 SSD drives, and HDD drives. I want to create 2 pool. One that is SSD drives, and 2 second which is HDD drives.. I found this: http://www.sebastien-han.fr/blog/2014/08/25/ceph-mix-sata-and-ssd-within-the-same-box/ but this does not work or I do...
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    I need a Web server

    I understand no longer used for web server apache.You use your own web server. Can I use this web server for other applications, for example apcupsd. And if I can how to do this ?
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    PCI controller rs232 Moschip 9865, error install driver

    I have a PCI Controller Moschip 9865 (2xRS232 and 1 parallel port). I downloaded the source code for the driver. Driver is compiled on another computer. I downloaded the kernel source 2.6.32-17, copied. Config file from my server and compiled the driver. But printing error, please help how to...
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    Work on ATI HD 3300 on KVM?

    On the computer it is installed on a PVE Video controller ATI HD 3300 I want to redirect to a virtual machine with Windows XP SP3. I searched the Internet and found some things, but obviously something wrong or not working, or this idea. I did the following: proxmox: ~ # lspci-v | grep VGA...
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    Professional work with PVE ???

    Hello, you used an administrator PVE their workplace? If yes, I asked him to share his impressions. And if you can share that use OpenVZ or KVM virtualization. I am thinking to transfer part of servers operating from real machines virtual machines. I am trying to gather impressions on how the...
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    Choosing between different devices ??

    Hello,I write about how to PVE in Bulgarian and I have come to learn about installing a VM.I can not find information on what is the difference between IDE and VIRTIOand who preferably as parameters - speed, stability?What is the difference between the RAW, QCOW2 as speed and stability for...
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    Lost or inactive VS

    I did a full upgrade from debian debian 5 to 6. It did not take lightly, but in the end it was successful. After 12 hours fighting no longer errors update or upgrade. Was successfully logging into Web-based administration panel. But unfortunately I can not find my VS in admin panel. I find them...