oleg-123

weird. Tested with Fedora 39 and the same thing - all disks perform at full speed.

Thanks! Complete diagnostics is in the top post. I’ll look for the driver. Looking for HBA card drivers or NVMe specifically?

Out of curiosity, I booted the into a live Mint distro and benchmarked the disks from its disk utility. All of the disks ran at full speed. Looks like it is something in Unraid itself...

@JorgeBcould you help me parse through it the output? lspci-vv-output-new.txt

Thanks @JorgeB! I'll see what I can get with Lspci -vv and will post an update.

Oh it’s definitely the controller. I just need to figure out whether there are settings I can adjust to make it work property. Whether it’s in BIOS, in Unraid, or…

This is a bit convoluted, but here goes... I'm migrating my Unraid server to a new box with all NVMe drives (16 x Intel P4510). The drives are hooked up to several HBA cards - two HighPoint 1580 and one Broadcom 9600-24i. 12 drives are connected directly to the two HighPoint cards, and 4 remaining drives are inside an Icy Dock enclosure, which is connected to the Broadcom card via Oculink cables. For some reason, the drives inside Icy Dock read/write at around 3 GB/s, while the drives connected to the HighPoint card max out at 750 Mb/s. I'm using DiskSpeed docker for benchmarks. Any ideas on where to begin figuring this out? Diagnostics file attached. roach-diagnostics-20240325-1522.zip

Sweet, thanks! Looking for the zip now.

whoa really? I'll give that a shot. It won't overwrite my settings, array configuration and such?

I've had to move a few times over last couple of years and rack was offline for a while. Now plugging everything back in, I am trying to figure out what's the best way to update Unraid, plugins, and containers to most recent versions? OS update seems to get stuck on the below:

Awesome, should be straightforward then. Thank you all for quick and helpful responses!

I plan on moving my current storage server off of Supermicro X9SRI-F-O mobo with a Xeon E5-2628L v2 CPU to a server with a Ryzen 2700x I had laying around. I'll move all the hard drives and replace the current cache SSD with an NVMe drive. Do I just move the USB drive with current unRaid configuration to the new server or do I need to do anything before? Do I need to purchase a new licence? Thanks for your help!

I've only started using unraid last fall but thanks to you guys I now have a very popular (among my family) Plex server, as well as a great backup solution. Thanks and godspeed!

I upgraded successfully from 6.6.6 but my Plex container (I use the one from Plex inc.) won't start anymore. Here is what it says in the log: cont-finish.d] executing container finish scripts... [cont-finish.d] done. [s6-finish] syncing disks. [s6-finish] sending all processes the TERM signal. Critical: libusb_init failed [s6-finish] sending all processes the KILL signal and exiting. All other containers have started fine.

Really well written and helpful thanks! Could you add a restore procedure as well?