proxmo 6

  1. Denny Fuchs

    PVE6 | pvemailforward | pveupdate: node-03 sends mail to node-01 instead

    Hello, I have since update from 5 to 6 the problem, that the node-03 wants to send mails to node-01 .. instead of, what is configured on Postfix. We manage the whole Postfix configuration with Puppet, so every node is identical ... except myorigin = fra-corp-pmox-03.example.local Every node...
  2. O


    Guten Tag, Ich bin kein ITler, deshalb Sorry wenn diese Frage den ein oder anderen zum schmuntzeln bringt. Ich würde gerne bei einen laufenden System, dass Mainboard tauschen. Kann Ich dies einfach so machen und die PVE startet danach wieder ohne Probleme? Oder muss ich etwas Beachten? :D
  3. E

    Host Disk full - no access to GUI - How to safely cleanup /var/tmp and other affected folders

    Hello Everyone, I've searched through forums here for a bit and have determined I am having a space issue on my proxmos host drive. This is not an inodes issue as far as I've determined. These drives are 2x 256 SSDs running in a ZFS pool - ever since I upgraded to a recent proxmox version to...
  4. M

    reboot of all cluster nodes when corosync is restarted on specific member

    Hey all, I observed a strange reboot off all my cluster nodes as soon as on one specific host cororsync is restarted or this host rebooted. I have 7 hosts in one cluster Corosync has 2 links configured. ring0 is on a separate network on separate switch. ring1 is shared as VLAN over 10G fiber...
  5. A

    k3s on lxc - modprob: FATAL: Module overlay not found in directory /lib/modules/5.13.19-1-pve

    I wrote the following as a reply in a thread and I'm not sure if someone got the chance to look at it, so I decided to create a new post. Hi, I installed Proxmox 7.1-4, and I'm interested...
  6. powersupport

    PVE upgrade 6 to 7 issue

    HI, Recently we performed an upgrade on our proxmox cluster and we faced an outage. we have 4 node clusters, after completed the upgrade in 3 rd node, we tried to reboot node 3, but what happened is the whole cluster, which means all nodes went rebooted. We suffered a lot due to the downtime...
  7. B

    Import OVF

    Moin! Wir haben hier ca. 30 VM's welche aktuell auf VMWare laufen. Diese möchten wir gerne auf Proxmox umziehen. Via importovf klappt das an sich auch ganz wunderbar. Nun haben wir aber folgendes Problem: Wir haben testweise eine VM genommen welche einen Speicher von 200GB hatte. Auf den 200GB...
  8. A

    Executing sync in a container sometimes takes a very long time

    Does the sync command run in lxc run on a node or in a container?
  9. A

    [SOLVED] Routing to/from VM from outside PVE

    Hi, Today I tried to connect to/from a VM to/from the outside of the Proxmox host. Much trial and error with routing with not the desired result. Proxmox host (vmbr0) and VM in same subnet. Proxmox host and VM can ping each other both ways. Proxmox host and outside computer can ping each other...
  10. L

    ZFS Pool Handling

    I have a new HP-Server, with a "fake" Software-RAID-Controller. So I often read that the software-raid and Proxmox are not the best friends, so I decided to install Proxmox with ZFS-Storage-Pool. Everything alright so far, but I usually used to install Proxmox on a Hardware-Raid, so no idea...
  11. V

    ARC parameter does not apply

    Hi, We need some help. We have server with: AMD EPYC Ram - 4 TB SSD NVME - 93 TB Debian 10+Proxmox 6.3-3 (5.4.78-2-pve) By default we see: cat /proc/spl/kstat/zfs/arcstats |grep c_ c_min 4 134887443328 c_max 4 2158199093248 When...
  12. I

    [SOLVED] ceph mix osd type ssd (sas,nvme(u2),nvme(pcie))

    I asked similar question around a year ago but i did not find it so ill ask it here again. Our system: proxmox cluster based on 6.3-2 10 node, ceph pool based on 24 osds sas3 (4 or 8 TB ) more will be added soon. (split across 3 nodes, 1 more node will be added this week ) we plan to add more...
  13. A

    Devuan archive is not restored

    proxmox-ve: 6.3-1 (running kernel: 5.4.78-2-pve) pve-manager: 6.3-3 (running version: 6.3-3/eee5f901) pve-kernel-5.4: 6.3-3 pve-kernel-helper: 6.3-3 pve-kernel-5.4.78-2-pve: 5.4.78-2 pve-kernel-5.4.65-1-pve: 5.4.65-1 pve-kernel-5.4.34-1-pve: 5.4.34-2 I made lxc from devuan template: # cat...
  14. M

    Hetzner Routed Config issue

    I have a dedicated server and a subnet on Hetzner, decided to use Network Configuration Hostsystem Routed config, was following their guide, Here's my server config: auto lo iface lo inet loopback iface lo inet6 loopback...
  15. M

    What is the purpose of assigning an IP address to Linux VLAN? Why am I "UNKNOWN" for a "TAP" network interface

    Hello all, The ip address in vlan eg: allow-vmbr0 vlan1 iface vlan1 inet static ovs_type OVSIntPort ovs_bridge vmbr0 ovs_options tag=1 address netmask gateway ovs_mtu 1500 this is some kind the SVI address ? i don't understand why use that...
  16. J

    Proxmox auf Asus M3A mit Gtx 610 installieren geht nicht?

    Hi ich versuche seit 20stunden ohne erfolg Proxmox zu installieren. ich habe gefühlt alles probiert... Bios update.. Was könnte man noch machen damit das geht? Es kommen immer verschiedene fehler aber meistens kommt das was ihr auf dem 2ten Bild(mit unterschiedlichen .deb) LG Danke im vorraus
  17. T

    Multi Proxmox, Zentyal as VM on PVE1, but an able to ping PVE2 from a client (no GUI access)

    Hi All, Was finding this difficult to trace cause but hopfully this might help others proxmox (PVE1@ (working fine for several months) VM Zentyal 6.3 VM ( VM CenOS etc ... Client (PC@ DHCP via Zentyal, Zentyal wont allow /24 not...
  18. D

    Allgemeine Fragen

    Hallo zusammen, ich hatte vor kurzen ein Thema über "ZFS Speicher" eröffnet und habe festgestellt, dass es doch einige Kniffe gibt die man bei Proxmox beachten sollte um nicht unnötig Speicher oder Ressourcen zu verschwenden. Danach bin ich mein System einmal durchgegangen und habe ein paar...
  19. M

    [SOLVED] Problem after upgrade to ceph octopus

    Hi, this evening I did upgrade to proxmox 6.3 and ceph octopus. after restarting osd, osd process started, but osd is in offline mode, and I don;t see in osd log that osd is doimng anything, it looks like normal start but osd is not considered up and in. I will leave it like that duting the...
  20. S

    Proxmox web interface offline repeatedly

    Since a few days I experience strange outages of the proxmox web interface. This happens every few minutes for a short amount of time and then the web interface is back online again without any manual action. The strange thing I noticed is, that during this outage, the proxmox server is pingable...


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