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IIsThisThingOn replied to the thread HPE ProLiant DL380 server. Proxmox installer crashes after 30 seconds.I would try another USB stick.
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Ppulipulichen replied to the thread [SOLVED] What are the best practices for using Windows as a Q-Device arbiter in a two-node PVE cluster?.Thank you so much for sharing your experience—this is truly valuable. It helps me better understand the lower limits of what a Q-device requires to function effectively. Your insights further confirm how flexible the Q-device setup can be...
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VictorSTS replied to the thread PVE 9.1.1 Memory bug ? + Windows Server 2025 installation experience sharing.For Windows to properly report used memory to PVE you need: - Virtio Balloon driver and service installed and running (installed and enabled automatically with the VirtIO ISO installer). Don't confuse this with QEMU Agent, which does different... -
Nnetworkguy3 posted the thread [SOLVED] Erasure Code Pool WAL and RocksDB usage in Proxmox VE: Installation and configuration.I have a k=4 m=2 erasure code pool on a single host with 6 - 6 tb SAS drives in a Dell R730. I have a NVME drive (Intel DC P4510) split up into DB and WAL for each OSD. I am using this pool with CephFS. Using iostat, I am not seeing any reads...
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TIt is an appropriate way to achieve your goal. Blockbridge : Ultra low latency all-NVME shared storage for Proxmox - https://www.blockbridge.com/proxmox
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Ppulipulichen reacted to UdoB's post in the thread [SOLVED] What are the best practices for using Windows as a Q-Device arbiter in a two-node PVE cluster? with
Like.
I had tested latency half a year ago: https://forum.proxmox.com/threads/qdevice-deployment.173182/post-805735 From my experiment it seems that a hundred milliseconds are tolerable. -
Ppulipulichen reacted to bbgeek17's post in the thread [SOLVED] What are the best practices for using Windows as a Q-Device arbiter in a two-node PVE cluster? with Like.
Adding a Hyper-V–based PVE host just for quorum is short-sighted. You are introducing additional, unnecessary, management overhead: Storage pools will now need to be restricted to specific nodes. If you add NAS storage later and do not restrict...
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DDEZERTIR replied to the thread Migrating a virtual machine from Hyper-V to Proxmox VE.i change language
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DDEZERTIR reacted to UdoB's post in the thread Migrating a virtual machine from Hyper-V to Proxmox VE with Like.
Please post English text (I see Cyrillic) - it increases the chance for a helpful reply ;-)
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JHTTP 400 wäre n Bad Request... geht der Outbound Internettraffic direkt oder über einen Proxy? Ist der Webhhook n GET oder POST? Man könnte mit nem TCP-Dump evtl mitschneiden was da genau passiert... Ich gab das noch gefunden... vlt die...
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JJohannes S reacted to tscret's post in the thread [TUTORIAL] PoC 2 Node HA Cluster with Shared iSCSI GFS2 with Like.
Thanks for your points. While GFS2 technically works, I would not recommend it for production use. This setup was only a PoC to demonstrate what could be achieved. We also added PBS as a qdevice to provide proper quorum handling for HA. For...
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JJohannes S reacted to bbgeek17's post in the thread [TUTORIAL] PoC 2 Node HA Cluster with Shared iSCSI GFS2 with Like.
As our customers are businesses and enterprises, I'd never recommend to them to use unsupported technology combination. That said, necessity is the mother of invention/adaptation. The minimum requirements of GFS2 do not negate the minimum...
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JJohannes S reacted to Steven-b's post in the thread [TUTORIAL] PoC 2 Node HA Cluster with Shared iSCSI GFS2 with Like.
Ok, that did not directly come to mind to be honest, but it is very understandable at the moment. Our customers when migrating away from Hyper-V or VMware environments usually do this when they need to replace their hardware after 5-8 years. In...
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Mmell123 posted the thread HPE ProLiant DL380 server. Proxmox installer crashes after 30 seconds in Proxmox VE: Installation and configuration.Hey, struggling to install Proxmox on an HPE DL380 Gen10. The boot menu loads fine but as soon as I select any install option it crashes after 30 seconds then reboots. Tried both graphical and terminal installers, tried different USB ports and...
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Kkk_proxmox posted the thread [SOLVED] can not get disk smart information in Proxmox VE: Installation and configuration.server is UCS C240 M5S pveversion -v proxmox-ve: 9.1.0 (running kernel: 6.17.13-1-pve) pve-manager: 9.1.6 (running version: 9.1.6/71482d1833ded40a) proxmox-kernel-helper: 9.0.4 proxmox-kernel-6.17: 6.17.13-1...
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ZZuoBohKing posted the thread PVE 9.1.1 Memory bug ? + Windows Server 2025 installation experience sharing in Proxmox VE: Networking and Firewall.It was pretty roller coaster for installing Windows Server 2025 on 9.1.1 Latest ISO won't boot, and eventually the evaluation ISO works! I almost wanted to use the thumb drive given by Microsoft because i also can't find the RTM ISO link. This...
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Ssoftworx replied to the thread Limiting VMs to physical cores, no hyperthreading.I believe NUMA should normally be on, but we've found with high loads on special cases, specifically where there's only 1 VM on the blade and it's given almost all resources of the blade, that we get a little extra boost with NUMA off in the VM...
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Mmicneu replied to the thread OpenWRT-Gateway Failover per VM.So wie mir die pfsense Hardware um die Ohren fliegen kann, kann dir die proxmox Hardware abrauchen. Da ich das zuhause für mich alleine betreibe habe Ich natürlich keine 2. Netgate 6100 stehen. Aber ich bin mit dem Setup so zufrieden, ich könnte...
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SteveITS replied to the thread [SOLVED] Stupid question: Where can you ger VirtIO ISO for Windows?.As noted in the doc though you probably want v0.1.271 -
SteveITS replied to the thread Limiting VMs to physical cores, no hyperthreading.With multiple physical CPUs normally NUMA should be on…?
