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Hello community, currently I have a test (and working) bridge on proxmox configured with 2 physical interfaces, all of them are 1Gb. One connection goes to my primary PC, other one to 1Gb multi ports switch to allow communication with the rest of the network. I'm planning to upgrade my 4x1Gb...

You're right. Manually editing the /etc/kernel/cmdline did the tricks. Now IOMMU is correctly enabled and VM starts without issue. Maybe this step is not so clear in manual, at least for me, that I'm a newbie. This is absolutely not a criticism however :) Anyway, thank you for reply and point me...

Hello community, I need to passthrough my intel GPU (onboard UHD Graphics 630), but I got the error: No IOMMU detected, please activate it.See Documentation for further information. And when I try to start the VM: TASK ERROR: cannot prepare PCI pass-through, IOMMU not present # lspci 00:02.0...

The qemu-img convert command in my old post, will just convert from raw to qcow2 keeping the original raw file and its content. Then you have to do some other steps e.g. detach original disk and then attach the new qcow2 disk to the VM, and sure, delete the raw file if you don't need it anymore...

Yes, I'll store some VM disks, but mainly VM backup and ISO, so I have to go with directory. However, I adjusted the mount, and finally I got the right size! Thank you all to point me to the solution! Name Type Status Total Used Available %...

Ahhhh damn, you're right, stupid error!!! Wrong fstab, so wrong mount.... LABEL=nvme /mnt/mvne ext4 defaults 0 2

That's maybe because I'm a newbie :D However I I think that because I selected NVME mount on storage view, so I thought that this reffering to such mount. Here is the storage.cfg dir: local path /var/lib/vz content vztmpl,iso,snippets,rootdir,images,backup prune-backups...

Hello community, today I added a 1T nmve disk to my proxmox home server. # parted /dev/nvme0n1 mklabel gpt # parted -a opt /dev/nvme0n1 mkpart primary ext4 0% 100% # lsblk nvme0n1 259:0 0 1000G 0 disk └─nvme0n1p1 259:2 0 1000G 0 part # mkfs.ext4 -L nvme...

Thank you very much, I limited the ARC size to 10 GiB and this is the result Good!

I see thank you. What is not clear to me is if such 46 GiB, currently used by ZFS, can be automatically yield in case system needs more ram, without I'll messing with ZFS settings. Lucas

Aaaahh, you're right!! ZFS is used in local disk, where proxmox is installed (SSD mirror), and in several VMs like TrueNAS and PFSense. NAME STATE READ WRITE CKSUM rpool ONLINE 0 0 0...

Ah yes, you're right. I remembered now that htop is not a trusted source!! So, it's time to think about RAM upgrade :) # free -hg total used free shared buff/cache available Mem: 125Gi 119Gi 5.5Gi 69Mi 425Mi 4.8Gi...

Hello community, I'm just checked the ram usage from GUI and OS, and I can see something not clear to me. GUI shown a critical ram usage value: While the OS shown different ram usage (htop): So, is it a situation where I have to worry about? Which source should I believe? Thank you Lucas

SOLVED: It seems that TrueNAS introduced a new security level on version 13. Not sure why Proxmox can't handle this new security while other systems doesn't have any issue with it. I'm investingating. In the meantime I just disable this extra security setting on TrueNAS itself. Now the...

Dear community, I'm in trouble with mounting NFS share, previously it worked fine. From CLI I got: # mount -v -t nfs 192.168.10.6:/mnt/tank/backup_vm_proxmox /mnt mount.nfs: timeout set for Mon May 16 08:04:22 2022 mount.nfs: trying text-based options...

Absolutely clear, thank you. However this is the storage config: My goal is remove local-zfs and extend the local. So I'm moving all disk from local-zfs to local.

Thank you for reply. But, I'm assuming this behaviour is only on local storage, Because with the same VM with disks in local-zfs I was able to take snapshot. EDIT: Thank you again, it works perfect. I converted the raw disk to qcow2 using the CLI, and now I'm able to take snapshot qemu-img...

Hello community, I moved 2 disks from below VM from local-zfs to local and now I'm not able to take snapshot anymore, proxmox gives me: The current guest configuration does not support taking new snapshots I moved other VMs disk from local-zfs to local and I'm able to take snapshot without...

Thank you very much, it seems is working fine!

Hi Fabian, thank you for reply. Unfortunately when I tried to clone from old snapshot, other than "current", I got: Full clone feature is not supported for drive 'scsi0' (500)