January 27, 2025, 3:00 am
I have a piece of software that I want to run inside a proxmox container. This software is not available on github, but on a gitlab that requests special authorisation through a mobile app (not necessary for you to know, but I want to install the
website evidence collector form the EU's gitlab). Therefore I cannot use the git commands or curl to get the tarball into the container. And I am not sure how to do it. My brain wants to tell me that there must be a protocoll like ftp to...
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January 27, 2025, 3:08 am
Hi everyone.
First, some information about the setup we are running:
• 4 x Proxmox nodes (version 8.3.2) with Ceph installed – cluster without HA
• Separate networks for Ceph (2 x 10GB), Corosync (1GB), and Backup (1GB) - 2 switches (10GB & 1GB)
• 1 x Proxmox Backup Server
Each server is backed up using separate jobs.
We have the issue that several servers randomly reboot. Here is the log from the server "node4" that rebooted. I can’t find anything useful there...
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January 27, 2025, 3:13 am
Hi everyone,
I'm experiencing an issue with one of my VMs when performing a backup using Proxmox Backup Server.
The backup process starts without any problems, but after approximately 10 GB of data has been copied, the VM enters a "CPU Stuck" state. This causes the VM to become unresponsive, effectively killing the server.
![1737571138749.png]( "1737571138749.png")
It's important to note that this issue only occurs when I initiate a backup for this particular VM.
Additional context:
- I have other nodes with...
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January 27, 2025, 2:23 am
Hello everyone,
I'm a recent vmware-->proxmox convert. So, please bear with my ignorance.
Goal: Create cloud-init vm template customized (at parity) with my vmware cloud-init scripts to make cloning/creating new VMs an easy operation.
Issue: I'm able to get an ubuntu 22.04 clout-init template with
bios: seabios to work fine. But, when creating
uefi template, the cloned vm hangs up, until issuance of
shutdown command, after which cloudinit resumes installation...
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January 27, 2025, 3:14 am
Hallo zusammen,
ich habe auf meinem Rootserver Proxmox installiert und verschiedene LXC-Container am laufen.
Einer davon ist der NGINX Proxy Manager. Der funktioniert auch an sich gut und es läuft alles jedoch kann ich keine Websites die ich haben aus einem anderen LXC-Container curl'en.
Ich habe auf einem Container meine Website. Wenn ich von einem anderen Container aus diese Domain curl, bekomme ich folgendes:
Bash:
curl: (7) Failed to connect to ... port 80 after 28 ms: Couldn't connect...
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January 27, 2025, 3:17 am
Hi everyone,
We recently took on a client with a Proxmox-based cluster. One of the servers hosts a virtual machine running Nextcloud, which contains over 500 GB of small files ranging from 30 KB to 4 GB. The VM disk is in RAW format.
During the update process (while creating a backup) of the Nextcloud instance, we noticed significant delays in both write and read operations. The current IOPS for read and write fluctuates between 230 and 700, which is far too low for a mirror pool...
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January 27, 2025, 3:25 am
I have a three server cluster that currently runs our primary application server and will be running additional servers over time. All servers are on the same rack/switch on 10Gbps ports + dedicated Corosync network via dedicated and isolated switch We have HA setup, Veeam running nightly backups, and PBS running hourly backups during business hours. So far so good, but I don't have the ability to test restore without actually restoring the production server.
Potential complication: Our...
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January 27, 2025, 3:26 am
I can see in the API documentation where the endpoint is for creating an authentication ticket:
https://pmg.proxmox.com/pmg-docs/api-viewer/index.html#/access/ticket
I don't see anything in the main documentation describing how to use the REST API.
I have provided the username and password which are correct and accepted. The response is JSON which includes a key "NeedTFA" = "1". I see that there is another key "otp" which can be included in the POST. When I set that otp value to the...
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January 27, 2025, 3:32 am
Hello,
My current (and only) desktop computer is an aging Windows 7, which I'd like to put on my Proxmox before I transition to more modern hardware.
I've read around a bit about this whole P2V thing and tinkered with it, but still keep getting those dreaded 0x0000007B BSODs on boot, when the orb thingies start swirling.
I like to think I know what the problem is, but I'm wary about the usual solutions...
But first things first:
I went the
Disk2vhd way to export my C: drive...
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January 27, 2025, 3:34 am
hello,
i wondered if we could have client-side online encryption to have vzdump backup stored encrypted on the target datastore.
i guess this is something many people can need and which currently is only available with proxmox backup server.
i have taken a look into that , and it should probably be not too hard to be implemented.
all you need to do is passsing the backup stream via pipe trough an encryption tool.
i assume this can perhaps be done via a vzdump hook script, but i need to...
