Recent content by debolaz

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    Problems clustering with multiple IP ranges

    I have a proxmox cluster with 3 nodes configured to use the IP range 10.95.0.0/24. Inside this cluster, I've created a virtual machine with proxmox for the purpose of running containers so that the 3 aforementioned nodes only run kvm machines. There's a number of containers running on the...
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    An interesting experience with kernels, KVM, and hardware virtualization

    Before you keep reading this story, be clear that it's not a request for help and not intended as criticism. I'm simply writing about this because I didn't find any mention of a similar situation in the forum already and figured someone might find themselves looking for information about it...
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    Rejecting I/O to offline device

    I'll try to enable remote logging of kernel messages and provide more details if it happens again.
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    Rejecting I/O to offline device

    Just now, a proxmox server (Ie, not a vm) we've got running here stopped working. Looking at the screen output through the DRAC management card, I saw this message being flooded across it: sd 0:1:0:0: rejecting I/O to offline deviceGoogling the error, it seems like the kernel for some reason...
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    OpenVZ on remote storage?

    For the final 1.4 release, is it planned to officially support having OpenVZ instances hosted on remote storage?
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    A setup for proxmox and redundancy

    No, I think you misunderstood me. Since most of the administration of these servers are done through the cluster managers web interface, I had the impression that the config files were changed on the cluster manager, then synchronized to the nodes, so it would have a copy of them by design. I...
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    A setup for proxmox and redundancy

    It just struck me as a little bit odd. But anyway, as I've understood it: The config files from all nodes should then be rsynced to a central machine (Possibly the cluster manager node) If a node fails, the configuration files should be copied to other nodes and no changes should be neccesary...
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    A setup for proxmox and redundancy

    So config files are not kept by the cluster manager node?
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    A setup for proxmox and redundancy

    As I've probably mentioned a few times before, we've been evaluating Proxmox and a few other open source products for virtualization in our server park. Proxmox satisfies many of our requirements... No, I can phrase that better: Proxmox is a delight to work with. It's easy to use, simple, yet...
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    Better Front End Design

    I figured I might add my $0.02 to this discussion. While I certainly can agree that the current web interface could look more sexy visually speaking, it is very easy to navigate and figure out what goes where in it. It requires very little mental effort to understand it, which is an...