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Questions tagged [proxmox]

Proxmox VE (Proxmox Virtual Environment; short form: PVE) is an open-source Debian-based virtualization server. It is an easy-to-use turnkey solution for virtualization, providing container-based virtualization (using OpenVZ) and full virtualization (using KVM). Proxmox VE has a web-based management interface and a custom kernel optimized for a virtualization environment.

Proxmox VE (Proxmox Virtual Environment; short form: PVE) is an server. It is an easy-to-use turnkey solution for virtualization, providing container-based virtualization (using - in older version using ) and full virtualization (using ). Proxmox VE has a management interface and a custom optimized for a virtualization environment.

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245 questions
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5 answers

Removing pool 'mon_allow_pool_delete config option to true before you can destroy a pool1_U (500)

I'm running proxmox and I try to remove a pool which I created wrong. However it keeps giving this error: mon_command failed - pool deletion is disabled; you must first set the mon_allow_pool_delete config option to true before you can destroy a…
Florius
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"Must be connected to a terminal error" with screen -x command on a Linux Container

I am using Linux containers with Proxmox 4. When I am connected on an Ubuntu 16.04 container with: pct enter I run a script with screen and try to watch the process running with: screen -x I got the error: Must be connected to…
Phoax
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proxmox lxc container failed to start

When I try to run my lxc container, I get: lxc-start: 100: lxccontainer.c: wait_on_daemonized_start: 751 No such file or directory - Failed to receive the container state lxc-start: 100: tools/lxc_start.c: main: 371 The container failed to…
0xdeface
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Fails to `mkdir /mnt/vzsnap0` for Container Backups with Permission Denied

This is all done as the root user. The script for backups at /usr/share/perl5/PVE/VZDump/LXC.pm sets a default mount point my $default_mount_point = "/mnt/vzsnap0"; But regardless of whether I use the GUI or the command line I get the following…
6ft Dan
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2 answers

Proxmox VE 5. How create multiples users

I want to create multiple users on Proxmox ve 5, my problem is that I've created them in /etc/pve/user.cfg but I can not assign them password. Somebody can help me? Thanks
Abdoulaye BARRY
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5
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2 answers

Proxmox apt-get update fails

When I type in the bash of the Server apt-get update it fails, I don't know why. The error is: E: Failed to fetch https://enterprise.proxmox.com/debian/pve/dists/buster/InRelease 401 Unauthorized [IP: 2a01:7e0:0:424::249 443] E: The repository…
Lelp
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1 answer

Warning message when using a big disk and iscsi

There are two servers: Openfiler(v. 2.99) that exports a 5TB disk and Proxmox(v. 3.4) that uses this disk by iscsi-protocol. When using this disk I see in /var/log/syslog and dmesg-output the following message: kernel: sd 7: 0: 0: 0: [sde] Very big…
Борис
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1 answer

How to resize a linux container in proxmox

I'm trying to change an lxc container size in new proxmox 4 on debian jessie. But there is no checkbox (which was in openvz containers) for changing a size from proxmox interface. Changing a size in lxc container configuration file and restarting…
Sergey S.
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1 answer

Is it possible to Install Proxmox VE on top of Ubuntu 20 machine?

Is it possible to install Proxmox VE on on top of Ubuntu ubuntu-20.04.2.0-desktop-amd64? This article is using Debian 10 buster but i would like to know if it is also possible on Ubuntu 20.04. I already tried to run following steps: echo "deb…
Sha
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Install and create a Kubernetes cluster on lxc proxmox

I would like to know who tried to install and create a Kubernetes cluster inside LXC proxmox. Which steps should I follow to realize that?
user10083504
4
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2 answers

After a reboot the DRBD comes up with Connected Diskless/Diskless status

After an unattented power loss, facing a major issue, every reboot the DBRB comes up with Connected Diskless/Diskless status. main problems: dump-md response: Found meta data is "unclean" apply-al command terminated with exit code 20 with message…
Gabor Koltai
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4
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1 answer

install proxmox from usb device error

I try to install Proxmox using a USB, and when I click to install, I see the next error: testing cdrom /dev/sr0 umount: can't umount /mnt: Invalid argument testing again in 5 seconds Finally: no cdrom found - unable to continue (type exit or CTRL-D…
Asier Gomez
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3
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1 answer

Proxmox/NoVNC prevent/remap the ESCAPE key

I am working on a proxmox VM using standalone NoVNC window in fullscreen. Here the ESCAPE key is mapped to leave the fullscreen mode. The problem: I am using a Vim editor, hence I hit the ESC key 1000 times every hour. Is there a way to remap ESCAPE…
Juergen Riemer
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How can I delete a PROXMOX cluster?

I have created a cluster on Ubuntu proxmox node ("node01") pvecm create cluster1 This is the output of pvecm status (i changed my ip address to 1.1.1.1 for security purposes) root@node01:~# pvecm status Quorum information ------------------ Date: …
nesrine
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How I resize hard disk with ansible module proxmox_kvm

I've created a 8Gb disksize ProxMox VM template. Using ansible module proxmo_kvm I clone it but I can't resize the SCSI disk. Is it possible to do ? if it is could you give me some explanations to understand how ? Project file hierarchy: . ├──…
Mikael Flora
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