proxmox 5

  1. upgrading from 4.4-24 with ceph to 5.xx

    Hi, I am aware of this: https://pve.proxmox.com/wiki/Upgrade_from_4.x_to_5.0 - We have three (3) identical nodes: 256Gb of RAM, 4Tb of HD, ... same on each node - Each node is running proxmox 4.4-24 with CEPH enabled - We do not have any shared storage, all VMs are on nodes' hard drives Could...
  2. [SOLVED] snapd lxc - container ubuntu 18.04 problems Error message

    Hello everyone, I have a ubuntu lxc - container with ubuntu 18.04 and installed snapd, but with problems. In my lxc config I have the following lines added: features: nesting=1,fuse=1,mount=nfs lxc.cap.drop: I can start the snapd container with rocketchat server but in syslog I have the...
  3. [SOLVED] SMTPD Banner Mail Gateway Cluster / Promox VE LXC Container PMG 6.0

    Hello Everyone, I have now two Proxmox Mail Gateways in a Cluster. Now I would like to have two different SMTPD Banners, one for each machine. (PMG Mailin01 and PMG Mailin02). If i change it on one machine the second machine have the same SMTPD Banner. If I edit main.cf changes will override by...
  4. Proxmox in Strech update Proxmox6

    Mich würde interessieren, wie das Update funktioniert, wenn Proxmox in Debian "Stretch" installiert ist. Kann man trotzdem nach der offiziellen Anleitung updaten oder ist da etwas zu beachten? Gruss
  5. Lighttpd does not start anymore

    Hello, Today, Lighttpd will not start on my Proxmox server anymore. This leads to the fact that the web interface is not reachable. Besides, if I Ping: google.de: Temporary failture in name resolution. But it is also funny if I run ip address, that is then in the IP 192.168.178.65 eno1 but is...
  6. Lighttpd startet nichtmehr

    Hallo, heute startet auf meinem Proxmox Server nichtmehr Lighttpd. Dies führt dazu dass das Webinterface nicht erreichbar ist. Außerdem wenn ich z.B. Google oder meinen Router anpingen möchte kommt diese Meldung: ping: google.de: Temporary failture in name resolution. Komisch ist aber auch, wenn...
  7. External SSH into Proxmox VMs without VPN?

    So right now, I have a working Proxmox VE 5.3 Server (installed on a Dell PowerEdge R710) with several working VMs. Proxmox and the VMs are all setup with HTTPS. Because the Server and VMs are running off a single IP from the Server, I have had to reverse proxy all of the VMs through an Nginx...
  8. Shuttle DH310...It’s works !

    Hi to all, Just for sharing my experiences to setting up Proxmox VE 5.3 and more on Shuttle PC. I built-in a hardware setup Shutlle DH310 Based and I7-8700, 32g RAM/SSD m2 and SSD SATA. All works fine included Pass-thru WiFi device (pve 5.3.x) function. Just one thing to know, you need to...
  9. Proxmox Storage not Active

    Hi guys, I have added a NFS storage to proxmox cluster, but it show that "Active = No" like below image, can u guys explain it for me? I can do backup like other shared storage. but it doesnt show the disk size. (Usage)
  10. Can't install Windows Server 2016

    Hello everyone, somehow I can't install a Windows Server 2016 VM. After 33% of copying files, I get an "io-error" in relation with storage. I think it might be that I only have 18GB max of local node(?) storage availabe (VM has 1TB, got a total of 1.87TB of storage in RAID 1). I have almost...
  11. New cluster using Proxmox 5

    Hello, First of all I must say that the latest Proxmox 5 GUI is amazing, top notch. I just setup a new cluster using 3 servers, and I have a weird problem. The moment I enable the Firewall on the "Datacenter" level, the other 2 clusters show as offline. I tried allowing LAN/WAN IP's on the...
  12. Hetzner networking configuration once again

    Hello everyone. I'm looking for solution for my networking configuration and can't get it work. What do I have: - One public IPv4 IP - IPv6 with /64 What do I need: - main PVE server working on IPv4 IP - all containers working with IPv6. Each container should automatically obtain IPv6 which...
  13. Can't access proxmox

    I have a Proxmox 5 installation running with few VMS. I created a cluster on it with command pvecm create nerdcluster Also changed hostname on this server with hostnamectl. Once i rebooted, Proxmox is no longer accesable. systemctl status pveproxy shows it as running, but shows some key...
  14. Proxmox 5 Clusterjoin error

    I tried joining a new node, and it crashed the host server : First step I created a cluster on first server. Second step on second server : pvecm add 10.16.2.254 Please enter superuser (root) password for '10.16.2.254': Password for root@10.16.2.254: Etablishing API connection with host...
  15. Disable ZFS thin-provisioning (sparse)

    Hi everybody, I am facing following problem: currently I have "sparse" enabled in "/etc/pve/storage.cfg", which means thin-provisioning: zfspool: local-zfs pool rpool/data content images,rootdir sparse 1 Now as far as I understand, this leads to not showing the...
  16. Intel C612, X10DRL-i, Proxmox 5?

    I want to buy a server on Intel C612, X10DRL-i. Will it support Proxmox 5? I didn't find answer on supermicro website.
  17. share files between virtual machines

    Hi, To share a folder between virtual machines I have some questions: 1. How should I share folders between virtual machines? Install NFS-server on Proxmox main host? Install NFS-server on a LXC container? Install NFS-server on a KVM based machine Mount a folder with Bind Mount to a LXC...
  18. Clock on VM using Proxmox 5

    Is there a way to stop the VM clock from changing it's timezone to the host timezone ? I really had no such issues with Proxmox 4, but it seems for some reason I have this on Proxmox 5. Basically the node has 1 timezone and the VM needs to have it's own timezone inside Windows OS, but it...
  19. Adding Proxmox 5 installation via PXE

    Hey, I've been looking for a guide and found few that didn't work. I have a TFTP server running ubuntu 12.04. all the boot able ISO's are in /var/lib/tftpboot/ i have tried to extract LINUX26 and INITRD.IMG and configuring the defaults in /var/lib/tftpboot/pxelinux.cfg/defaults . Can anyone...
  20. Automount not working, but manual mount from shell works fine. -Sequel-

    I will resume my post because this is a derivated question from a unsolved thread and I will ask for pardon. The unsolved thread is: https://forum.proxmox.com/threads/nfs-shares-storage-is-not-online-500-why.38778/ Situation: Around 5 or 6 weeks ago I set up a Proxmox 5.1-35 (172.16.10.101) and...

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