UdoB's latest activity

  • UdoB
    UdoB reacted to Johannes S's post in the thread How many nodes in a single cluster with Ceph requirement? with Like Like.
    First a disclaimer: I never used Ceph myself, my superficial knowledge is just from reading the manuals and lurking in this forum. So take my ramblings with a grain of salt ;) Steve already linked Udos writeup on small clusters, but you should...
  • UdoB
    UdoB reacted to SteveITS's post in the thread How many nodes in a single cluster with Ceph requirement? with Like Like.
    Only 3? Read https://forum.proxmox.com/threads/fabu-can-i-use-ceph-in-a-_very_-small-cluster.159671/ Ceph scales well with more nodes+ OSDs. I would not want 1000 VMs on only 3 storage nodes.
  • UdoB
    UdoB reacted to Johannes S's post in the thread Migrating homelab from Ubuntu Server to Proxmox with Like Like.
    What problem do you want to solve you can't solve with your existing setup? ProxmoxVE is way more flexible than a bare metal Linux server or a NAS OS like UnRAID, OpenMediaVault or Truenas. It's also great if you want to teach yourself network...
  • UdoB
    UdoB reacted to Johannes S's post in the thread Two-Node High Availability Cluster with Like Like.
    Vm or physical is fine as long as the host is not part of the cluster. This can also be used to have a qdevice on a PBS without giving the cluster access to the qdevice. Proxmox developer Aaron described such a setup here...
  • UdoB
    UdoB replied to the thread Feature request: Backup Scheduler.
    How many backup jobs are running at the same time is (nearly) irrelevant. PBS needs to access (pseudo-) random .chunks in any case. For writing new, modified data, that is. For already existing chunks it just reads only metadata to know this...
  • UdoB
    UdoB reacted to victorclaessen's post in the thread Trigger (run custom script) when ACME certificate was renewed? with Like Like.
    Thanks for that idea! I used your example to copy the certificate into the iDRAC9 of our Dell server. /etc/systemd/system/update_idrac_ssl_certificate.service [Unit] Description=Copy the PVE ssl certificate to iDRAC after it is updated [Path]...
  • UdoB
    UdoB replied to the thread [SOLVED] post-upgrade 8->9 postfix issue.
    Please tag this thread "Solved". Above the first post you'll find an "Edit Thread" button with a drop-down menu for this.
  • UdoB
    UdoB reacted to vluxh's post in the thread [SOLVED] post-upgrade 8->9 postfix issue with Like Like.
    i was mentally already prepared (and of course created vm-backups before) to reinstall those main proxmox packages mentioned above, until i created a dummy file (/etc/postfix/main.cf) with nonsense content as i am not using mailing on this...
  • UdoB
    UdoB reacted to Johannes S's post in the thread Tailscale funnel Nginx Proxy, cname cloudflare with Like Like.
    Or setup headscale on a vserver as self-hosted tailscale Server: https://headscale.net/stable/
  • UdoB
    UdoB replied to the thread Benachrichtigung bei VM-Ausfall.
    *Autsch!* Ich habe (beruflich, nicht im Homelab - aber ich muss einfach antworten...) gerade etwas umstrukturiert, "normale" ssh-keys verwende ich seit vielen, vielen, vielen Jahren. Meine jetzigen ssh-keys sind nur dann greifbar, wenn ein...
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