Latest activity
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Jjnkraft posted the thread Disk migration speed is capped by disk read/write limits in PVE 9 in Proxmox VE: Installation and configuration.I recently upgraded my cluster from PVE8 to PVE9 and noticed that offline and online disk migration (qcow2) between storage backends (NFS) has become SLOW. After a few experiments, I observed that the speed is constant and, surprisingly, matches...
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Ccagamps posted the thread [TUTORIAL] QuantaStor Proxmox Storage Plugin in Proxmox VE: Installation and configuration.Hello all! I'm a developer with OSNEXUS. We’re excited to announce the pre-release version of the QuantaStor Proxmox Storage Plugin, designed to simplify the management of QuantaStor storage within Proxmox VE clusters. This plugin enables...
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G_gabriel replied to the thread Why i cant install WinSever 2012 R2 its keep let me install again and again.once Legacy BIOS selected, don't forget to set Boot order too. VirtIO v285 does not support 2012 r2, use older version like v173.
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SSuperNoobProx replied to the thread Installing Proxmox VE 9.x on Debian with full disk LUKS (manual install).Thanks a lot for the clear and concise answers. This aligns with my understanding as well: the setup is not officially supported from a Proxmox policy perspective, but technically sound and stable in practice, given that Proxmox officially...
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Bbrightrgb reacted to leesteken's post in the thread [SOLVED] I need help setting up double gpu passthrough with
Like.
The X570 (and X570S) chipset have proper IOMMU groups (so no override needed). Of course most PCIe and M.2 slots will still go through (and be limited by) the chipset. EDIT: Turns out that the TUF GAMING X570-PLUS (WI-FI) does not have two x16... -
Mmiichisb2 reacted to UdoB's post in the thread Need ZFS or general config advice on mixed HPE DL360 cluster setup to replace vmware. with Like.
You say "3" but you list five. If you can actually run more than three then I would evaluate Ceph. With only three I would use ZFS with replication. Most of the drives are HDDs, right? In that case I would highly recommend multiple ZFS mirrors...
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bbgeek17 replied to the thread How to make a backup physical server Linux CentOS 9 Stream.This thread may help you: https://forum.proxmox.com/threads/proxmox-backup-client-3-3-3-for-rhel-based-distros.164174/ It's my understanding that there are no official RPM packages, but you can build one yourself. Blockbridge : Ultra low... -
bbgeek17 replied to the thread [SOLVED] Not able to add any of my 3 proxmox nodes to PDM.Great to hear that you found the root cause. Fill free to mark this thread as SOLVED by editing the opening message and selecting appropriate option near the subject. Cheers Blockbridge : Ultra low latency all-NVME shared storage for Proxmox -...
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DDerekG replied to the thread USB Thunderbolt NIC Coldboot Problem.Have you checked for the latest USB4 update from ASUS.? (it appears to be separate from the BIOS firmware) I'm having a problem with a USB4 egpu dock, which I've worked on for weeks, and my system (Aoostar WTR MAX), uses the same USB4...
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AAlexandre Pacheco posted the thread How to make a backup physical server Linux CentOS 9 Stream in Proxmox Backup: Installation and configuration.I have a physical Linux CentOS Server and I need make a backup the server. My question is: Existe a client for installation in Linux centOS Server for Proxmox Backup Server?
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SSteveITS replied to the thread Experiencing slow OSDs after upgrading Ceph version 18 to 19 in Proxmox v8.4.We had started with v19 so I'm not that familiar with older versions. For a while we did have a few old HDDs we kept but had used SSDs for DB/WAL. We had rare alerts as I posted in that other thread but it may depend on several things I...
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MMickyF replied to the thread Cluster auflösen, alter Stand wieder vorhanden?.Ja, hier liegt eine Datei mit Namen config-1768326789.sql.gz Ist dies ein SQL Dump irgendeiner Datenbank, weil sql im Namen steht. Wenn ja, ist dies ein Backup der config.db des Verzeichnisses /var/lib/pve-cluster? Scheint so, damit stellt sich...
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Ccelemine1gig replied to the thread UGREEN DXP2800 + Proxmox: SATA / M.2 Bus-Sharing?.Für einen reinen Fileserver (zum Beispiel) brauche ich keine Virtualisierung, bzw. der Overhead der dafür anfällt ist völlig unnütz. Also entweder es gibt irgendeine Anforderung, die Virtualisierung wirklich erfordert, oder man macht sich nochmal...
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10Gbps is the minimum for a productive cluster and one should have at least three nodes. And with three nodes you won't have auto-healing and can only loose one node as explained by @UdoB in his writeup on small clusters... -
Sstatrtsmall replied to the thread Experiencing slow OSDs after upgrading Ceph version 18 to 19 in Proxmox v8.4.thanks for replying so fast. We are not facing any IO or speed issues, just concerned about warnings. I have seen in other threads that squid is aggresive(power hungry). We are suspecting Rocksdb issues. Just wondering what can we tune to make...
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TTreptower replied to the thread UGREEN DXP2800 + Proxmox: SATA / M.2 Bus-Sharing?.für die generelle Installation schau Dir mal dieses Video an: Der ALL-IN-ONE Proxmox VE Homelab Server. NVMe + HDD inklusive Hibernate Modus / Tutorial Anleitung https://youtu.be/LRGtiQm2Shc?si=H8aopkWmhXqI0imJ Für NAS-Lösungen, fällt mir per...
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UdoB reacted to fiona's post in the thread Cannot snapshot VM - VFIO migration not supported with Like.
Hi, migration with noVNC clipboard will be supported in an upcoming qemu-server release, under the condition that the machine version of the VM is at least 10.1. It's already applied in git, but it's not packaged yet.
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LExcellent answer. Here is what I did, when i needed reduce disk of VM running Ubuntu with LVM layout inside of it and ext4 underlying filesystem. Boot to SystemRescueCD In console # Resize LV and fs with one command [root@sysrescue ~]# lvreduce...
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UdoB replied to the thread Tips on core assignment to VMs.I have no idea. Personally I would make sure that two to four cores are available even when the largest VM is running. My (possibly wrong, I am no guru) understanding is: you have three VMs with 14 cores. Now if all three have "something" to do...
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SSteveITS replied to the thread Experiencing slow OSDs after upgrading Ceph version 18 to 19 in Proxmox v8.4.This is a new warning in the newer version, per the thread you linked. So the question is, is your I/O actually slower than before or are you just seeing a warning that didn't exist before? "lifetime" is seconds and "threshold" is a count...