UdoB's latest activity
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UdoB replied to the thread Cannot login with 2FA enabled.Time based six digits? The "usual problem" is to have a different time on the host and on the device calculating the current TOTP. Please verify both clocks are only apart a few seconds. The safe range is a single digit difference, 30 seconds... -
Why? The whole point of this thread is, that rclone isn't relieable for this and thus not supported. Running PBS in a docker container is also not supported, so you are introducing two points of potential errors (although docker propably doesn't...
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UdoB reacted to Johannes S's post in the thread How granular is QEMU Guest Agent's ability to report on RAM usage inside a Guest VM? with
Like.
Setup a real monitoring system like zabbix, prometheus, checkmk or icinga in a dedicated vm or lxc and put the agent of your chosen monitoring tool inside your guests. Proxmox dashboards will never have the same features set and reliability. -
UdoB reacted to Alfonsok's post in the thread TrueNAS SCALE plugin on PVE 9.2 (NVMe/TCP): two findings worth knowing, and a fork with the fixes with Like.
We have been running the TrueNAS storage plugin for Proxmox VE (github.com/truenas/truenas-proxmox-plugin) in production for months: three nodes on PVE 9.2.4, NVMe/TCP against TrueNAS SCALE 25.10, plus iSCSI for testing. Two of the things we hit...
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UdoB reacted to leesteken's post in the thread Couldn't find any package by glob error while installing Linux hearers with Like.
A common issue is that third-party driver are not compatible with newer kernel versions. Maybe look at /var/lib/dkms/synosnap/0.12.10/build/make.log as the message suggest? This will not tell you much but it might help the third-party driver...
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UdoB reacted to Impact's post in the thread [PVE 9] Question re: Swap Setup on Small RAM VM -- Any Downsides to Setting Swappiness to 1 to avoid small MiB swap I/O? with Like.
I exclusively use ZRAM in my VMs so I don't need to manage a SWAP partition/file and backups don't contain the SWAP content. On my node(s) I use ZSWAP if possible. Since you already have a SWAP device (can't tell what kind without swapon) you...
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UdoB reacted to Johannes S's post in the thread [PVE 9] Question re: Swap Setup on Small RAM VM -- Any Downsides to Setting Swappiness to 1 to avoid small MiB swap I/O? with Like.
Obligatory reading: https://chrisdown.name/2018/01/02/in-defence-of-swap.html https://chrisdown.name/2026/03/24/zswap-vs-zram-when-to-use-what.html If you don't have any reason to disable swap or change the swapping value stick with the default
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UdoB replied to the thread Proxmox all VMs and Web UI inaccessible.Double post --> https://forum.proxmox.com/threads/proxmox-all-vms-and-web-ui-inaccessible.186539/
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UdoB reacted to Bu66as's post in the thread File-Restore: Mount eines 9-TB-NTFS-Volumes schlägt fehl (ntfs3, ENOENT ohne Kernel-Meldung) – kleineres NTFS derselben VM funktioniert with Like.
Saubere Vorarbeit, mehr Eingrenzung geht kaum. Bei deinen Zahlen: 18874331135 Sektoren bei 8 Sektoren/Cluster sind ~2,36 Mrd. Cluster, also knapp über 2^31. Mit 4k-Clustern liegt diese Grenze genau bei 8 TiB, und dein C: ist mit ~26 Mio. Clustern...
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UdoB reacted to cwt's post in the thread Any built-in method to export to a CSV or excel Spreadsheet the Summary Listing for each HOST or a overall DATACENTER Sumary? with Like.
For a cluster you can get all node resources with: pvesh get /cluster/resources --type node --output-format json An example for a csv export (package jq needed): pvesh get /cluster/resources --type node --output-format json | \ jq -r '...
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UdoB reacted to delltech1's post in the thread [TUTORIAL] Why LVM-Thin Cannot Be Shared Storage in Proxmox with Like.
Thank you for raising the fencing concern. A few points should be made clear: This is an experimental community project. It is explicitly presented as a release candidate for disposable lab infrastructure and disposable data. It is not...
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UdoB reacted to Johannes S's post in the thread [PROJECT] BASTRIX SharedLVM for Proxmox VE 9 — FC/iSCSI Storage with Thin Pools, Thick Generations and Multipath Safety with Like.
Before anybody trust his data with this: https://forum.proxmox.com/threads/why-lvm-thin-cannot-be-shared-storage-in-proxmox.186446/ https://kb.blockbridge.com/technote/proxmox-lvm-thin-shared-storage/
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UdoB reacted to Bu66as's post in the thread Ist eine "Rewind"-Funktion über ZFS-Snapshots in Proxmox praktikabel? with Like.
Bei Sanoid kommt noch dazu: Snapshots, die du außerhalb von PVE anlegst, kennt PVE nicht. Wenn dann pvesr oder normale VM-Snapshots im Spiel sind, kracht das zusammen, und ein zfs rollback wirft alles weg was nach dem Ziel-Snapshot kam, inklusive...
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UdoB reacted to proxuser77's post in the thread SPICE client "virt-viewer" noch immer empfohlen? with Like.
Ja Guacamole ist cool, aber irgendwie auch eine "Pain" zu managen ;-) Ich bin auf keiner Weise verbandelt mit Kasm, aber meiner Meinung nach wäre es für OPs Usecase wirklich einen Blick wert. Den am Ende des Tages bietet es genau das was er...
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UdoB replied to the thread Configure a Fibre Channel LUN as a directory in a cluster..In my $dayjob I have FC storage, very similar like yours (including multipath), coming from off-site. ( 3-2-1 ) I use that one as a secondary independent backup destination, as a directory storage to put vzdump-based backups on it. Limiting...
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UdoB reacted to sbarmen's post in the thread Proxmox on Oracle Cloud Free Tier Ampere (ARM) with Like.
Well I found a way! Since now formally arm is supported I tried again. And this time I got it to work. Cloud flare tunnels would probably work @yankluf. I have been working on a writeup blog article. Have a look if you are curious...
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Mein Punkt ist, dass man halt an diese Aufräumarbeiten denken muss und das nicht von selbst passiert. @UdoB hat das ja mal dankenswerterweise in einen Howto festgehalten...
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Wäre es vielleicht möglich wieder auf das Anliegen des OP zurückzukommen? Seine Kunden sind weder die Ersten noch die Letzten, für deren Usecase die "Lightvariante" der Hochverfügbarkeit ausreicht, die können das schon selbst entscheiden. Ich...
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Die Helferskripte werden eben (wie ja auch aus den Forumthread hervorgeht) halt auch von niemanden unterstützt, außer den Autoren der Skripte. Ich würde davon die Finger lassen, solange man nicht versteht, was die machen. Die anderen haben ja...
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Eigentlich ist hier ja so gut wie alles bereits gesagt worden, aber vielleicht doch noch eine Anmerkung: Willst Du die Kiste dann hinterher auch produktiv nutzen, oder jetzt einfach nur mal um damit und Proxmox herumzuspielen? Falls Du die...