Recent content by Mrt12

  1. M

    dmesg flooded by SysV generator

    perfect! thanks for the info. So I will go ahead and just ignore these SysV messages. Thanks!
  2. M

    dmesg flooded by SysV generator

    Good day so I just upgraded my PVE host to version 9 and it worked super nice. pve8to9 gave no warnings or errors and so I figured the update will be fine. Which it was to 99.9% ;-) After this upgrade, my dmesg gets flooded with the messages like below. I see it has something to do with the MPT...
  3. M

    Backup of privileged LXC fails

    I fixed my problem by excluding the one mountpoint that has 2TB of data in it. So the backup effectively only includes the root disk. In this way, the backup runs fine. I also realise that the Proxmox Backup Server brings no advantage when it comes to incremental backups of containers. For VMs...
  4. M

    Backup of privileged LXC fails

    Good day, I have this newly created LXC that is privileged and that has a large dataset of ~3TB attached as mountpoint. I also installed Proxmox Backup Server and I backup all my VMs and LXCs to it. It works super fine for everything, except this particular LXC! It refuses to backup in "Suspend"...
  5. M

    Windows virtualization with GPU passthrough

    Good day, please excuse my delayed response. I am familiar with both, simulation software, as well as with Proxmox (more or less), but I have never run the two of them in combination. :-) also I have no experience so far with PCI passthrough. Assuming my mainboard (Supermicro X12SPW) and CPU...
  6. M

    Windows virtualization with GPU passthrough

    Good day, so I would like to run a Windows guest on Proxmox. Basically, this is nothing new and I have done it successfully already many times. However this one seems a bit more special to me. I currently have a single PC that has fast RAM, and a GPU, for finite element simulations. The PC is a...
  7. M

    ZFS Special VDEV

    By the way, I expanded now to 2x 480GB. I used Kingston DC600ME SSDs. I can recommend them, they are good suited for a special vdev in my opinion.
  8. M

    ZFS Special VDEV

    Will do. Actually I also already practiced how to do that, to know in advance how it works. Will "zpool attach" the replacement disk first, then wait for the resilver. Then "zpool detach" one of the old disks, remove the disk and put a new disk. Then "zpool attach" the new disk again, and wait...
  9. M

    ZFS native encryption: who uses it?

    Hello all, I am using also at home Proxmox for some VMs and stuff, and also have a ZFS storage set up with Samba for my personal files. Works very well and I also have of course a backup, even to an external site. Now I wonder. This year I migrated my datasets over to a encrypted setup, i.e. my...
  10. M

    ZFS Special VDEV

    Hi, thanks for that. Yes I will definitely replace it. I only wonder how urgent it is. Because I have no 400s or even 480s at hand, currently is still holidays and I would need to order the disks first. What happens if my special device gets full? will the pool fail? I hope not?
  11. M

    ZFS Special VDEV

    Hi, On the beginning of 2024, I set up a new storage server for my work using ZFS and Samba on Proxmox. I added to the ZFS pool a "special" vdev, which gives a really good performance when the 40TB (around 50 Million files) of data are backed up, as the file metadata can be analysed very quickly...
  12. M

    Replication job started failing

    *bump* when is this bug being fixed? After each Proxmox Update I need to manually fix the file /usr/share/perl5/PVE/Storage/ZFSPoolPlugin.pm and change the "cmd" from "-Rpv" to "-RpvL". This is because my datasets use the 1M blocksize. I see that this file has been edited recently, it already...
  13. M

    ZFS Snapshots missing?

    Good day, I have renamed a ZFS dataset that contained a lot of snapshots. I just used zfs rename tank/data/mydataset tank/data/newdataset to rename the dataset and it looks like it worked. Also when I list the snapshots using zfs list -t snap, they are still all present, even with the correct...
  14. M

    Replication job started failing

    May I ask what is the status on this? I just discovered the exact same problem. I can confirm that I could fix it by modifying the ZFSPoolPlugin.m as follows: sub volume_export { my ($class, $scfg, $storeid, $fh, $volname, $format, $snapshot, $base_snapshot, $with_snapshots) = @_...
  15. M

    25GbE network capped at 10GbE

    I just tried with iperf and iperf3, i.e. the following versions: iperf version 2.1.8 (12 August 2022) pthreads iperf 3.12 (cJSON 1.7.15) also I tried with parallel threads, the differences are negligible.