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    Backup, reinstall, restore Proxmox server with all disks on NFS

    Hi all, My Proxmox server has all VMs / CTs stored on an NFS share. What is the best way to back up all VM config, reinstall Proxmox, and then restore the VM configs (all while leaving the disk images on the same NFS server). Thanks!
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    System reboots immediately after shutdown

    Hi all, I am running a SuperMicro X10SDV-6C+-TLN04F board. When I just down I reach the "reached target shutdown" systemd message and then a reboot initiates. Pretty standard setup except that my VMs are all stored on an NFS share. I've ensured that my BIOS isn't set to auto-boot and that it...
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    Trouble compiling Rocket 750 HBA drivers

    My server has a HighPoint Rocket 750 card. When I try to install the drivers (available here: http://www.highpoint-tech.com/USA_new/series_r750-Download.htm) I get the below errors when building: https://pastebin.com/3jKgYcyh It looks like the installation script essentially tries to use...
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    One bridge per VLAN

    I have my installation currently set up so that vmbr0 includes my primary NIC (eno1). VLAN tagged traffic comes into eno1 and so I can select which VLAN goes to each virtual NIC for my VMs by setting the VLAN tag field on each virtual NIC. I would like to transition to a setup where I have one...
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    "Start all VMs and Containers" task "waiting for quorum ..."

    Hi all, I changed my Proxmox instance's IP address in the GUI and updated the address in /etc/hosts Now when I reboot the "Start all VMs and Containers" task shows a status of "waiting for quorum ..." and my VMs don't start. This host is a single node (although it was previously part of a...
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    Random crashes after 5.0 reinstall

    I upgraded to version 5 and now have occasional crashes. No records left in /var/log/syslog or /var/log/messages, system just goes down. Logs are silent until it boots itself back up. Hardware is SuperMicro X10SDV-6C+-TLN4F. Anybody running into anything similar? Any tips on getting to the...
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    Understanding default ZFS RAID10 setup

    Hi all, I just installed Proxmox 5 on a 4 disk ZFS RAID 10. This is the disk config am running after the install: I am a little confused by how the installer laid out the ZFS structure and partitions. Here are my drives: root@ProxBox:~# lsblk NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT sda...
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    LVM VM migration path to new installation

    Hi all, Currently my setup is: m.2 SSD with Proxmox install SATA SSD with LVM VMs I want to reinstall Proxmox over ZFS and am wondering how to move over my VMs. Is it as simple as backing up to external media using the built in backup function and then restoring? Is there a better way to go...

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