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Dear, I really hope you guys could help me out. We have an Proxmox 8.0.3 installation with kernel 6.2.16-3. Lately we encouter issues the VM becoming unresponsive after it reached 100% CPU for a time, I have to stop and start again in order to get the VM back online. We have no Windows VMS only...

Dear, Suddenly on the Host (Proxmox VE) there are no usb devices detected anymore. We have tried several things such as 3 different USB 3.0 ports, different devices etc. Even an manual rescan of the usb devices. The problem is that also nothing shows up in the syslog (host). If we tried to...

Hello, We've running several VM's on a Proxmox 8.0.3 node. We used USB devices on the VM hardware and passhrough to an external HDD for backups. since several days 2 VMs (not at the same day) didn't response to ping and actually 'freezes' because Proxmox said that the VM is running but cant...

Dear, I just read about the silent data corruption bug in OpenZFS here: https://github.com/openzfs/zfs/issues/15526 I was wondering since this is an ancient bug in ZFS if we need to take immidiate action on Proxmox Nodes that have OpenZFS version below 2.2.0? Since I read on the internet that...

Hello, We currently hosting several Proxmox VE hosts in our datacenter all on Enterprise SSD's. What we want to achieve is to setup another bare-metal server with Proxmox PBS installation and an direct connect with an 1gbit cable between the Proxmox VE servers and the Proxmox Backup Server. I...

Hello, We've encountered an issue with an VM which has failed to make an backup, since the backup process didn't stop by itself we killed it by use of the process ID. We managed to fix the filesystem corruption on this particular VM but I was wondering why this can happen on the filesystem of...

Hello, We have a Proxmox server setup in our datacenter with a local network configured for the host (Proxmox GUI) and we have a second VMBR setup named VMBR1 with a Linux BOND for failover to access our public IPS. Now I was wondering, how could we prevent that our CT/VMS can ping our local...

Dear, Currently we have some troubles with High IO delay on almost any 'heavy' write on the VM. Our Proxmox is currently installed on Crucial MX500 with ZFS RAID 1. I was searching on the web and I saw that this could happen because of these disks can't handle much IOPS for VM Hosting. I was...

Hello, Currently we running 2x MX500 2TB ZFS RAID 1 which are consumer SSD's, my question is if I add two additional Samsung datacenter grade SSD's which are the PM883 with RAID 1 ZFS, can I still let proxmox run on the consumer SSD's when I run all the VM's on the two ssd grade ssds? Thanks...

Goodevening, I have a question according to my Proxmox setup, I have a 128GB RAM server with 2X 2TB SSD's in RAID1 (ZFS) configured. I saw that the wear out is around 10% in 34 days, I was researching on the internet and find a possible solution to adjust the ZFS settings like: recordsize to...

Dear, I installed proxmox on a dedicated server with 128Gb RAM. After a couple days a saw that my RAM was filled over 60% (almost 70%) with only 3 VMS each 4GB. Therefore I was searching on the internet and read that ZFS uses 'free' RAM to cache. I was wondering if this is a static behaviour...

Dear, I've created an cluster with two nodes. The problem seems to be on one node, currently there are running VM's on the local storage, but if I want to create an new VM he can't find the local storage during an communication failure / timeout (0) / connection timed out (596). I see the stats...