boot

  1. F

    ACPI error: No handler for Region[SYSI] Intel(R) I/OAT DMA Engine init failed

    After performing some upgrades, I noticed that the server didn't came back online. I was abroad at that time. Now I see via the iDRAC console that I have a ACPI error: No handler for Region[SYSI] 00000000f42c25ab [IPMI. I found a similar thread here which let me go a little bit further. It...
  2. X

    Host ohne UEFI | Gast mit UEFI

    Liebes Forum, wenn der Host kein UEFI BIOS hat, sprich im Legacy Mode gebooted worden ist, gibt es dann die Moeglichkeit den Gast im PROXMOX mit UEFI zu booten? Mir ist aufgefallen, dass bei qemu die Moeglichkeit besteht, den Gast mit dem Parameter '-bios /usr/share/ovmf/OVMF.fd' zu starten...
  3. F

    Unterbruch während Bootvorgang

    Hallo zusammen, wir haben zum wiederholten Male ein recht unangenehmes Phänomen beobachtet: Proxmox1 wird gebootet, was bei Proxmox2 dazu führt, dass es einen kurzen Netzwerkunterbruch gibt. Gibt es hier bekannte ähnliche Fälle? Was genau tut ein Proxmox wenn er bootet, was so ein Verhalten...
  4. B

    [SOLVED] Is it safe to format a potential ESP with FS type zfs_member? (Proxmox Boot Tool)

    Hi everyone! Another post in the saga of upgrading my Proxmox node from PVE 6 to 7. This time I'm trying to switch my legacy boot system to the Proxmox Boot Tool. For reference I've been following this guide on the wiki and am currently using RAID-Z1 with two disks. When I run lsblk to find...
  5. Z

    [SOLVED] opnsense can't boot

    Hello, i was trying to boot opnsense but the .img file not readable by the bios or there something wrong i try nano & vga but no luck the version nano: OPNsense-22.1.2-OpenSSL-nano-amd64.img the version vga: OPNsense-22.1.2-OpenSSL-vga-amd64.img so any one facing the same issue and success on...
  6. T

    Upgrade from 7.0.10 Kernel 5.11.22-7 to 7.2.4 Kernel 5.15.35-1 Cannot Process Volume Group PVE

    Why Hello There! This evening I performed a regular upgrade to a client's long-standing (~2 years) hyperconverged PVE cluster. This cluster has some history but for the most part has been trouble free. The cluster is made up of homogeneous hardware, all Gen8 HPE Proliant servers with one node...
  7. N

    Kernel panic not syncing VFS unable to mount root fs on unknown-block AND MORE ERRORS

    I use Virtual Environment 5.4-13 My problem is with a guest machine with CloudLinux. My server crashed and when I opened the console it appeared: After resetting the system, I encountered this and it froze: Reset did not solve the problem: Finally, when booting, I changed the kernel...
  8. L

    /boot partition auslagern ?

    Hallo zusammen, mein Server (HP Proliant 360 gen8) bootet nicht von seinen Festplatten, wenn der RAID-Controller im "HBA-Modus" betrieben wird. Sprich : ich kann nicht von Festplatte booten, wenn ich aus dem "RAID-Modus" raus bin.. Nun zu meiner Frage: Der Server bootet aber von USB/bzw...
  9. C

    Windows 2016 black screen during boot

    Hola, I am running 200+ vm's on 5 node cluster with 3 node Ceph strorage. Mainly W2019 and about a dozen W2016. 1 W2016 machine running SQL has a strange phenomenon. When i do a restart the following happens: Bios screen Proxmox shows shortly. Than the machine hangs for about 30 minutes...
  10. T

    How to switch from legacy to EFI boot

    So my setup is I installed a version prior to Proxmox VE 6.4 on my server and recently updated everything to VE 7.1. Since the installation was done in legacy mode I switched to the "Proxmox Boot Tool" which was recommended because of problems with GRUB and ZFS. So I used this tutorial...
  11. T

    Proxmox 7.0 Upgrade - Legacy Boot Tool

    Wir möchten gerne unseren Proxmox Server von Version 6.4 auf 7.0 (oder auch 7.1) upgraden. Da unser Server nicht mit UEFI installiert wurde habe ich gelesen das ich zu dem "Proxmox Legacy Boot" switchen soll, da GRUB Probleme hat wenn ZFS auf der Root Partition läuft. Dafür sollen die vfat...
  12. S

    Windows 11 VM: USB Boot funktioniert nicht

    Hallo zusammen, Ich betreibe Proxmox in der aktuellen Version mit u.a. einer Windows 11 VM. Der im Host eingesteckte bootfähige USB-Stick wird erkannt und richtig in die VM durchgereicht. Der Stick bootet in eine physischen PC einwandfrei, in der VM jedoch nicht, weil er im Bootvorgang nicht...
  13. D

    [SOLVED] template creation with Packer: boot options menu appears on some cluster and not other

    Hello, We are in the process of installing and configuring 4 clusters of 3 nodes and automating templates creation using Packer. We have a strange behaviour where for some clusters Packer template creation works fine and for others we are faced with a bug during the boot process. First, some...
  14. A

    GRUB shows for a split second when installing proxmox

    Hi. I don´t know if this is a dumb question but i am trying to install proxmox on an old laptop with broken screen. I am installing from USB and would like to disable the built in display in grub boot menu as the screen is extended and i can only see the blank extended part on my second...
  15. B

    Guest bootloader issues

    Hi, I'm pretty new to proxmox, we set up proxmox server for testing and as we were using xen hypervisor before, we are trying to migrate our VMs we can copy all the data using rsync (the xen hypervisor had partition images rather than disk images) and everything seems working fine I boot LiveCD...
  16. I

    Kein Boot mit Fehlermeldung snd_hda_intel 0000:00:1b.0: no codecs found!

    Hallo, seit einiger Kernelversionen startet Proxmox nicht mehr und bleibt mit der Meldung: snd_hda_intel 0000:00:1b.0: no codecs found! stehen. Nur ein Boot im Recovery-Modus ist dann noch möglich. Früher lief Proxmox auf der selben Kiste ohne Probleme: Version: pve-manager/6.4-13/9f411e79...
  17. T

    Configure bootloader on ZFS root file system after disk replacement

    Dear proxmox community, I have proxmox (pve-manager/6.4-6/be2fa32c (running kernel: 5.13.0-19-generic)) installed on a ZFS root file system that is mirrored across two SSDs (sda and sdb). Recently, I had to successively replace both SSDs due to disk failure in the process of which I think I lost...
  18. N

    no networking after reboot

    Hi guys, I'm facing a strange issue after a simple reboot. The network is not coming up properly. systemctl status networking shows: root@pve:~# systemctl status networking * networking.service - Network initialization Loaded: loaded (/lib/systemd/system/networking.service; enabled...
  19. Y

    Does Proxmox support LXC dir backend ?

    Hi, With LXC, I can have : Host : /data/vm/rootfs And the LXC VM boot on /data/vm/rootfs, which is a simple directory on the host. How to do the same thing under Promox ? I can create a raw file to become the rootfs then add with : pct set <id> -mp0 /data/vm/rootfs/home,mp=/home,backup=0 But...
  20. C

    Hangs during boot at "Failed to start Import ZFS pool zfu" help!

    Hi, I can't seem to boot after creating a zfs pool of 5 drives after rebooting for the first time. I remembered adding the pool at /zfs as a directory (to add CT images and ISOs and all) but it's basically empty. Don't mind destroying and recreating the pool if it means I can reboot and not...

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