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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) = @_...

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.

Also I should mention that there is a tuning guide for 25 and 40 GbE from Broadcom for Linux. As I have a Broadcom NIC on one side, I tried the Broadcom recommended tunings, and it seems they improve the throughput slightly. I have the following commands in a script that is automatically called...

Okay, I experimented a bit with replication. It somehow works, but not quite: I created a test LXC on my node "pve0" and set up replication to node "pve1". That works fine, as the LXC's attached subvols are successfuly sent over to the other node. However, when I manually then move the LXC to...

Good day, I have the following scenario. I set up a file storage server with SAMBA and LXC. It works absolutely fine. I have now around 8 TB of data on my storage. I use a ZFS dataset for the storage, and a bind mount to the LXC. This works phantastically well. However I now have a new...

Good day, OK I finally solved the issue and have now ~25 GBits! root@pve1:~# iperf3 -c pve0.mw.iap.unibe.ch Connecting to host pve0.mw.iap.unibe.ch, port 5201 [ 5] local 130.92.113.6 port 46716 connected to 130.92.113.5 port 5201 [ ID] Interval Transfer Bitrate Retr...

Hi, yes I have checked with lspci, that my NIC has a PCIe port that has sufficient bandwidth. I checked with dmesg: root@pve1:~# dmesg | grep PCIe ... [ 2.661103] mlx5_core 0000:06:00.0: 63.008 Gb/s available PCIe bandwidth (8.0 GT/s PCIe x8 link) [ 3.179777] mlx5_core 0000:06:00.1...

yes exactly, I also had this idea. However, I tested iperf with all variants: iperf3 (with no options) iperf3 -P 4 iperf3 -P 8 iperf3 -P16 however, the difference between all the variants was nonexistent to negligible. I have my Proxmox connected to a bridge, and the bridge is connected to a...

Good day, I have two Proxmox nodes, both of which are connected via SFP28 modules and fibre optic cable with 25 GBit network. I can confirm that on both nodes, the link is up and running at 25 GbE: First node: root@pve0:~# ethtool ens2f0np0 Settings for ens2f0np0: Supported ports: [ FIBRE...

still not, unfortunately. If I could only reproduce it or at least look at the logs, but there is nothing in there, and dmesg gets cleared when I do a hard reset

Thanks, I will try again. How can I take advantage of the acl_xattr:security_acl_name = user.NTACL SAMBA parameter? cause I would like to use the SAMBA file server together with an SAMBA AD DC, and in this case, I think for some reason this particular security context is used and this is the...

Good day, I have one VM that runs on Alpine # cat /etc/alpine-release 3.20.3 and so far, it was working fine for several years already. It has 2 CPU cores and 1GB RAM allocated. Now, since a couple of weeks, I have the VM intermittently being frozen. When this happens, the CPU usage shown on...

thanks for this hint. I just tried to use it to run a SAMBA Server in an unprivileged LXC. However it didn't work (do I need to set this before installing SAMBA? also I am joined to a domain, if that matters). Still, my SAMBA server only works in privileged LXC. I would prefer if it were...

Hi all, I have the following situation. I want a LXC container to store files into different ZFS datasets. I made one ZFS dataset: zfs create tank/mydataset and then mounted this dataset into the LXC container, by editing the /etc/pve/lxc/<container ID>.conf file: mp0: /tank/mydataset,mp=/srv...

Hi, I don't know why I previously had the other governors, like schedutil. But indeed, I have now only "powersave" and "performance" and I set to "powersave". According to my Watt meter, I have still the same savings like before, approx. 40 to 50 Watts, and further, with lscpu | grep MHz I can...

Hi all, my problem is not exactly 100% only Proxmox related, but I ask here anyway, as I found this information here. I have a homelab server with Supermicro X12 board and Intel Xeon 4310. It works very good and is much more pleasant than the HPE Microserver I had before that had a very weak...

Hallo, ich habe gegenwärtig mein PVE auf einer Samsung 970 Pro SSD installiert. Es läuft gut, aber ich habe mehr als genug hotswap Bays frei und haufenweise SAS SSDs, deshalb habe ich überlegt, ob es möglich ist, die nvme Disk auf die SAS SSD zu klonen und dann von dieser zu booten. Das Problem...

Hallo, ja, ich weiss, das mit den Benachrichtigungen ist wirklich ein bisschen mühsam! dass allerdings SMTP simple auth gänzlich abgeschaltet wird, kann ich mir fast nicht vorstellen, denn dann würde ja kein Mailclient mehr funktionieren? Danke für den Link. Genau das habe ich gesucht. Ich...

Hallo ich möchte in meinem Homelab Server Benachrichtigungs-Mails versenden, z.B. wenn ZFS Scrub durch gelaufen ist oder ähnliches. Auch möchte ich gerne aus VMs und Containern heraus die Notifications nutzen. Ist das möglich? Ich habe unter Notifications einen Notification Target für "GMX"...

Hallo zusammen irgendwie hat es immer noch nicht ganz 100% sauber funktioniert. Aber jetzt weiss ich woran es gelegen ist, und habe einen guten Fix gefunden. Der Tip von Jens mit accept_ra ging in die richtige Richtung. Hier meine network/interfaces: auto vmbr_dmz iface vmbr_dmz inet manual...