I am wondering if anyone can help me debug, I have both UNRAID and prox running.
Server has 2x e5-2699v4; 768gb ram. (HP dl380 Gen9)
Unraid has ryzen 5 3600, 64gb ram
I replicated the same setup I had on unraid as close as I could, but even after a lot of changes and iterations with my prox...
There is an ongoing discussion about slow encrypted ZFS performance, e.g. here: https://github.com/openzfs/zfs/issues/15245 and here: https://github.com/openzfs/zfs/issues/15276
Obviously this is due to a regression introduced in kernel 5.15.0-82 and discussed here...
Hello, there is a problem with LXC containers on my setup. When trying to use docker or use systemctl, the executables are just freezing for a couple minutes without cmd output.
CPU op-mode(s): 32-bit, 64-bit
Address sizes: 48 bits...
I created a VPN service using OpenVPN and I was trying to figure out where the bottleneck is because it's very slow compare to the internet speed I have on the server. But during the process I found things very confusing (the sevice is in LXC):
1. speedtest in the PVE host and LXCs have much...
Good morning all. I just rebuilt my Proxmox server after a hardware failure (bad SSD). I'm up and running again witn Proxmox 7.3-1. I'm running into an issue with the backup function. I started a backup of 5 VMs last night. As of now, 12 hours later, it has still not finished! No errors...
This issue has been solved. This thread is for anybody having slow I/O performance and searching for keywords. The cause might be ZFS trimming the rpool. I’m running proxmox version 7.3-1 on a Supermicro A2SDi-8C+-HLN4F with HP SSD EX920 1TB for the rpool.
My proxmox node was unresponsive. VMs...
I have read all the forum posts related to slow GC. I have to bring this topic up again and ask for help.
I use PBS 2.3-2. The work of the disk subsystem does not cause any complaints.
Carried out the tests:
1) with copying a single huge file.
2) unpacking their documents from the archive to...
I'm trying to install a lancache server on a "brand new" proxmox server with a 10gbit network connected to a 10 gbit server.
I tried to configure a zfs with two raid1 ssd, single ssd, single hd when I try to sftp a file to the proxmox server (add iso and so on) I receive 100MByte /s...
I have successfully installed Netware 6.5 with the following configuration:
Has anyone else seen or had issues with local-btrfs. I have tested with every setting I can find. When trying to backup a VM or container that is using local-btrfs. It is not usable. I am talking 8-128kib/s I have adjusted vzdump I have tried no compression. You name it. I move the VM or...
We have now for 1,5 year running Proxmox on 9 fyshical machines and works fine.
I have in the past weeks upgrade all machines to version 7. and now from last friday (couple of days) we have problems with some of our virtual machines.
They are very and very slow! we running linux and...
I have a fresh install on two sata SSDs on ZFS - Raid1 which performs very slow on restore from NAS (via NFS)
NAS is connected to 100mbps link, even on such link backup durations is about 3 mins but restore is about 30 mins (vm is new about 1.7GB)
My observation was that on restore NAS was...
it seems that a "new" sequential scrub algorithm for ZFS is causing head aches on some of our Nested systems.
The "new" metadata scan reads through the structure of the pool and gathers an in-memory queue of I/Os, sorted by size and offset on disk. The issuing phase will then issue the scrub...
Hi I have a problem with my win 10 vm that when copying files, it copies at a good speed 200-400MB/s and then randomly drops to 0, and all other vms become unresponsive, also the I/O delay becomes really high. It's the same if I'm copying from a network drive or like a folder from destkop to any...
10.0.0.1 - VPS outside LAN
10.0.0.2 - VM inside proxmox with wireguard (within LAN)
192.168.1.112 - NAS without wireguard (within LAN)
10.0.0.1 <--> 192.168.1.112 bandwidth is throttling as show in my video (traffic routes...
I've found a few threads about similiar problem but none of them have a solution.
We have a 3 node cluster with multipathed iSCSI storage using IBM Storwize SAN. In Proxmox 6.4 which we use, there is a shared LVM created which stores VMs on all nodes. We didn't notice any performance...
Hello, i have a weird problem i cant understand, i have a couple of cheap 1tb kingston ssds (yes i know that comes with its own problems) that i have ran in SW RAID1, ive been running my VM's of this raid pool, but what i have found out is that after about 6gb of writes, the speed goes all the...
I have installed Proxmox VE on the following hardware:
AMD B550 Gaming Mini-ITX
AMD ryzen 5700g
32GB RAM Corsair Vengeance PRO
SSD Samunsg 980 as OS storage
SSD Crucial 1TB as VMs storage
Following qm confid ID command for both Linux (ID: 100) and Windows (ID: 101)
We have upgraded proxmox ve 6.4 to 7.1...
We had always the E1000 drivers, but now on version 7.1 its slower...
I have tried the Virtio drivers but that was worse!!! very slow.
What can we do about it?
I have a pair of HPE DL360 Gen8
dual Xeon, 64GB RAM, 2 hdd 10k sas for system (ZFS RAID1) and 4 consumer sata SSD
They're for internal use, and show absymal performances.
At first I had ceph on those SSD (with a third node), then I had to move everything to NAS temporarily.