UdoB's latest activity
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UdoB replied to the thread Sanity Check - Installing Proxmox on Dell R730xd.Well, both posts are too vage. This forum works best for specific questions; OP asked for a concept, containing too many questions. There are just too many open details with more than one valid answer... To be able to use ZFS you need have... -
UdoB reacted to Neobin's post in the thread VM-Start nach ZFS-Replikation ohne HA – wie geht ihr vor? (Node-Ausfall) with
Like.
Siehe auch: https://pve.proxmox.com/pve-docs/chapter-pvesr.html#_migrating_a_guest_in_case_of_error -
UdoB replied to the thread Broken upgrade.Try to continue the installation, wherever it was killed: apt -f install In PVE 8 that file comes from ~# dpkg -S /usr/share/perl5/PVE/HA/Env/PVE2.pm pve-ha-manager: /usr/share/perl5/PVE/HA/Env/PVE2.pm Try to re-install it explicitly: ~#...
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UdoB replied to the thread Broken upgrade.How did you start the upgrade in the first place? Via Web-GUI? That's a no-go! It should always be done via CLI - this means the physical console or ssh+tmux/screen. Log in as root and apply the missing steps...
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UdoB replied to the thread Pseudo-HA mit gemeinsamem ZFS-Pool für VMs & Container (ohne Ceph) – möglich?.Naja, PVE bringt das genauso mit: jede VM kann repliziert werden. Explizit nur für ZFS: https://pve.proxmox.com/pve-docs/chapter-pvesr.html#_supported_storage_types Vielleicht funktioniert das nicht so, wie du dir das vorstellst. Aber a) es...
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UdoB replied to the thread VM-Start nach ZFS-Replikation ohne HA – wie geht ihr vor? (Node-Ausfall).Für Admins, die glauben, zu wissen was sie tun, gibt es den quick-n-dirty Ansatz: mv /etc/pve/nodes/<wentsouthnode>/qemu-server/<vmid>.conf /etc/pve/nodes/<upandrunningnode>/qemu-server/ Das verschiebt (das muss sein, kopieren geht nicht!) die...
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@Sandeep1970 , public forum is not a place to discuss pricing or discounts. You should start here: https://shop.proxmox.com/ Or here: https://www.proxmox.com/en/partners/find-partner/explore 2-node clusters are not recommended for production...
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Yes you can use the SSDs as special device or other caches: https://pve.proxmox.com/wiki/ZFS_on_Linux#sysadmin_zfs_special_device In general you won't have great performance with HDDs but the SSDs might make it bearable. Please note that for...
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Personally, I first did an in-place upgrade of PBS, and then one node at a time of Proxmox, taking care to move the VMs to the remaining nodes first. I followed the official guide: https://pve.proxmox.com/wiki/Upgrade_from_8_to_9 and everything...
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WOW, was so simple in the end, my problem was a corrupted pfSense config, reset to factory and started again, all working!
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Kann mich nur anschließen TOP - 2 Nodes auf Mini PC Basis, einmal Intel und einmal Ryzen unter 8 Minuten aktualisiert. DANKE
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UdoB reacted to Johannes S's post in the thread Proxmox Neuling mit ein paar Fragen ( Monitoring / USV / Datensicherung ) with Like.
Zunächst mal: Ich setze ProxmoxVE nur privat ein, ich teile hier also nur meine Mischung aus Homelab und im Forum angelesenen Halbwissen ;) Ich vermute mit Windows als Gast? Dann https://pve.proxmox.com/wiki/Windows_11_guest_best_practices und...
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It's only necessary when you co-install PBS with PVE (on the same system). If PBS runs on another computer, in a container or in a VM then you can update either whenever you want as PVE 9 works fine with PBS 3 and PBS 4 works fine with PVE 8. But...
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UdoB replied to the thread Finding out actual use of of storage for namespace or VM.One approach to this not-so-easy-to calculate thing is here: https://forum.proxmox.com/threads/how-to-get-the-exactly-backup-size-in-proxmox-backup.93901/post-695331 And/or there: https://github.com/Micinek/PBSEstimator
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UdoB replied to the thread [SOLVED] Updated to VE 7.0 - no web gui, DMAR errors on console.You know you need to have three devices to stay "stable" with one node down, right? https://pve.proxmox.com/pve-docs/pve-admin-guide.html#_corosync_external_vote_support
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UdoB reacted to Ludwig Conrads's post in the thread Backing up VM causes VM disk failure and crash with Like.
Sorry, for the no reaction from my side. At my home lab it was a networkcard issue with instable lacp support from networkcard side. Now i have changed the networkcard and the server isn´t crashing.
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UdoB replied to the thread Noob question about disk config.That's only one aspect. Then there is the rise in performance... No. If one fails then you replace it. Without data loss. That's the whole point of redundancy, isn't it? With a RaidZ1/RaidZ2/RaidZ3 you get the performance of a single drive. And...
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We are pleased to announce the first stable release of Proxmox Backup Server 4.0 - immediately available for download! The new version is based on the great Debian 13 "Trixie" but we're using a newer Linux kernel 6.14.8-2 as stable default in...
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UdoB replied to the thread Noob question about disk config.Yes! After installation you'll find a ZFS pool named "rpool" this one can be used for "everything", including storing of VMs. Correct. The recommendation is clearly "mirrors". More problematic is that you probably do not have NVMe without PLP...
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Issue in the upgrade Wiki: The URL for the ceph.sources is not correct for the no-subscription repository. It should be http://download.proxmox.com/debian/ceph-squid instead. EDIT: I did not find any other issues in a straightforward in-place...