Server Fault Stack Exchange
Server Fault Stack Exchange

Questions tagged [proxmox]

Proxmox Virtual Environment (PVE for short) is an Open Source Server Virtualization Platform, based on Debian, KVM and (LXC for v4 and above, OpenVZ for versions <4.0)

Proxmox VE is a complete open source virtualization management solution for servers. It is based on KVM virtualization and container-based virtualization and manages virtual machines, storage, virtualized networks, and HA Clustering.

513 questions
2
votes
1 answer

Adding SAS/RAID controller disables network ports. Why?

I've built a NAS that has been running well for months. I recently decided to add a LSI MegaRAID SAS 9260CV-8i L3-25377-02B 8 Port 6GB/S SAS RAID Controller to it with a couple of additional 12TB HHDs (shucked EasyStores). For some reason, when the…
mdrichardson - MSFT
  • 131
  • 3
2
votes
0 answers

Controlling drive LEDs on a HP DL380e G8

Having discovered ledctl via Physically Identify the failed hard drive I've been trying to use it indicate a drive to pull from an HP DL380e G8 server running Proxmox, but ledctl locate=/dev/disk/by-id/... does nothing. The blue locate light on the…
Mark Booth
  • 431
  • 1
  • 9
  • 18
2
votes
1 answer

LUKS high transfer rates followed by high io wait

I'm currently setting up a server on Proxmox VE. I wanted all drives to be encrypted so i chose to setup luks on all disks and on top of luks i set up LVM. Now when I'm transferring data from a fast drive (SSD) to a slower drive (HDD) using dd it…
MysteriousPerson
  • 188
  • 8
2
votes
1 answer

Bad Linux storage performance, in comparison with Windows on the same machine

(the question was reformulated, I think it needed to be more structured) We have a Proxmox VE on Dell PowerEdge R610 gen 8 system. The platform is old, but we use it for particular S/W which is well known having no benefits from modern CPU cores,…
Nikita Kipriyanov
  • 10,947
  • 2
  • 24
  • 45
1
vote
1 answer

Proxmox Routed Network Configuration on Hetzner Server

I have a server from Hetzner with Proxmox installed My host machine has an IP address like xx.xx.69.241 I requested some additional IP addresses from Hetzner and these are my additional IP addresses: xx.xx.69.242 xx.xx.69.235 xx.xx.133.14 I have…
mir.moezi
  • 23
  • 7
1
vote
0 answers

Ceph Clock Skew

I want to know where I can configure the limit of skew time for my ceph monitors. Also,how does CEPH throw this clock skew error? Specifically from which file and where can I find the file so that I can edit? I am already running NTP and…
Zeeshan Haris
  • 11
  • 1
1
vote
2 answers

Lost connection to the server after adding new bridge to network configuration

In a Proxmox server (Debian), I changed my network config from this: source /etc/network/interfaces.d/* auto lo iface lo inet loopback auto enp0s31f6 iface enp0s31f6 inet static address 88.99.69.241 netmask 255.255.255.192 …
mir.moezi
  • 23
  • 7
1
vote
0 answers

Proxmox: How to replicate runnable VMs

I am quite new to Proxmox 6.0 and just started to learn clustering. I am running a test environment with an HP Proliant and an IBM rackserver (both have just one fat partition and the dataformat is zfs). We are just going to use this virtualisation…
MarcHyde
  • 11
  • 1
1
vote
1 answer

Connecting to proxmox web GUI via hamachi

I have a server with multiple network adaptors. I have installed proxmox, and hamachi on that. I want to be able to access the web GUI through hamachi as I am not able to port forward or have both the server and laptop on the same network. My server…
Rudra Mutalik
  • 111
  • 4
1
vote
0 answers

ISCSI MPIO Extra devices, and is there meant to be an mpath0-part2?

I am trying to learn more about ISCSI and Multipath (MPIO) setup on a proxmox system. I thought I had everything working, but have that terrible spidey sense that something is incorrectly configured, am seeing no speed improvements, and even see an…
Joshua West
  • 11
  • 1
1
vote
1 answer

Virtualisation primary GPU

The Server is running on Proxmox VE. My goal is to use any GPU in a VM. So I blacklisted nvidia noveau radeon amdgpu to ensure all GPUs are correctly accessible to assign the VFIO driver. I've added all the ids from lspci -vnn to…
J Mustermann
  • 11
  • 2
1
vote
2 answers

Proxmox VM Very Slow Performance

I'm new in proxmox, I just installing proxmox on my pc core i5/3.5ghz/15gb/500gb sata And I installing windows 7 with 4gb vram and 4 core proc. But when I trying to console it the response is very slow. What's wrong with this machine? And also I…
user544223
  • 19
  • 1
  • 2
1
vote
1 answer

Emulex OC10 CNA card be2net twinax No Link

Recently we bought 3 Emulex OC10 cards to try in our proxmox test setup. They are the IBM type 49Y4201. The goal is to setup a normal 10G ethernet connection(so no iSCSI or FCoE) in Linux. The cards seem to work in the system, you can get into the…
user2374627364263
  • 11
  • 2
1
vote
1 answer

How Attach Existing ZFS disk to Proxmox VM

We have a Proxmov HV setup connecting to 2 FreeNAS boxes. We are using the FreeNAS ZFS over iSCSI interface to present the zvols as the volumes to the Proxmox VMs. We have enabled snapshotting on the FreeNAS side and have the NAS boxes replicating…
tl8
  • 131
  • 2
  • 4
1
vote
1 answer

Lost connection to the server after changing gateway

In a Proxmox server (Debian), I changed the gateway from vmbr0 to enp0s31f6, as this: iface enp0s31f6 inet static address 192.168.1.11 netmask 255.255.255.0 - address 192.168.1.1 + gateway 192.168.1.1 auto vmbr0 iface vmbr0 inet…
leonardorame
  • 327
  • 3
  • 14
1 2 3
…
34 35