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    Windows 2022 BSOD with NUMA and Hotplug after upgrade

    In Windows 2022 template we have CPU/Memory hotplug enabled with NUMA to support it on the processor - Recently all 2022 have been getting BSOD with an error I did search the forum and multiple threads however the workaround to get the VM to boot is to disable NUMA and CPU/Memory hotplug - then...
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    Unable to remove VMs from GUI, CLI, or API

    We have been using Proxmox for years and have a 3 nodes cluster that had been healthy for a while then recently we noticed that VMs couldn't be deleted (destroyed) by any means (GUI, CLI, or the API) We don't see any storage issues that could refer to a problem with file locking, The VM disk...
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    KVM VM (64GB) won't start with memory hotplug enabled

    Hello, This had been asked several times however after extensive search there is still no real answer that would make sense or a formula that I was able to follow to assign memory - sometime it work and sometimes doesn't (guessing!) up to 48GB works fine after adding this workaround "options...
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    Multi-VLAN - CSR1000v + Trunk and bonding dilemma

    Hello, I have been struggling for a while to getting this configuration to work, Searched forums and compared multiple times with existing configs without luck 2 x Cisco switches with an ether-channel trunk for HSRP Proxmox hosts connected to port 5 on each switch eth0 to sw1 and eth1 to sw2...
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    Proxmox Open vSwitch API

    For KVM machine creation Proxmox API works however for the creation of the OVS elements such as bridge (ovs-vsctl add-br) - Is there an API way to do that? or any recommendation on how to automate that over an API? Thanks in advance
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    Manage multiple proxmox hosts without clustering

    Is there any way to manage multiple hosts (not part of cluster) from one interface - free or paid? Similar to vCenter in terms of the ability to monitor / access all hosts in one pane of glass interface. Thanks in advance.
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    How to manage several proxmox nodes without cluster setup

    Looking for something like vCenter that we can add nodes and view all of them from one dashboard or the closest alternative. Please advise.. Thanks,
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    Private network across nodes in a cluster

    Hello Everyone.. This is my first post... I'm actually looking for the same request like a previous post.. I have searched forum for every relative thread and couldn't find an answer. I have 3 nodes in a cluster... physical hosts.. I have VM1 on Node1 VLAN ID 100 VM2 on Node2 VLAN ID 200...

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