[ERROR] No Device with Valid ISO Found
I have been trying to install Proxmox (versions 6, 7, and 8. All the same results) on a DL380 G6 but can't get the install media to work. I get as far as selecting Install Proxmox VE. Console text...
View ArticleProjektplanung
Schönen guten Tag. Dies ist mein erster Beitrag in diesem Forum. Ich bin noch am Informationen sammeln, um meine Projektplanung für 2024 abzuschließen (Home lap ausbau). Ich hoffe auf interessanten...
View ArticleHOWTO: Proxmox host serial console (UEFI-boot), useful when passthrough your...
The original ideas are from: https://forum.proxmox.com/threads/serial-port-on-host-to-proxmox-console.81045/ https://help.ubuntu.com/community/SerialConsoleHowto...
View Article[ZFS] Proxmox Rpool Root Mount Point on NVME Mirror: Cannot Disable...
tl;dr is it normal that I can't disable relatime on the rpool/ROOT/pve-1 root (/) mountpoint (NVME mirror)? I'm trying to disable things that cause needless writes to prolong drive endurance, and I've...
View ArticleProxmox with ZFS + SSDs: Built-in TRIM cron job vs zfs autotrim?
Hello, Using a general "how to get the best performance/life out of SSDs on ZFS" guide, I set `autotrim=on` on both my rpool and my vmStore1 pool. Then I became aware that Proxmox includes a cron job...
View ArticleNetwork Speedtest-cli is very slow from vm trough VM to the internet
Hello i have build a Proxmox Server. i created a virtual machine with Sophos FireWall and a 2. virtual machine with Ubuntu. 1. When i run speedtest-cli directly from the Proxmox Server i got 25/25...
View ArticleIs ZFS recommended for single node with heavy use of passthrough ?
Finally got all the parts for my home server and currently testing. I plan to have SR-IOV passthrough for VM networking, HBA passthrough for storage VM. This means i can't take live snapshots and...
View Articleinaccessible boot device nach Migration
Guten Abend, nach der Migration von einer Windows Server 2012 und 2016 VM mit dem neuen Proxmox Migration Tool bekomme ich immer die Fehlermeldung: inaccessible boot device und die VM startet neu. Hat...
View ArticleBackup to 2 disks
I have a strange backup situation I need help with. We have 2 4TB HDDs that we use for backup. I currently have them mounted each individually to maximize backup space, and minimize risk of loss of...
View ArticleIntel Nuc 13 Pro Thunderbolt Ring Network Ceph Cluster
Hello, I do have a problem with my Proxmox intel Nuc Cluster. It contains 3 Intel Nuc 13 Pro and uses its 2 Thunderbolt Ports to form a ring networt for ceph communication. Proxmox/Ceph – Full Mesh HCI...
View ArticleBackup gets stuck/fails without any error message
I am very new to proxmox and Linux and hoping someone can help be debug an issue that I am having from the last 2 weeks. I have a proxmox server with 3VM's and 1 CT. I have a SATA SSD connected to the...
View ArticleGet Postfix to Send Notifications (Email) Externally
I'm not sure I did this in the proxmox way but I couldn't get email to relay to me and some posts were dated or didn't work for me, so I did the following: Gmail for example: Change...
View ArticleHow is the io delay shown in the webui calculated when the server has...
Pretty much the title, is it the average of all storage devices / pools or the one with the highest?
View ArticleMailgateway on LXC, proper DNS settings
Hi, I'm trying to install and setup PMG for my personal hosting, and I need a little help with DNS settings Actual: a VPS with Virtualmin, DNS on cloudflare. Wanted: PMG lxc on PVE, Vitrtualmin VM on...
View ArticleCannot destroy VMs
Hi guys, Been pulling my hair out over a few problem VMs. I mounted 2 ISCSI drives for the VMs but stupidly detached and wiped the drives before destroying the VMs, now I cannot destroy them because...
View ArticleCan't install snap in LXC container
Hey all, I'm on $pveversion pve-manager/6.1-8/806edfe1 (running kernel: 5.3.18-3-pve) I found a couple useful-seeming posts on using snaps in LXC containers (specifically...
View ArticleMultipath to SAS Array
Hi all, quick rundown of my setup and issue. I've a 2 node cluster connected to a HP MSA 2040 SAS array, it took me ages to get the multipath set and working across both nodes. I haven't rebooted the...
View ArticlePROXMOX VE: won't boot after updating / upgrading repositories.
Hi all, I'm pretty new to Proxmox started in January learning about how to use it on older hardware. Decided to buy new components to build a decent server. Today after one month of use it decided to...
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T-Server Ehternet shutdown
Hallo, ich habe heute einen kleinen Fehler gemacht Ich habe aus versehen das Ethernet von dem Terminal Server deaktiviert obwohl ich dachte ich arbeite auf einer anderen Umgebung. Habe anscheinend kurz...
View ArticleDebian 11 not booting with "VirtIO SCSI Single" but works with "VMware PVSCSI"
Heya, I'm having a bit of an issue after moving my Debian 11 VM from ESXi over to Proxmox. It boots just fine when using "VMware PVSCSI" but entirely refuses to boot properly when using "VirtIO SCSI...
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