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  1. P

    After upgrade from 5.1 to 5.2 corosync failed to start due to DNS lookup failure

    So you mean, that Proxmox needs DNS resolving after a node is rebooting? When I join a node with pvecm, I use IP address, not domain names. I don't understand why it needs DNS resolving after reboot? Yes, my DNS server is a guest on a node. But what if my DNS would be the DNS of my ISP, if...
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    After upgrade from 5.1 to 5.2 corosync failed to start due to DNS lookup failure

    Hi! I've run into a very strange upgrade process. I'm using proxmox for a very long time ( from 1.4 ). Our DNS server was always a guest machine on one of the proxmox nodes. Now I upgraded all nodes from 5.1 to 5.2, but the node with the DNS guest failed to join the cluster after reboot. In...
  3. P

    [SOLVED] Can not migrate due to full name in cluster environment

    Restarting corosync on hn46 solved this problem So something went wrong when I added hn47 to the cluster, but I don't know what.
  4. P

    [SOLVED] Can not migrate due to full name in cluster environment

    Thank for fast your response. I already checked etc/hosts, I think they are OK: hn46: 127.0.0.1 localhost.localdomain localhost xx.xx.xx.76 hn46.in****ax.hu hn46 pvelocalhost hn47: 127.0.0.1 localhost.localdomain localhost xx.xx.xx.77 hn47.in****ax.hu hn47 pvelocalhost
  5. P

    [SOLVED] Can not migrate due to full name in cluster environment

    Hi, I have the same problem with proxmox 4.1 root@hn46:~# pvecm nodes Membership information ---------------------- Nodeid Votes Name 2 1 hn42 3 1 hn43 1 1 hn45 4 1 hn46 (local) 5 1...
  6. P

    [Urgent] LXC backup (zfsvols) are corrupt !!!

    If I run vzdump manually in the console with "-stdexcludes 0" parameter, then the log directories are saved succesfully. I found in the vzdump manual that the default value of the stdexcludes parameter is 1. I think it is wrong, it should be 0. For some reason the "stdexcludes: 0" in...
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    [Urgent] LXC backup (zfsvols) are corrupt !!!

    I can confirm this bug. All my lxc backups exculdes /var/log. It happens on a node with zfsvols storage and a node with the default local lvm storage too I tried to put "stdexcludes: 0" in vzdump.conf, but not helped.
  8. P

    GRE broken after upgrading from 3.3-5 to 3.4-6

    I can confirm this bug(?) in proxmox 4.1. Deleting the rule above solves this issue. But how can I make this change permament? And is there any side effect removing this rule? Thx
  9. P

    3.1 update broke backups

    I've got similar problem. Yesterday I upgraded from 3.0 to 3.1. After that the nightly backup of a KVM guest to a CIFS share failed. After 3% it hanged and in the KVM guest load average went up to several hundreds, and stopped responding. There is an openvz CT too on the server, it's backup...
  10. P

    Recovery after accidentally deleting /etc on one of the HN-s in a cluster

    Last night I rebooted both nodes. There was only one problem: 2 of the 4 network card's name has changed (eth0 -> eth4, eth1 -> eth5) I could solve this issue quickly.
  11. P

    Recovery after accidentally deleting /etc on one of the HN-s in a cluster

    Hi, I've got a 2 node cluster with proxmox 2.1 running 10+ CT-s. Let's call this 2 nodes: HN1 and HN2 I did a very very bad thing: On HN1 I wanted to delete "etc" directory in the /root forder. So in that directory I wanted to execute: "rm etc -r". But accidentally I executed "rm /etc...

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