reboot

  1. T

    HA Fencing bei Update einer anderen Node

    Guten Morgen zusammen, wir hatten letzte Woche einen sehr seltsamen Fall. Wir betreiben seit mehreren Jahren ein 10 Node PVE Cluster (inkl. CEPH) und hatten bis jetzt noch nie nennenswerte Probleme. Das Cluster läuft extrem stabil und wir sind sehr zufrieden. Aber: Wir haben letzte Woche das...
  2. A

    [SOLVED] Web Proxmox, all LXC and VM's are down after update and reboot (PVE8)

    Hi everyone, After applying latest updates all of my containers, VM's and proxmox web instance are down. I've already done some research on Forums on what could help, but no luck there. Here are some logs and findings. I'm able to ssh to machine. I'm also getting ILO connection. :~# lxc-ls -f...
  3. S

    Proxmox keeps freezing, out of options

    HI Guys, My Proxmox is freezing and need a reboot every 4 / 5 hours, even with low cpu load. What i've tried so far: - Switched the NVME's (they are in raid1 2x 2TB, also tried without raid, same issue) - Switched the RAM modules - Reinstalled proxmox with 7.4 - Reinstalled proxmox with 8.0 -...
  4. T

    Reboot problem

    Hi, i'm french and my english is bad sorry I have two different HP PCs that reboot on their own randomly and regularly since this update version 8. If I go back to version 7 no problem. I send logs it attachement Thanks
  5. C

    [SOLVED] Debian LXC doesn't start after power outage (pve node reboot ok)

    Hi, I am new to LXC containers and set up a Debian 11 (official template) LXC for haproxy. I don't have any UPS at the moment and suffered two power outages on two different days. When the power outage is short, my hardware reboot when the power come back and Proxmox and all my VM restart...
  6. gladiolah

    Unwanted reboot every few weeks

    Hello together I have several proxmox hosts running and one of the hosts restarts every few weeks without my influence. Maybe someone has an idea how it comes to the reboots. To me the syslog looks normal, but maybe I am missing something here: May 03 22:45:40 Host-24 postfix/smtp[1105472]...
  7. S

    Unexpected reboot in the production server

    Hi, I'm having problems with my server. Unexpectedly it reboots and there is no log The server specifications are: CPU(s) 16 x Intel(R) Core(TM) i7-10700F CPU @ 2.90GHz (1 Socket) kernel version Linux 5.15.74-1-pve #1 SMP PVE 5.15.74-1 (Mon, Nov 14 2022 20:17:15 +0100) PVE Manager Version...
  8. R

    [SOLVED] Proxmox Host als NUT Client -> Fragen

    Hallo liebe Community, ich bin noch neu bei Proxmox und Linux. Ich habe folgende Konstellation: DS918+ als NUT Server Proxmox Host als NUT Client Die Verbindung von Proxmox zur Synology DS918+ steht. Das automatisierte Herunterfahren des Proxmox Host werde ich heute Abend mal testen. Es...
  9. B

    Fail to load after a upgrade reboot

    My node fails to load after I have performed a reboot after an update that requires it. this is not the first time it has happened. It operates headless so I can't see the screen. But whilst it was 'offline' the system sounds as though its loaded so I power off / on (which I do try to avoid...
  10. A

    [SOLVED] Proxmox restarting regularly since 7.3/7.4 upgrade

    Hi, I'm running the latest proxmox non-commercial distribution (7.4-3) after upgrading a few weeks ago from a 7.2-2 I had been running since June 2022. I had a few challenges doing the upgrade on my ASUS motherboard, having to disable C-states in the BIOS to even enable the machine to reliably...
  11. P

    Proxmox Mystery Random Reboots

    I've had a Proxmox install running rock solid for months and all of a sudden it's randomly rebooting. It can run for 5 minutes or 5 hours. The weird thing is, I've basically u sed up all of the collective posts on the subject and still can't track it down. I'm now at the point where I really...
  12. D

    Unexpected reboots every day

    Hello My hosted PVE server reboots itself and I'm not sure why. Anyone who can help me decipher the PVE syslog for clues? Around Mar 06 07:32:01 there is a "--Reboot--" logged. From my findings it seems that the reboot is not related to system load or temperature it reboots when the system is...
  13. R

    Proxmox self reboot sometimes

    Hi all, I just noticed that proxmox restart all VM but can't find the reason could you please help me with the syslog below? Feb 15 17:19:00 ns3128946 systemd[1]: Starting Proxmox VE replication runner...
  14. A

    PVE Not reconnecting after network reset

    Hi I need some help troubleshooting a very annoying issue: After rebooting the router, proxmox does not reconnect to the network until it is power cycled. Please let me know any suggestions, or log files I should post? Thanks.
  15. D

    AMD Ryzen 9 5950X keeps rebooting with one specific guest

    Hi, I have a Proxmox VE 7.2 cluster with some Intel and some AMD nodes. I have several virtual machine, one of this is running Windows 2019 Standard with 64 Gb RAM and 8 vCores. I moved this Windows 2019 VM from one Intel to one AMD node, and from that point the AMD node began to restart...
  16. C

    Proxmox not starting after reboot

    Hi All, I restarted my proxmox server that has been running fine for a few months and now the proxmox services don't seem to be starting. I am running Linux pve 5.13.19-2-pve #1 SMP PVE 5.13.19-4 (Mon, 29 Nov 2021 12:10:09 +0100) x86_64 based on when I ssh in. But the web gui doesn't start...
  17. Tealk

    kernelupdate without reboot

    Hello, is it actually still necessary to re-rate the node when updating the kernel? Or would I have to install KernelCare so I don't have to reboot anymore? But this was still advised against in 2020 https://forum.proxmox.com/threads/should-i-use-kernelcare.75477/ has that changed? Kpatch...
  18. O

    VM Reboot loop

    Hello, If would be nice if PVE could detect a VM stuck in a reboot loop (case when something on the virtual disk has failed resulting in constant reboots). I've had a FreeBSD VM with a damaged disk... constantly rebooting and no indication there was a problem (it was showing as running...
  19. U

    Cluster can't startup after reboot all nodes

    I have a three nodes PVE cluster, and I never tried to shutdown all servers in this cluster. I changed my IDC service provider, so I have to uproot this Friday and I just executed sudo poweroff on all thress server in 5 mins . After uproot, I tried boot these three servers and access from web...
  20. Bran-Ko

    CEPH 4node cluster - Frozen VMs during node reboot

    HI I don't know if this is bug/bad configuration or feature. I have 4 node cluster of PVE with CEPH on every node. Every node has 5 OSD and 10GbE card. Whenever I reboot PVE node all VMs on other nodes are frozen. After boot and all OSD online - VMs starding working corrctly. I thout that exist...

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