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January 27, 2025, 3:46 am
I have 5 4TB drives in a RAIDZ2 setup. On there I have a single pool, which contains a single 8TB virtual hard drive that goes to vmid 100.
However, since creation Proxmox is saying that the storage is full
Usage 99.07% (11.59 TB of 11.70 TB)
lsblk inside the VM:
sdb 8:16 0 7.8T 0 disk
└─vg_hdd-lv_hdd 252:1 0 7.8T 0 lvm /mnt/hdd
if I dive into the ZFS infos I get
root@pve:~# zpool list
NAME SIZE ALLOC FREE...
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January 27, 2025, 4:04 am
Hallo,
ich habe erst kürzlich proxmox installiert und beschäftige mich damit. Ich bin zwar durchaus IT-affin, aber sowas gab es "damals" noch nicht ... also alles Neuland.
Ich habe Proxmox aufgesetzt und verschiedene VMs und Container installiert. Vor allem wollte ich eine gute Basis für HA schaffen.
Mein Rechner ist zwar gut mit RAM ausgestattet, aber hat eine fest verbaute SSD (SSD) die sehr schmal bemessen ist (alter iMac) und nicht aufgerüstet werden kann. So habe ich einen...
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January 27, 2025, 4:10 am
Hi all,
I been able to setup proxmox on a Cisco UCS.
I'm using Shared LOM ports, and on an access switch it's working fine.
Now I want to move the server to a core switch (cisco 4500x) instead.
The configuration is still the same, just like my access switch (cisco C2960x):
Code:
int Te1/1/3
switchport mode trunk
switchport trunk native vlan 15
(the same counts for the port-channel of my switches, vlan15 is 100% available)
It should work perfectly fine.. However for some reason when I...
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January 27, 2025, 4:10 am
So this is new install on older gear that was working perfectly fine before with windows installed but now it will run for a while then it will freeze up and host is not reachable not even ssh or pingable
It is on the latest updates as I ran those last night to make sure that wasn't an issue.
These are the latest log from when it just stopped working.
I have already replaced psu to eliminate that I'm guessing next step would be ram but wanted to see if anyone might have another idea
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January 27, 2025, 4:14 am
I'm looking for a little assistance with a scenario that has me completely stumped. VERY new to ProxMox and only a moderate user of the Linux system. Installed PM version 8.3.3 and started to try and create some storage. I had a couple of VMs installed and running, but kept finding that I had them located in the wrong place (I have two large external drives attached and want everything spilt between these so that the local drive partitions only get used for running PM). ProxMox has started...
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January 27, 2025, 4:17 am
Hello dear proxmox users,
we are thinking about migrating from ovirt to proxmox and have quite a lot of direct luns there. I saw that it is possible to use direct luns in proxmox but I haven't found a way to configure multipath with that. Please don't get me wrong, I found the wiki documentation about iscsi multipathing and using lvm on top. It is great and it works. But we need direct luns with multipath and without lvm on top because we would like to keep the data on the direct luns. That...
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January 27, 2025, 4:28 am
Hey all, long time Proxmox user, and I've been having networking issues for a few days in new containers that I've made using scripts that spawn LXCs using the pct create command, and I've found the issue is that any container I create from a Debian or Ubuntu template using pct create sets /etc within the container to not be world readable.
For example:
Code:
root@Proxmox:~# pct create 107 HDD:vztmpl/debian-12-standard_12.7-1_amd64.tar.zst -features keyctl=1,nesting=1 -hostname testdebian...
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January 27, 2025, 4:31 am
Hi all,
I have to move a 4-nodes (1,2,3,4) cluster from subnet A to subnet B, so far what I did:
- added firewall rules to let A and B see each other fully (tested, ok) (rules will be removed after successful change)
on node 1:
edited network in the web interface of node 1 moving its ip from A to B
edited /etc/pve/corosync.conf changing IP of node 1 and added 1 to corosync_version
applied configuration
reattaching to the web interface with new ip address and asking a reboot of the node...
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January 27, 2025, 4:36 am
Sorry, but I have an urgent issue. How can I reduce the space of a Storage to migrate the VM's hard drive to another Storage? My NAS is in alarm and could fail at any moment. See the photo. Thanks, everyone
![Screenshot 2025-01-25 alle 15.48.54.png]( "Screenshot 2025-01-25 alle 15.48.54.png")
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January 27, 2025, 4:37 am
При попытке восстановить файл из резервной копии, возникает ошибка:CID '11' в использовании, но достигнуто максимальное количество попыток, прерывание (500).
Но изначально оказалось, что необходимо установить компонент restore-image
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