storage

I'd like to use `pvesm alloc` but not matter what kind of filename I use is always returns the same error: root@host:~# pvesm alloc hdd_raid10_data01 100 foo 100G unable to parse volume filename 'foo' How is this tool supposed to work?

Hello Forum! Happy to be here and a new proxmox user. To get right into it, I messed up. Current config is a 4 disk RAID 5 array managed by a RAID card on the server in a Raid5 configuration, for a total of 6TB of storage (2TB x 4disks = 8TB - 2TB loss from Raid5) Essentially I did not...

Hey all, hopefully a quick answer. I am looking to get 3 SSD's into raidz0, this will be a vm pool to reduce the ridiculous io delay I have now. I do have a solid redundancy strategy and backup system already in place. Would someone be able to point me to the cli commands or gui setup to make...

Hey all! I had a perfectly working PVE7 not so long ago. Today I went to ssh into my LXC container managed by Portainer to edit some conifig file (for Frigate NVR) only to see that I cannot ssh into it. I have tried FileZilla and PuttY and get "ECONNREFUSED - Connection refused by server". From...

Hi everyone I need to Merge storage spaces but I don't know that. plz anyone help me?

Hello. We have a cluster of 7 nodes. VMs and LXCs are stored on external storage, on a shared LVM, via iSCSI. We recently had to move from a 2 x 1Gbps iSCSI multipath connection to a 1 x 10 Gbps FO ethernet (single link iSCSI connection, no multiphating). The iSCSI storage has 4 ethernet ports...

Hello all, I am pretty new here and I am building my first ever Homelab to run proxmox. My main use cases will be: - Running development VMs for my personal projects: mainly Backend Development and Machine Learning - A Plex server: I plan to attach my library from a NAS to a VM to keep storage...

HI totally newbie here. I have been trying to add a hard disk out of a ZFSPool to a vm which is running TrueNAS. The ZFS pool consists of 4 * 8T hard disks with RAID-Z1. However, I ran into 'out of space' error when trying to create the hard drive like below The capacity and available...

Howdy! :) So I just finished installing the hypervisor, and now all of my SAS drives are flipping out when i try to make a ZFS storage pool form them. As a Single Drive I get... Error reading device /dev/sdc at 0 length 512. Error reading device /dev/sdc at 0 length 4096. # /sbin/zpool...

I have created a storage called "removable" which was just a USB drive, but I cannot remember which USB port I had it plugged into originally on my server. At the moment, the storage is shown as (?) because it probably isn't mounted correctly: What steps do I need to take to remount it...

Hello! when i try to run apt update on my proxmox 7.2 server, i'm getting a list of errors and warnings because the / directory is full and it's saying that there's no space left on the device. and i don't have a disk partition for LVM storage so i'm not able to add ISO files anymore, what can...

Hello forum, I have this situation. I have 1 nvme where proxmox is installed, 2 HDD each 1TB. I have already configured two HDD as RAID 1 from the BIOS. PC is model dell 3660 Tower. My question is, how do I make proxmox to recognize those two HDD? And second, can I install VM strictly on the...

Hi All, I restarted my proxmox server that has been running fine for a few months and now the proxmox services don't seem to be starting. I am running Linux pve 5.13.19-2-pve #1 SMP PVE 5.13.19-4 (Mon, 29 Nov 2021 12:10:09 +0100) x86_64 based on when I ssh in. But the web gui doesn't start...

I have installed PBS on PVE. I would like to create a storage area for PBS on a large-ish external RAID on which already another LV has been created for other purposes. Based on the manual(s), I am having trouble understanding how to set this up. I don't want to use the entire external disk for...

Hello, I think I have misunderstood how some of the different networks function within Proxmox. I have a cluster of 9 nodes. Each node has two network cards; a 40Gbit/s dedicated for ceph storage, and a 10Gbit/s for all other networking (management/corosync, user traffic). I had assumed...

Hi everyone, We are having a wierd issue, we have proxmox set up on a seperate ssd which works fine, another drive (m2) that contained a VM, has run out of buffer threshold and has gone to read only. That is all fine, we have recoved the data, and have the VM's running again from a new ssd...

Hey everyone, a common question in the forum and to us is which settings are best for storage performance. We took a comprehensive look at performance on PVE 7.2 (kernel=5.15.53-1-pve) with aio=native, aio=io_uring, and iothreads over several weeks of benchmarking on an AMD EPYC system with 100G...

I have one server for proxmox and two servers for storage. Could you please suggest to me how I can configure the storage on the two servers with realtime replication or active/backup mood. Seeking expert suggestions.proxmo Server configuration are below: Proxmox server: Dell PowerEdge R650...

Hello everyone! I have a truenas core instance running inside a vm on a proxmox host. The host has a total of three NICs, one is dedicated for management/corosync, one is for various other VMs, and the last one is dedicated to truenas. The NIC is not passed through, but I use a bridge if that...

Hello, I just passed through a 6TB HDD with exFAT file system to my windows 10 guest machine. The Drive is listed as virtio2 in Proxmox and is visible in the windows disk management tool. Disk 1 is not visible in the explorer, clicking "delete volume" gives me this warning: Can I delete...