Search results for query: affinity

...host anymore via ssh since it's being rebooted, nor is a console visible anymore. How can I stop this endless loop and allow the host to reboot? I tried disabling all of the HA Node Affinity Rules, but that didn't stop it. I don't know how to stop this process on a node I can no longer access.

...reduced efficiency Conversely, when administrators manually pin containers to cores within a single NUMA node and assign matching memory affinity, PSI drops dramatically (e.g., from 10% to nearly 0%), and workload performance becomes stable and predictable. Why This Matters NUMA...

Distributed anti-affinity: https://bugzilla.proxmox.com/show_bug.cgi?id=7115

I can no longer replicate the ignoring of manual migration request, as it clearly states conflict with strict negative affinity — as you detailed. Maybe it was fixed with an update to PVE or propagation to the browser UI. I think it could be more clear: - The UI affinity rule builder has 'keep...

Ich bin auch ganz bei deiner Empfehlung - das scheint mir plausibel. Man könnte vorher noch die HIT/MISS Ratio ausgeben lassen: Wie auf Seite 1 von mir schon aufgelistet: sudo cat /sys/devices/system/node/node*/numastat #Rückgabe ca.: numa_hit 78.241.641.635 numa_miss 1.890.589.744...

Do I understand you right, it could work if CT had its volumes on network drives only? Then replication should be taken into consideration. I mean, if there is a replication rules, then it's obvious, there are volumes for CT on local drives, which are also needed for running of CT, aren't they...

if your HA affinity rule was disabled, you didn't tell PVE that the CT can only run on those three nodes, so it assumed doing failover to node mini1 is okay..

...where it wasn't supposed to move. Long: I have small cluster out of 5 nodes, I've experimented a little with HA and then disabled HA node affinity rule for later. Today I decided to restart 3rd one because of kernel upgrade. That node had 3 CTs, one of them was inside HA rules. This CT was...

Hi! The HA group to HA node affinity rules migration is done every 6 HA rounds, i.e., around every minute with an HA round lasting ~10 seconds. To be sure that everything is fine, it will only do the migration if the cluster is quorate, all nodes are online, the LRMs are active or idle, and all...

Hi! Thanks for the input! This was and is still planned for both types of resource affinity rules, you can track the status here [0]. It's always helpful to have more views on this, so feel very free to add your perspective there as a comment. Hm, can you send an excerpt for the relevant HA...

I suggest you take a look at these links https://www.osris.org/article/2019/03/01/ceph-osd-site-affinity https://ceph.io/en/news/blog/2015/crushmap-example-of-a-hierarchical-cluster-map/

HA node affinity offers the strict option to specify whether a resource requires the condition, or (not strict) prefers it. The new HA resource affinities, especially negative, should offer it as well. With an example load of 3 VMs running the same application, there is preference (not...

...(NV18) is functional inside a VM. Measured aggregate NVLink bandwidth ≈ 478 GB/s per GPU, matching bare-metal H200 NVL performance. NUMA affinity and P2P memory access also working correctly. Why I’m sharing: This setup is not documented anywhere, and Proxmox does not officially claim...

Ich würde die conf abändern, das ist etwas durcheinander. Variante A (Hyperthreading, phys. 12 cores & 12 HTs): sockets: 1 cores: 12 affinity: 0-11,24-35 numa: 1 numa0: hostnodes=0,cpus=0-11,24-35,memory=64512,policy=bind cpu: host Variante B (ohne SMT, niedrigere Latenz): sockets: 1 cores...

...nicht unter Windows Server 2022. Die Konfiguration der VM sieht jetzt wie folgt aus. qm config 100 | egrep 'cpu:|sockets:|cores:|numa:|affinity|numa0' affinity: 0-11,24-35 cores: 24 cpu: host numa: 1 numa0: hostnodes=0,cpus=0-23,memory=64512,policy=bind sockets: 1 wmic path...

...CPU-Auslastung, vielen L3-Misses, Latenzproblemen, Einbrüche beim Web-Traffic und instabiler Performance. IIS nutzt zudem den "NUMA Node Affinity"-Mechanismus (siehe MS-Link HIER), was normalerweise dafür sorgt, dass jeder Worker-Prozess an einen NUMA-Node gebunden wird und die Verarbeitung...

...vector databases with embedding models and pytorch) Due to ~460GB/s memory Bandwith and AVX512 im getting on Kimi-K2 15-20 token/s. (Zentorch) This is not possible in VM's!!! Numa doesnt work properly in VM's on Proxmox, L3 Cache affinity is not possible either. Cheers Ping @t.lamprecht @fabian

...not even that is needed: You can configure a shutdown policy: There are some caveats regarding fencing in case of quorum loss and the affinity rules though, you find the details in the remainder of the HA chapter. IMHO the shutdown-policy together with fitting configured affinity rules and...

...QEMU processes for the VMs. This should be possible (I think) by modifying some scripts in systemd and adding an entry such as [Service] CPUAffinity=Nstart-Nend Do you think this approach makes sense, or is it just a waste of time, because the physical host's OS already has an optimized...

...Setup: I have a Ryzen 9 9950x3d, 5090, x870e crosshair hero on my Pve 9.0.11 on all the latest updates. Host( slow performance) affinity: 0-7,16-23,8-15,24-31 args: -cpu host,-hypervisor,kvm=off, -smbios type=0,vendor="American Megatrends Inc.",version=1715,date="09/19/2025" balloon: 0...