_tw1_

A simple shell-cmd is in my previous post: (or here in detail) Disk-Speed: sudo dd bs=1M count=1024 if=/dev/zero of=/volume1/SysVOL1/Test/temp.bench conv=fdatasync Just adjust the of="..." part to fit your filesystem. RAM-Speed: dd if=/dev/zero bs=1M count=4096 | md5sum I tried 918+ Loader 1.04/1.03 aswell multiple times, it just was painfully slow HDD, RAM & CPU wise. VMM not working is the only thing left bugging me right now, as I wanted to put pihole & a couple of low-performance web-tools into VMs. The 4205 running 24/7 @12Watt max would be perfect for that. Docker is working, but the config is totally confusing for me.

I wouldn't be surprised at all. Quick test with Jumbo-Frames::

I'm fiddeling with my J4205 now for a couple of weeks. So far it has been a frustrating XPEperience (SCNR) and I was about to pipe my J4205 to /dev/null. Anywho, today appears to be a good day - I made significant progress after downgrading the mainboard BIOS to an older version! Here's where I am at currently: - Loader: 1.02b (DS916+) - DSM: 6.1.7-15284 (DSM_DS916+_15284.pat) Forget DSM 6.2.x, it's just painfully slow & unresponsive. Not even a ssh-session works fluidly. Shutdown/reboot mostly doesn't work and is slow. Onboard NIC speed sucks - UL randomly jumps from 10MB/s-90MB/s - Mainboard BIOS: 1.40 The newer versions include the meltdown patches -> already slow CPU gets even slower Downgrade using "afudos.exe filename140.rom /GAN" if you are already on a newer BIOS version - BIOS Settings: Disable all powermgt-options (speedstep, core package states) Fast mode (don't think this really matters much) Results so far: + SSH finally works fine + Onboard NIC UL & DL is rock solid @ ~110MB/s + System reboot works & startup speed is fine - VMM doesn't work for me, getting kernel panic errors when trying to start any linux-vm Benchmarks are finally as expected: CPU: sh-4.3$ dd if=/dev/zero bs=1M count=4096 | md5sum 4096+0 records in 4096+0 records out 4294967296 bytes (4.3 GB) copied, 16.1171 s, 266 MB/s Basic SATA SSD-Volume: sh-4.3$ sudo dd bs=1M count=1024 if=/dev/zero of=/volume1/SysVOL1/Test/temp.bench conv=fdatasync 1024+0 records in 1024+0 records out 1073741824 bytes (1.1 GB) copied, 2.78121 s, 386 MB/s Maybe I'll give DSM 6.2.x another try. Am just not there yet. Hope this will be of some help. tw1