Latest activity
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CCGjung reacted to psalkiewicz's post in the thread Nested Tree View for Pools on the Web GUI with
Like.
Support for nested pools was added in PVE 8.1, allowing up to 3 levels of nesting for greater flexibility in structuring VMs and containers. Pool names can contain at most two slashes, structured as parent/child/grandchild. -
CThe UI for nested pools was introduced not that long ago; in pve-manager 9.1.5: pve-manager (9.1.5) trixie; urgency=medium [..] * ui: resource tree: don't show empty grouping nodes as expandable. * ui: resource tree: show nested pools...
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MMarco Lucarelli reacted to mahesh07's post in the thread Ceph Slow Performance On All Flash NVME with Like.
any update on this?
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MMarco Lucarelli reacted to konold's post in the thread Ceph Slow Performance On All Flash NVME with Like.
Was this finally merged into production?
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M@spirit: Thank you for the concrete numbers and references — that's very helpful. I was wrong to be dismissive earlier about the allocator angle. The Ceph blog you linked (QEMU/KVM Tuning) reports a ~50% improvement on 16KB random reads (53.5k →...
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MMarco Lucarelli replied to the thread Ceph performance in VM not that good.Update: In another post I have read about TCMAlloc and have done some benchmark. LD_PRELOAD=/usr/lib/x86_64-linux-gnu/libtcmalloc_minimal.so.4 qm start 1000 # It works also with override.conf in the systemd services # pve-guests.service #...
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Jjoseph.john replied to the thread [SOLVED] want to upgrade present ceph version 17.2.8 to the latest CEPH stable version , if one node has different CEPH version will it effet the cluster.we upgraded now we running proxmox 9.1 in all the nodes did first change the repo of all the nodes , then one by one we did ProxMOX Rocks , such a great prodcut upgrdation checks all the prereuistive and gives u warning and errors before hand
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Jjoseph.john reacted to apoyen's post in the thread [SOLVED] want to upgrade present ceph version 17.2.8 to the latest CEPH stable version , if one node has different CEPH version will it effet the cluster with Like.
Hello, There is an official documentation for upgrading ceph : https://pve.proxmox.com/wiki/Ceph_Quincy_to_Reef
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JJohannes S reacted to alexskysilk's post in the thread Ram report issue to multiple Hosts with Like.
Virtualization makes the most sense when you use it to break down work into small chunks. Imagine trying to fit tetris pieces that are 4 squares, and then you have a piece that is 48 squares in size. If your use case is really that big, the only...
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BHello everyone, I have a small 3-node PVE cluster at home that I mess with and learn on. Each node has 1 onboard NIC (eno1), Mellanox 10GB NIC (CEPH) and 2 USB3 NICs, one for Corosync and the other for Proxmox Backup Server. Initially, all of...
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Jjaminmc reacted to matada89's post in the thread Opt-in Linux 7.0 Kernel for Proxmox VE 9 available with Like.
Well, with the 6.18 kernel being absolutely unusable due to SATA controller dropouts crashing containers using NFS and occasionally the entire Proxmox host I expected a repeat with the 7.0 one. Happy to say that it passed every test that would...
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Jjaminmc replied to the thread No web GUI after upgrade from 9.0.11 to 9.1.6.If you suspect an issue with a Proxmox package, you can reinstall all Proxmox packages using this command: sudo apt update && \ sudo apt install --reinstall $(apt list --installed '?narrow(?installed, ?origin(Proxmox))' 2>/dev/null | tail -n +2 |...
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Iichill55 posted the thread How to dismount and remount USB drive for manual backups on PVE in Proxmox VE: Installation and configuration.Good morning, I’m running a small proxmox server (8.4.11) to host Home Assistant and Unifi OS Server. It’s been a great foundation for learning and has potential for expansion. My concern now is how to backup the VMs etc. I want to use a...
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SteveITS replied to the thread CEPH Configuration verification.Yes you can set it lower. The risk is if a drive/OSD dies any VM using it is down/data loss. -
Oohwrd21 posted the thread CEPH Configuration verification in Proxmox VE: Installation and configuration.Hi everyone, I’d like to ask for some guidance regarding the minimum replica settings in Ceph. Here’s my current setup: I have 3 Proxmox nodes. Two nodes are used as primary hosts for running VMs. The third node is only acting as a quorum (no...
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Aalexskysilk replied to the thread Ram report issue to multiple Hosts.Virtualization makes the most sense when you use it to break down work into small chunks. Imagine trying to fit tetris pieces that are 4 squares, and then you have a piece that is 48 squares in size. If your use case is really that big, the only...
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Eebiss reacted to effin_dead_again's post in the thread (Unofficial) Proxmox VE VDI Client - New Release 3.0.0! with Like.
All, I'm excited to announce a new release of the unofficial VDI client for Proxmox VE (v3.0.0)! New features: New look and feel! (Replaced PySimpleGUI with customtkinter) Added pagination for large sets of VMs (page size customizable in...
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Eeffin_dead_again posted the thread (Unofficial) Proxmox VE VDI Client - New Release 3.0.0! in Proxmox VE: Installation and configuration.All, I'm excited to announce a new release of the unofficial VDI client for Proxmox VE (v3.0.0)! New features: New look and feel! (Replaced PySimpleGUI with customtkinter) Added pagination for large sets of VMs (page size customizable in...
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SShugnasty posted the thread Motherboard IOMMU Grouping and PCIe Passthrough in Proxmox VE: Installation and configuration.Hello! Long story short I got a friend who wants cameras and a server built for him, and he's got space restrictions. When I installed Proxmox for VM's myself, I used a dual socket Super Micro board as I know those boards to have good IOMMU...
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Gguruevi replied to the thread nvmf-autoconnect.service Not working.For future travelers: systemd allows you to override certain sections of a default install: systemctl edit <name>.service Then specify which section and variable you want to override or add more control: [Unit] # Use the specific device name...
