5Node x 10OSD CEPH Cluster. SATA/SAS Speeds.
Configuration is a 5 node cluster with each host running the same configuration: PowerEdge R730 384GB RAM 2xIntel Xeon E5-2697 v3 @ 2.60GHz H730 Perc (in HBA Mode) 2x Sandisk LB1606R 1.6TB SSDs (OS)...
View ArticleProxmox shutdown last night, again.
I have Proxmox running on an Intel NUC with just one VM for Home Assistant and last night it shut down. It's done this a couple of times before for, what appears to be, no reason. It's been several...
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New vm takes forever to reboot/shutdown/stop
I created a new VM on a proxmox server, I was trying to get the guest agent running. As part of the process I tried to shutdown the VM and restart it but the process takes forever and I end up...
View Article/dev/dri/renderD128 disappear when switching to kernel 6.8.4-3
Hello all, strange problem this morning after upgrading form 6.5.13-5 to 6.8.4-3. Impossible to have intel HD passthrough in lxc containers. After seeking i found that there's no more /dev/dri and...
View ArticleAdd hooks to sync job possible?
Hey, ive got a PVE server with PBS VM on site that is the default Backup target. On another site i have a PBS configured as remote that pulls the nightly backup via the sync from remote function. I do...
View Articleproxmox 8.3.0 - qm remote migrate issue check storage plugin support!
source ceph target nfs root@compute-16-114:~# qm remote-migrate 103 2005 'apitoken=PVEAPIToken=root@pam!PVEAPIToken=xxxxxxxxxxxxxxxxxxxxxxxxx...
View ArticleUnable to delete backups or prune when storage is on CIFS mount
When a PBS storage is created on a CIFS mount it will be impossible to delete backups or prune. PBS is installed on a separate host from PVE, the versions in use are: Code: PBS Version: proxmox-backup:...
View Articlemove storage
Good Day, you have 10 Nodes. 4 nodes compute and 6 nodes ceph only you have 1 NFS for the 4 nodes compute only. When proxmox perform move storage, from ceph to NFS of a VM via the Hardware -> Disk...
View Article@Proxmox team, alleged kernel optimization could slash power draw by 30%
https://www.theregister.com/2025/01/29/linux_kernel_tweak/ Not sure exaclty how this would fit (or not) but it's worth a read.
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SDN / EVPN - can we use VRF's to keep EVPN/BGP away from Hypervisor Mangement...
Hello, I'm currently labbing up proxmox to see if we can replace our VMWare/NSX-T deployments with it. The initial test looked really promising. Then I went to do a closer-to-production deployment,...
View ArticleOVA Import Issues
I have an OVA that imports just fine into vSphere and runs, but when I upload it Proxmox then do the import, it only seems to want to grab one of the 3 disks, and only the 3rd disk. I can't quite...
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Liste aller IP-Adressen:Portnummern der Container auf dem Server anzeigen lassen
Hallo alle, welchen Befehl kann ich verwenden, um mir eine Liste aller IP-Adressenortnummern, die auf dem Server installiert sind, anzeigen zu lassen? Diese Liste will ich kopieren und im Nachgang...
View ArticlePrivate VLANS (PVLAN) within Proxmox
Trying to wrap my head around how to implement a PVLAN within Proxmox. The purpose would be microsegmentation, so that each VM could not talk to each other without going through the upstream L3 device...
View ArticleProxmox Root session down, OS is down but hardware is still running
Hi there, I have encountered this issue eversince the PVE 8.0.3 update and it has freeze the entire server EVERYDAY at a certain time but the hardware isn't down and still running do check out this...
View ArticleRHEL9 kernel errors like task xxxx blocked more than xxx seconds
Hello Team, Recently, I have gotten following kernel errors from some guest OS (RHEL9). The storage RAID is RAIDz2 (RAID6). Also, there are 2 Windows guest OS and performance is not good. For instance,...
View ArticleDELL Server Tools install Script for PVE8.x
PVE8.x Bash Install Script for DELL dcism & idracadm8 Bash: #!/bin/bash echo "DELL Server Tool install for PVE8.x" while true; do read -p "Do you want to proceed? (yes/no) " yn case $yn in yes )...
View ArticleProxmox Hyperconverged Infrastructure - Storage Hardware
Hello! We are currently intending to migrate from vSphere to Proxmox, but still ensure that our infrastructure remains hyper converged. Reading over Proxmox VE documentation and forum posts, I can see...
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Remove node from cluster
Hello Guys, I mistakenly added new node to cluster using public network (instead of storage one). I'm checking https://pve.proxmox.com/wiki/Cluster_Manager#_remove_a_cluster_node to remove the node. I...
View ArticleVM conf file
Hi, I notice when a VM is created, the VMID.conf file is created on the Proxmox's /etc/pve/qemu-server/ directory even if the VM disks are on an NFS datastore. If the Proxmox has a local disk...
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CT firewall off, datacenter firewall on - no WAN on CT
Hello there, after several days of googling, asking AI and trying various configurations, I am ready to throw in the towel, hoping some wise person would help me from my misery The setup: dedicated...
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