lvm

I run a proxmox 7 server with a ZFS storage. I recently installed oracle linux as a VM on it and since then I have problems with io-delay. As soon as I start this VM io-delay goes up to 80-90%. The server is neatly slow. I moved the disk to another storage (NFS) and io-delay went down to 1%...

Hello I installed new server of Proxmox. I would like to move my VMs from disk of my old server. Unfortunatelly, I don't know how to ucomplish. I have disks like this: root@local:/mnt/bak# lsblk NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT sda ├─sda1...

Hi, How do i mount lvm disk used by VM on host machine, so i can copy files? The VM (Xpenology) is broken and I can't boot on it anymore. I had 2 4TB disk in RAID 1 mounted on it and I want to get back my data but I can't mount the LVM. (I'm only interested in Disk_1 and Disk_2) Here are...

Hi there, I have just finished setting up my second homelab host and come to the horrible realisation that my 2 x 2TB and 4TB disks are all LVM and have running VM's on. I tried to take a snapshot, only to realise that I cannot make a snapshot due to it being LVM on the disks. I would like to...

This is probably an FAQ, but I can't seem to find a straight forward approach for this: There's a container with a relatively small root disk on a relatively small LVM (on an internal disk) I successfully added a 2nd lvm for an external SSD following this approach Now how di I "give" the...

Hello, I'm going to install a new fresh Proxmox server for my homelab and I'd like to ask you suggestions to configure it in a proper way (I've already a Proxmox server I'd like to reconfigure from scratch). HW: CPU Intel Core i5 4460 (4c/4t) RAM 16GB 8x SATA3 ports (2 on the mobo and 4 on a...

Package version: proxmox-backup: 1.0-4 (running kernel: 5.4.101-1-pve) proxmox-backup-server: 1.1.13-3 (running version: 1.1.13) pve-kernel-5.4: 6.4-12 pve-kernel-helper: 6.4-12 pve-kernel-5.4.162-1-pve: 5.4.162-2 pve-kernel-5.4.157-1-pve: 5.4.157-1 pve-kernel-5.4.101-1-pve: 5.4.101-1...

Guten Morgen, ich habe eine LVM Festplatte zur hälfte an einen LXC Container durchgereicht. (Nextcloud). Nach einen Restore des LXC wird mir die Festplatte in Proxmox als "komplett Verfügbar" angezeigt. Also so, als wenn diese gar nicht durchgereicht wurde. In den Containereinstellungen von...

Guten Morgen, ich habe eine LVM Festplatte zur hälfte an einen LXC Container durchgereicht. (Nextcloud). Nach einen Restore des LXC wird mir die Festplatte in Proxmox als "komplett Verfügbar" angezeigt. Also so, als wenn diese gar nicht durchgereicht wurde. In den Containereinstellungen von...

Hello All, I'm doing things on proxmox since a few weeks. So treat me new on these things. Coming to the point, whenever try to create a new LV or try to create a Snap or backup, I get warnings... WARNING: You have not turned on protection against thin pools running out of space...

Hi, I have a cluster with 2 nodes Proxmox 7.1-4 with latest version root@pve1:~# pveversion -v proxmox-ve: 7.1-1 (running kernel: 5.13.19-1-pve) pve-manager: 7.1-4 (running version: 7.1-4/ca457116) pve-kernel-5.13: 7.1-4 pve-kernel-helper: 7.1-4 pve-kernel-5.13.19-1-pve: 5.13.19-2 ceph-fuse...

I have 4 disks, each 2TB. I've set them in RAID5 using RAIDZ-1. I should have 6TB available. When I click on ZFS in the node itself is states that rpool size is 7.99TB. There are two storages: local (shows as 3.23TB) and local-zfs (5.67TB) Why those numbers? Why does that add up to 8.9TB...

Hi, For no discernible reason my Proxmox one day decided to refuse to manipulate with LVM under the issue of: Volume group "pve" not found Cannot process volume group pve TASK ERROR: command '/sbin/lvs --separator : --noheadings --units b --unbuffered --nosuffix --config...

Today i got the following error/warning when making a snapshot of my vm: WARNING: You have not turned on protection against thin pools running out of space. WARNING: Set activation/thin_pool_autoextend_threshold below 100 to trigger automatic extension of thin pools before they get full...

Hi! I've wanted to resize the virtio1 disk of this VM: [13:37]root@frapevh004:/etc/pve/qemu-server# cat 167.conf agent: 1 boot: order=virtio0;net0 cores: 1 memory: 32768 name: frapelogdb001-n4 net0: virtio=6E:A5:69:CE:5B:EA,bridge=vmbr300 numa: 0 onboot: 1 ostype: l26 scsihw: virtio-scsi-pci...

Hi, I have question / curious if anyone has insight/comment. - doing a P2V migration of a physical host > proxmox; using a temporary staging host to facilitate the transfer. - Stage host and clobber old host - was done with ISO / stock install proxmox host 7.latest - OldHost is supermicro...

Hallo zusammen, ich musste mir eine neue Raid Karte besorgen da die alte defekt war. Nun hab ich das Problem dass das LVM nicht mehr funktioniert. root@pve:~# pvs WARNING: Metadata location on /dev/sda at 486400 begins with invalid VG name. WARNING: bad metadata text on /dev/sda in mda1...

Hello, i own a mini server with the following specs: ASRock J5040-ITX (Gemini-Lake Refresh, Quad-Core, up to 3.2 GHz) 4 x SATA 1 x PCIe 2.0 (already used for second ethernet port) 1 x 500GB SSD 1 x 6TB HDD Also i own a QNAP TS-253A with 16GB RAM and 1 x 6TB HDD. Currently Proxmox VE is...

This is the same error that I posted here. However, the resolutions in that thread are not working. I've narrowed down the problem as a multipath issue, but I'm creating a new thread because this situation seems to be unique. Node A and B were clustered and are running v6.4-13 and are identical...

Hallo, ich habe den ursprünglichen LVM (FUENFTB) gelöscht und durch ein neues lvm-thin (FUENFthin) ersetzt. Leider steht der ursprüngliche LVM noch in der WebGUI und mit den Status unkown. lsblk und Auch lvdisplay zeigt ihn mir nicht an. Was muss ich noch ändern?