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Thread: Quick Recovery

  1. #1
    Join Date
    Dec 2011
    Location
    China;Hangzhou
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    98

    Default Quick Recovery

    Consulting a problem, if a node system problems, how to quickly restore the node?Reinstall the system how to quickly restore the original system configuration?For example:theclusterconfiguration information, the virtual machineconfiguration information,thenodeconfiguration information.......

  2. #2
    Join Date
    Apr 2005
    Location
    Austria
    Posts
    11,859

    Default Re: Quick Recovery

    reinstall the node using the installer CD (use the original node name), then simply join the cluster again (using --force).

  3. #3
    Join Date
    Dec 2011
    Location
    China;Hangzhou
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    98

    Default Re: Quick Recovery

    Quote Originally Posted by dietmar View Post
    reinstall the node using the installer CD (use the original node name), then simply join the cluster again (using --force).
    Doing sothe originalVMimageis not lost?Joins the clusterwill automaticallyrebuildall the configuration information?

  4. #4
    Join Date
    Aug 2006
    Posts
    9,769

    Default Re: Quick Recovery

    VM config files are not lost, they are stored on all nodes. see http://pve.proxmox.com/wiki/Proxmox_...ystem_(pmxcfs)

    But if you stored VM images or container on the local node, this data will be lost as the ISO installer formats the whole disk.
    Best regards,
    Tom

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  5. #5
    Join Date
    Dec 2011
    Location
    China;Hangzhou
    Posts
    98

    Default Re: Quick Recovery

    Quote Originally Posted by tom View Post
    VM config files are not lost, they are stored on all nodes. see http://pve.proxmox.com/wiki/Proxmox_...ystem_(pmxcfs)

    But if you stored VM images or container on the local node, this data will be lost as the ISO installer formats the whole disk.
    Thank you!Is there a waytoreinstall thesystemcan keepthe VMimageisstoredon the local node,forexample,to repair the installationor other?If youcanit isperfect!

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