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  1. R

    /run/lxcfs permissions in 4.2 cause Nagios disk check failure

    When upgrading from 4.0 to 4.2, I noticed there's a new tmpfs mount point called "/run/lxcfs/controllers" created that wasn't there in 4.0. Although almost all the contents of that mount point have world read access, for some reason the dirs /run/lxcfs and /run/lxcfs/controllers themselves only...
  2. R

    Live migration between 4.0 and 4.2 fails in both directions

    We skipped Proxmox 4.1, but decided to upgrade our 4.0 Proxmox servers (5 machines in a cluster, with iSCSI shared storage) to 4.2 recently, mainly because of the GUI changes. It should be noted here that 4.0 -> 4.0 live migration has always worked perfectly for us between any combination of the...
  3. R

    Can't live migrate between Proxmox 4.0-16 and 4.0-19

    I'm getting a live migration failure between any two Proxmox nodes in a cluster (of 5) where one node is version 4.0-16 of proxmox-ve and the other node is version 4.0-19. The end of the pretty unhelpful error mesages is no doubt familiar: Nov 04 16:54:17 ERROR: online migrate failure -...
  4. R

    Proxmox 4.0 installer has bizarre "Britain (UK)" country

    It's a minor issue I know, but the Country prompt in the Proxomox 4.0 installer has a very bizarre "Britain (UK)" setting for people in the United Kingdom. This is weird for 3 reasons: 1. It should be Great Britain and not Britain. 2. Adding "(UK)" is a little redundant, though technically that...
  5. R

    Live migration machine type issue between 3.1 and 3.3 (and maybe 3.4?)

    We added a new Proxmox server to our cluster a while back and it's happily running Proxmox 3.3 (we will schedule a 3.4 update on it at some point soon). The older machines in the cluster are running 3.1 and I wanted to bring them up to 3.3 (or 3.4). To avoid downtime, the standard practice is...

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