Proxmox, ceph, zfs, pfsense и все-все-все - часть 2
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Create Proxmox cloud-init templates
Using Proxmox with one public IP addres -
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Proxmox-репликация zfs ceph -
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SPICE client setup for MacOS -
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Stop giving ip addresses (dhcp) to randomized mac addresses in pfsense -
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Fully routed networks in proxmox mikrotik frr ospf -
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Proxmox Container mit XFCE Desktop im Browser -
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Proxmox Ceph storage configuration -
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MacOS Monterey на Linux — быстро и просто? -
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How to Install and Configure pfSense Firewall on VMware Workstation -
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Configure pfSense as HTTPS \ SSL Proxy filter using Squid and SquidGuard -
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Install Proxmox on hetzner dedicated servers without console
Install any OS on Hetzner VDS | Proxmox with ZFS on Hetzner VDS -
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Замена идентификатора machine-id клонированных ВМ c Linux с помощью утилиты systemd-machine-id-setup
Установка HPE System Management Tools на сервер HP ProLiant DL360 G5 с ОС Debian GNU/Linux 11 'Bullseye' -
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Миграция с минимальным простоем виртуальных машин KVM между отдельными кластерами Proxmox VE -
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Relaxed RMRR Mapping for Linux 3.17+
TL;DR
When you try to use PCI/PCIe passthrough in KVM/QEMU/Proxmox you get:
vfio-pci 0000:01:00.1: Device is ineligible for IOMMU domain attach due to platform RMRR requirement. Contact your platform vendor.
followed by vfio: failed to set iommu for container: Operation not permitted.
This kernel patch fixes the problem on kernels v3.17 and up (tested up to 5.9.1).Upd. Добавил к предыдущему про RMRR:
Сказ о PCI(e) Passthrough или как сходить в пешее эротическое путешествие и вернуться обратно -
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Snort и Suricata — простой путь к использованию IDPS: от установки на сервер до грамотной настройки -
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Migration d’un cluster Proxmox 7 vers 8
Some notes on using using TRIM on SSDs with ZFS on Linux
Proxmox VE 8: Windows 11 vGPU (VT-d) Passthrough with Intel Alder Lake -
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Set up WireGuard Site-to-Site VPN on pfSense
Set up WireGuard Point-to-Site VPN on pfSense -
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Installing and configuring a PVE pfSense VM with OpenVPN or WireGuard VLAN Gateways in a UniFi network environment -
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Proxmox ZFS Disk Replacement and Drive Expansion -
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Using Native ZFS Encryption with Proxmox -
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Using VLAN's for Proxmox
Proxmox templates with cloud-init
Monitoring your Servers pfsense proxmox zabbix
Proxmox Backup Server setup -
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Proxmox floating ip:
This can be handy when your running a cluster and you want to always make your proxmox available even if one of the nodes is down without having to rely on another program to do this for you like NGINX or HAProxy. -
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Configuring DNS Bind9 on your pfSense
Configuring DHCP Dynamic Host registration on DNS Bind9 on your pfSense ddns
Overriding external domains DNS Bind9’s Response Policy Zone on your pfSense splitdns rpz -
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HP Smart Array 410i as HBA -
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Proxmox VE 7.0 : comment ajouter du stockage via NVMe/TCP
Девочка, балансирующая на NVME-over-TCP 2.0 -
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Class-Based Weighted Limiters in pfSense 2.6.0 -
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Poor Network Performance With FreeBSD Based Distro's On Hyper-V
Open NAT for Gaming with pfSense -
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How to Fix pfSense DNS server/DNS Resolver/Unbound return multiple different IP addresses in DNS query for a single (local) domain -
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ProxMox Cluster - Soup-to-Nutz -
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Openzfs capacity calculator -
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Scripts to make cloudbase work like cloudinit for your windows based instances -
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How to put Proxmox Web Interface Behind Traefik -
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Import VirtualBox and Virt Manager VMs to Proxmox -
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Create a bind mount from a Proxmox host on an unprivileged lxc container
Proxmox: bind mountpoint from host to unprivileged LXC container -
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Intel Gen 12th Iris Xe vGPU on Proxmox -
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Bash script to easily migrate Linux VMs from ESXi to Proxmox
В комментах:Ok, some questions:
Why let ovftool write an ova file when you convert it in the next step to ovf? ovftool can write directly as ovf.
Then it converts the entire disk to raw format, only to install the qemu guest agent. This should be left to the OS package manager, for example via Ansible/ssh, pre or post migration.
Finally it creates an empty VM and imports the raw disk to the final storage.
That's 4 storage conversions, which takes a lot of IO time and requires vast amounts of free available diskspace.
All this could be reduced to two simple steps:
ovftool --targetType OVF vi://root@esxi.host/vm.name /var/tmp
qm importovf 100 /var/tmp/vm.name/vm.name.ovf storage-location
Then use qm set to alter any parateters as needed, for example:
qm set 100 --ostype l26 --tablet 0 --cpu cputype=host --onboot 1 --agent enabled=1
--scsihw virtio-scsi-single --net0 virtio,bridge=vmbr0,firewall=0
qm start 100 -
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Network UPS Tools (NUT) Ultimate Guide -
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pfsensible.core - core modules for managing pfSense firewalls with ansible -
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How To Setup pfsense OpenVPN Policy Routing With Kill Switch Using A Privacy VPN