nfs

  1. Help deciding how to share ZFS pools across my home network?

    I have two ZFS pools with multiple mount points for various datasets. I want to share those across my home network. In reading around there seem to be a lot of ways to do that and no consensus so I thought I'd try to explain my use case and get advice. I mainly run linux machines, but I do...
  2. NFS mount im LXC will nicht funktionieren

    Hallo, habe PM 6.2-12 im Einsatz. Möchte gerne von einem Ubuntu 20.04 LXC via NFS Share auf meine NAS zugreifen. Wenn ich jedoch mount -a mache bekomme ich folgende Ausgabe mount.nfs: access denied by server while mounting 192.168.192.168:/SEAFILE Was muss ich denn wo genau einstellen, damit...
  3. PVE verliert(?) Verbindung zum NFS

    Moin, mir ist folgendes Problem bereits zum zweiten Male untergekommen: Ohne weiteres Zutun stellen gewisse VMs, deren Platten auf einer NAS liegen, teilweise oder ganz ihre Arbeit ein. Über die Console /mnt/pve/nas7/ sind die Pfade erreichbar. pvesm status ergibt auch die aktuellen Werte und...
  4. Why Migrate VM/LXC Restart Mode with NFS storage ?

    Why Migrate VM/LXC Restart Mode with NFS storage ? why live migrate into restart mode ?
  5. Best way to share host ZFS dataset to internal unprivileged LXC containers and VMs

    Hi guys, what is the recommended way to share ZFS dataset from Proxmox host to: - unprivileged LXC containers and/or VMs - all guests Linux - CTs and VMs in VLANs on vmbr1 (LAN), with local IPs from 10.0.1.0/24, 10.0.2.0/24,... - Proxmox 6.2 Is there a way to use ZFS native NFS share for that...
  6. storage migration failed: error during cfs-locked 'storage-XXX' operation:

    Hallo :) Ich habe bei mir ein kleinen Cluster aus drei Nodes und einen Server 2016 als Storage Server. Dieser Server besitzt mehrere NFS Freigaben für den Cluster wo eine Freigabe für VMs dient. Dieser ist eine einzelne SSD die nur dafür genutzt wird. Wenn ich jetzt versuche eine VM darauf zu...
  7. Storage mounten und direkter Zugriff auf Daten

    Hallo, ich habe das "Problem" wenn ich ein Storage über NFS oder SMB mounten möchte legt Proxmox seine eigenen Ordner woe "templates" oder "iso" an. Ich habe aber schon vorhandene Daten auf meienr NAS die ich dirket in Proxmox nutzen kann. Wenn ich z.B. eine VM oder LXC anlegen möchte und dann...
  8. High swap usage,alot of free RAM

    Hey, I've been using Proxmox for a while now, and I'm very happy with it. The only major issue I could not solve so far with the manual is the swap usage. I'm using an NFS share for storage, and the KVM processes seem to use quite a bunch of swap, even trough there is plenty of RAM to use...
  9. [SOLVED] Lxc unprivileged - mount from /etc/fstab file

    Hi Community, I don't know if it's possible but I'm trying to add an nfs mountpoint in my container via the /etc/fstab file. This one is not mounted when starting the container, if I run manually /bin/mount -a, I have the following error: mount.nfs: Operation not permitted Host server logs ...
  10. 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...
  11. Proxmox ZFS pool to SMB/NFS Share

    Could anyone help me with the following: I'm thinking about the best way to create both NFS and SMB shares from my 2 pools (1 x 4Tb disk and 4x 3Tb disk in Z2). My current solution is passing the disk, not the PCI, to a FreeNAS VM (this works like a charm), however as this is strongly...
  12. Backup to sshfs or nfs?

    I have several hosts with really dated PVE versions (2.1 and 4.3, 4.4). Now I have several new servers to put Proxmox on and about to copy VMs to these new hosts. VMs are quite big and I can’t do that at days, only and nights. But I have a gigabit network between hosts so I really wonder if I...
  13. UHL-Services

    [SOLVED] NFS errors on syslog

    Good day, We have a cluster running 3 servers all identical, each server has 500 GB backup storage from the provider, I have attached to each server its own backup configs, 2 of them will keep on reporting these errors: May 16 14:40:12 n01-sxb-pve01 kernel: NFS: state manager: check lease...
  14. NFS Multipath (or at least failover)

    Hello, I'm reading that someone in the community does use NFS 4.1 with multipath, so I've tried configuring it but altought I can choose 4.1 or 4.2 as version, I can only select a single IP address. Could someone kindly explain how can I set this up? Thank you!
  15. How to NFS/SMB share already populated ZFS array the right way

    Hello, I'm transitioning my server over from unraid to proxmox, because I'm using it for far more virtualization than I thought I would, but I need help figuring out how to make it work with my existing setup. I have a ZFS array of 5x 8tb drives in raidZ1 from my unraid server that's already...
  16. Low backup speed: Proxmox Backup to OMV NAS via NFS

    Hey everyone, I am new to the whole home server topic but I am somehow familiar with the basics I guess. So I am running the following setup: Latest Proxmox and OMV version on both systems. OMV Backup NAS Server: Raspberry Pi 4B + external Raid0 enclosure (2x 2 TB WD Red, no SMR drivex, = 4...
  17. Proxmox, FreeNAS, NFS and snapshot per dataset

    Hello, I'm looking into building a FreeNAS server which will host my VMs through a NFS share. As Proxmox does not support snapshot on raw image hosted by an NFS server, I'm trying to find a way to do this in an "easy" way. I was thinking about creating a dataset per VM which will allow me to...
  18. NFS Container - RAW File Container - Backup & Restore

    Hallo zusammen, ich habe folgende Frage. In PM 6.1-8 habe ich einen NFS Storage (liegt auf meiner QNAP NAS) für den Inhaltstype "Container" erstellt. In einem Test LXC habe ich dann einen Mount Point erstellt, wo ich auf den oben beschriebenen NFS Container zugreife. Als Größe habe ich mal 500...
  19. [SOLVED] Problem mit NFS Share in einem LXC

    Guten Morgen, ich verwende PM 6.1-8 und habe einen LXC auf Ubuntu 18.04 Basis am Laufen. Auf dem LXC wurde bereits apt-get install nfs-common durchgeführt. Meine /etc/fstab sieht so aus: 192.168.192.168:/NC02 /mnt/ncdata/ nfs rw,soft,intr,bg,timeo=15 Den LXC habe ich priviligiert und dort...
  20. [SOLVED] Unable to activate Storage ... that no longer exist

    Hi, Yesterday, 3 storage units destined to NFS backup lost connection and their status are gone. With the intention of recovering those states again, they were remounted with the only command that allowed it: umount -f -l ... what happened next, is what I show in the attached picture...

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