Search results

  1. Will I screw anything up if I create my OWN zfs snapshots of lxc/qm disks which I have on zfs?

    I keep my LXC container and QM VM disks on a ZFS filesystem. I don't know much about how PVE manages the ZFS snapshots associated with a given container/vm, but I do see in my filesystem that it does have various snapshots which it creates for migrations etc: root@node1:~# zfs list -r -t...
  2. Could not log into web GUI while other node was shut down?

    I have a 4-node cluster with nodes A, B, C, and D. I recently had to take nodes A and B offline to install a new NIC in them. I wanted to watch their status on the web GUI of node C while I waited for them to boot back up, so after I shut down nodes A and B, I pulled up node C's web GUI. I was...
  3. 3rd-party ZFS auto-snapshot scripts - Am I doing something dangerous as far as PVE is concerned?

    I use Proxmox to host a bunch of container and VMs, but I also have created some other (non-pve-related) ZFS pools/datasets on my PVE host. I was exploring 3rd-party scripts for automatically creating snapshots of these datasets (specifically this one...
  4. [SOLVED] Missing write permissions in /etc/pve/ directory

    While troubleshooting another issue (couldn't access web gui), I discovered that the write permissions for most of my /etc/pve/ directory are absent on one of my nodes (XXXX): root@XXXX:/etc/pve# ll total 14K drwxr-xr-x 2 root www-data 0 Dec 31 1969 . drwxr-xr-x 87 root root 177 Nov...
  5. [SOLVED] pveproxy only listening on ipv6 address, not on ipv4

    I have a Proxmox 7 install ("xxxx" below), which previously was working fine. However I noticed this morning that I cannot connect to the web GUI as I usually do (pveproxy on port 8006). I haven't made any recent changes that I'm aware of. I can see from systemctl that it's up and running, and...
  6. RAIDZ3 "chunk" sound every 5 seconds

    I recently set up a new node for my cluster. On previous installs I have done mirrored vdevs, which I understand isn't very space-efficient, but has good redundancy. However in this most recent case I had a stack of spare 3TB drives, so I used RAIDZ3 to get a decent tradeoff for...
  7. kvm_set_msr_common error on Proxmox console

    I'm having an error spam my node console, and I can't seem to even find out where it's originating. I've tried googling, but in many of the examples I am finding, the user seems to at least have an "when I do xyz, I get this message" - I don't know what's happening to trigger this error, so I'm...
  8. SMART warnings & disk usage identification

    My email notifications have been broken since I set up my cluster a year ago. I recently fixed them, and immediately got notified that I have one node in my cluster which has a failed sector on one of my disks. The email is the following: This message was generated by the smartd daemon running...
  9. [SOLVED] Storage error/warning when setting values on a container

    I have a container which shows the follow error when I try to set values via the terminal: root@my-host-name:~# pct set 132 -protection 0 storage does not support content type 'none' I have tested with other values (such as "-unprivileged") and I receive the same error. Note that the set...
  10. Debian-based container not loading /etc/profile.d/ scripts when using "pct enter"

    I have some aliases I'd like to load in my container when someone logs into them. I created a file called /etc/profile.d/aliases.sh, and this works as expected when I SSH into my container. However I have noticed that when I log into a container via the pct enter <VMID> command, this file is not...
  11. Enabled 2fa (TOTP) on node A, now can't log into node B

    I have two nodes, A and B. I decided to try out two-factor authentication. I logged into node A, clicked the top-right menu in the web GUI, clicked "TFA", and set up a TOTP secret in my phone's 2FA app (scanned the QR code, verified it, etc.). I now am required to enter the 2FA code whenever I...
  12. Why can root user (in guest) write to my mounted directory?

    I have the following in my container's config file: unprivileged: 1 lxc.mount.entry: /tank/git_repositories mnt/git_repositories none bind 0 0 # GUEST HOST NUM lxc.idmap: u 0 100000 1000 lxc.idmap: u 1000 200101 1 lxc.idmap: u 1001 101001 64535...

About

The Proxmox community has been around for many years and offers help and support for Proxmox VE, Proxmox Backup Server, 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!