Recent content by kokel

  1. K

    [SOLVED] Outsource ns directory of datastore

    Hi @Lukas Wagner , It's the offsite backup server with cheap HDDs for the datastore, but the system has 2 nvmes. Navigating in the datastore, the time to show all backups of a NS was much faster, especially while sync or verify jobs were running. With the bind mount it seems to work. GC phase1...
  2. K

    [SOLVED] Outsource ns directory of datastore

    Hello, I thought it's a good idea to outsource the datastore ns directory to a faster storage and work with a symlink. Everythink seems fine until GC is started. The 1st phase was skipped or way too fast and 1-2 days later GC deleted all? or most valid chunks of my backups I wanted too keep...
  3. K

    [SOLVED] IPv6 Neighbor Solicitation not forwarded to VM

    Thanks, that helped. In case using ifupdown2 you can use the "bridge-mcsnoop" parameter to make this persistent, e.g.: auto vmbr0 iface vmbr0 inet manual bridge-ports bond1 bridge-stp off bridge-fd 0 bridge-vlan-aware yes bridge-vids 2-4094 bridge-mcsnoop 0
  4. K

    Ceph Netzwerk Routing

    Wenn es sich um ein wirklich wichtiges Produktiv-System handelt geht meiner Meinung nach nichts an Redundanten NICs sowie Redundanten Switches vorbei. Ich finde diese Mesh-Setups nicht für den Produktiv-Betrieb geeignet. Vorteile mit Switches: redundante Links, können im Besten Fall mit LACP...
  5. K

    [SOLVED] IPv6 Neighbor Solicitation not forwarded to VM

    Does anyone has a hint for us what the problem may be?
  6. K

    [SOLVED] IPv6 Neighbor Solicitation not forwarded to VM

    Hi, I have a weird problem here. Sometimes the IPv6 connectivity of VMs is broken. In this case the Router send ICMP Neighbor Solicitations to the VM, but doesn't get a response back, so the neigbor entry for these VMs are in failed or incomplete state on the router. After capturing a bit it...
  7. K

    ceph monitoring via check_mk

    Hallo @jsterr , hast du das Agent Plugin mk_ceph auf den oder die PVE Hosts installiert? Neben dem CMK Agent wird für CEPH noch das Agent Plugin benötigt: https://github.com/tribe29/checkmk/blob/master/agents/plugins/mk_ceph In diesen sourcen findest du auch eine Beispiel Konfigurationsdatei...
  8. K

    port forwarding to guest

    Sure, but to do this with standard tools somebody has to know how to do this without breaking the stuff the proxmox firewall do. It would be nice to know how Proxmox Firewall insert/deletes/updates iptables rules.
  9. K

    port forwarding to guest

    Hmm, so there is no Proxmox way for custom iptables rules? Smells like a feature request.
  10. K

    port forwarding to guest

    Sorry for hijacking this thread, but I have a regarding question. Is this "upgrade/reboot" safe? Are manual added iptables rules persistent or in other words how custom iptables rules should be configured in order that they're persistent? Thanks!
  11. K

    [SOLVED] SAN Multipath/LVM // systemd-udev-settle hangs

    Thanks for the fix @gurubert, this worked.
  12. K

    [SOLVED] SAN Multipath/LVM // systemd-udev-settle hangs

    Sorry, I don't have any fixes, yet. Currently I am running the mentioned workaround.
  13. K

    Hostname/IP in hosts Einfluss auf "Server Address"?

    Also ich habe die LISTEN_IP nun auf die IP-Adresse des Management Interfaces (GUI Link) festgesetzt und hatte aber anschließend Probleme, das teils Infos von anderen Nodes per GUI nicht abfragbar waren. Wie gesagt, hatten wir in der /etc/hosts alle lokalen IP Adressen der nodes aufgeführt. Und...
  14. K

    Hostname/IP in hosts Einfluss auf "Server Address"?

    Ok, und im PVE Corosync Cluster erfolgen sämtliche GUI Operationen von Node zu Node über diese IP bzw. pveproxy und spiceproxy? Und: gibt es eine Abhängigkeit dieser Dienste von /etc/hosts ?
  15. K

    Hostname/IP in hosts Einfluss auf "Server Address"?

    Danke. Dort steht allerdings auch: Woher weiß ich, ob das mein Cluster betrifft? Ich würde gerne verstehen, wie diese IP Adresse gewählt wird, welche Komponenten darüber kommunizieren und welchen Impact das hat, wenn ich das per LISTEN_IP einschränke. Grade für Redundanzentscheidungen der...

About

The Proxmox community has been around for many years and offers help and support for Proxmox VE, Proxmox Backup Server, and Proxmox Mail Gateway.
We think our community is one of the best thanks to people like you!

Get your subscription!

The Proxmox team works very hard to make sure you are running the best software and getting stable updates and security enhancements, as well as quick enterprise support. Tens of thousands of happy customers have a Proxmox subscription. Get yours easily in our online shop.

Buy now!