storage

  1. ZFS or something else?

    Hi guys, I have read a lot of threads about zfs vs ext4 and zfs in general. I’m still looking for some answers. Can you guys help me get more insigt into creating a good setup for my homeserver? Currently I use an HP elitedesk with 3 ext4 disks, 1 hdd for root, 1 ssd for VM’s, 1 hdd for data...
  2. Consumer-SSDs im RAID 1 mit sehr schlechter Schreibperformance

    Hallo, ich habe folgendes Problem. Wir haben ein "Budget" Node mit 3x Samsung 860 QVO 1TB. Eine Disk wird für das System an sich verwendet und ein Software RAID 1 für den VM Storage. /proc/mdstat Personalities : [linear] [multipath] [raid0] [raid1] [raid6] [raid5] [raid4] [raid10] md0 ...
  3. Can't mount 2nd partition of old VM drive

    So I'm trying to mount two old HDD's which used to sit in my old Proxmox v3 node so I can extract some files that one VM had on it. The first HDD went fine, I used # kpartx -a /dev/MediaAux/vm-210-disk-1 to map it then I did # mount /dev/mapper/MediaAux-vm--210--disk--1p1 /mnt/oldnfs/ to mount...
  4. [SOLVED] Missing storage on root disk

    Hello, I have a server with two harddrives, each of this has 2 TB. Like on the screenshot, the proxmox system is running on the SDA harddrive - SDB is an external storage which I have mounted in proxmox. But in Proxmox I can see of the SDA harddrive only the "vg0-root" partition (16 GB). How...
  5. Fehlender Speicherplatz beim Hauptdatenträger

    Hallo, ich habe in meinem Server zwei Festplatten verbaut in jeweils einer Größe von 2 TB. Wie auf dem Screenshot zu sehen ist, läuft auf dem SDA das Proxmox System drauf und SDB habe ich als externen Storage gemountet. Jedoch wird mir vom SDA nur "vg0-root" im Proxmox angezeigt, sprich die...
  6. Error booting when removing a M2.SSD

    I'm trying to remove one of two M2.SSD's from my system. When removing the secondary one, which was used for media storage, proxmox boots with no ethernet and problems with it. Does anyone have any idea as to fix this?
  7. [SOLVED] Storage umtauschen

    Hallo, ich habe mir einen dedizierten Server geholt mit 2x 2 TB HDD und wollte nun darauf Proxmox installieren - Soweit ist alles gut gelaufen, jedoch hat er wohl die falsche Partition genommen und jetzt steht bei mir im Proxmox, dass ich nur 16GB Storage habe. Wie könnte ich am Besten nun die...
  8. Adding Storage and managing Datastore Locations

    Hello everybody, Is it difficult to add storage and move the data store locations? Is it as simple as adding storage and changing the data store mount location or moving it over? Is there documentation or online tutorials for this? If this is going to be a backup server, managing storage and...
  9. Ceph: moving storage between pools without rsync ?

    Hello, We're in a uncommon situation where we're moving CTs between two datacenter with a limited link (latency + BW) All nodes are connected in the same ceph cluster, with different "locals" pools. We noticed that moving CTs storage (from source pool to the new one, doing the storage move...
  10. Ceph Storage question

    I am looking for a storage solution for scratchpad (need a fast storage, shared over all the cluster,can be unreliable. the data is used only data computational tasks) and after the computation the data is deleted currently i have the following setup: proxmox cluster consist of 10 nodes ceph...
  11. [URGENT] permission denied remounting second disk to another lxc

    Please help, i'm moving my data disk to another vm, server running up but my data cannot be use. see that mount point rsim, i only can see file and folder inside that mp, but cannot write data. i give $5 to your paypal for who can solve my problem quickly thanks
  12. unable to activate storage randomly showing up, ping to NFS OK

    Hello, I recently added a FreeNAS server to my network and have setup it with Proxmox as an NFS server. Ping is ok, no loss at all. Network is 10 Gbits. Randomly, I get the following error on my nodes : Jul 3 02:12:45 athos pvestatd[7137]: unable to activate storage 'freenas-a' - directory...
  13. [SOLVED] Accidentally removed directories, still appearing in Server View list

    I recently accidentally deleted some directories in my PVE while attempting to cleanup storage and disks. I've solved the issue of the VMs in my list (thanks, community!!!!), but now, my issue is that the directories are still listed in both my Server View pane and under...
  14. [SOLVED] Accidentally removed directory with VMs - Can't remove VMs from VM list

    I recently deleted a directory in my PVE that contained three VMs. Now, not only can I not access them (understandably), but they still appear in my VM list (Server view) on the left pane. I was planning to rebuild these VMs anyway, so I'm not interested in recovering them, unless it's really...
  15. Organize storage

    Hi, I have this setup: 3x 960GB SSD SAS 12Gb/s - used for VMs and proxmox 7x 1,2TB SAS 12Gb/s - used for storage for VMs 2x 8TB NLSAS 12Gb/s - used for backup 128GB RAM ECC I'm going to make software RAID1 for backup and two ZFS (RAID-Z1) pools: first with ssd disks only, and second with...
  16. Beginner Proxmox setup

    Hi there. I recently ordered the parts for my first homelab server and wanted to build it specifically as a virtualization server running on Proxmox. I only ordered a 1TB NVME and I am not sure what else I need. My plan is to run several VMs for different services (primarily for learning) and...
  17. Am I setting up storage correctly?

    That's an overview of my architecture. Toe is a server I use to achieve quorum but I'm not sure if I even need it for that, but that's not the point of this post. I'm concerned about the shared storage volume (DELL MD3420). As you'll see below, I'm not sure if I have my LVM configuration set up...
  18. bevanswb

    ISCSI Storage Setup Error

    Hi, I work at a local school district and I am trying to setup ISCSI based storage on our newer dell me series san. I have run into several issues while trying to set this up and was hoping that maybe someone could point me in the right direction. In our environment we have 3 hosts with proxmox...
  19. Need help with configuring drives for redundancy

    I have an old AMD Phenom x6 PC and figured I'd tinker around with it. My disks are as follows 3x1 TB (currently in zraid) 1x2TB 1x8TB ( newly acquired and shucked from a WD black) I don't need more than 5-6TB of storage atm. I'm thinking there is a way to mirror the 3 1TBs and the 2TB on the...
  20. Need HELP adding new hard drive

    Hi, I bought a new 240GB SSD disk and I would like to add it to my Proxmox box, as it is slowly but surely running out of space. I insert the disk and I rebooted the server, but lsblk doesn't detect it. I tried to follow this guide...

About

The Proxmox community has been around for many years and offers help and support for Proxmox VE and Proxmox Mail Gateway. We think our community is one of the best thanks to people like you!

Get your subscription!

The Proxmox team works very hard to make sure you are running the best software and getting stable updates and security enhancements, as well as quick enterprise support. Tens of thousands of happy customers have a Proxmox subscription. Get your own in 60 seconds.

Buy now!