February 7, 20251 yr Hi Everyone, After attempting the upgrade from 6.12.10 -> 7.0.0, all the hard disks in my array went missing. I'm sorry, I didn't grab a screen shot of my personal config, but it looked just like this:I attempted to set a new config, but the only device that was found was my cache drive (which is plugged directly into the MB). Based on the cache being available, I'm guessing my SAS card might have something to do with it. I thought I'd downloaded the diagnostics while in 7.0.0, but it seems not to have saved - so sorry about that! I've already rolled back to 6.12.10 and things are working just fine again, but I'd be glad to try again, if you want the diagnostics. Also, this happened before when trying to upgrade from 6.12.10 -> 6.12.13, but I just dismissed it as a fluke and figured it would be worked out before another update. Anyone else have this issue or happen to know what's up?Thanks very much! Edited June 12Jun 12 by bonustreats
February 7, 20251 yr Community Expert Save the diags from v6.12, then update and post new ones from v7.0
February 7, 20251 yr Author Will do! Might be a little bit - I installed a new drive and and it's currently rebuilding. Apologies for the delay
February 8, 20251 yr Author Finally able to get everything - sorry for the delay! Screenshot: Diagnostics attached. Thanks so much for taking a look! radagast-diagnostics-20250208-0620.zip radagast-diagnostics-20250208-0636.zip
February 8, 20251 yr Community Expert HBA is failing to initialize: Feb 8 06:34:08 Radagast kernel: mpt2sas_cm0: unable to map adapter memory! or resource not found Feb 8 06:34:08 Radagast kernel: mpt2sas_cm0: failure at drivers/scsi/mpt3sas/mpt3sas_scsih.c:12347/_scsih_probe()! Look for a BIOS update and/or try using a different PCIe slot.
February 10, 20251 yr Author Thanks very much for the info! I definitely see some BIOS updates, but I'll try swap PCIe slots the next chance I get. Will probably be later this week!
February 21Feb 21 Author Well, I finally had some time to try to diagnose this issue (a year later!). I've upgraded the BIOS to the latest version to see if that would help things. It seems like it hasn't made a difference.Attached are maps of my MOBO with the config pre- and post-upgrade beyond 6.12.10. On 6.12.10, everything worked well with these devices in these slots: 3060 (x16), Quadro 4000 (x4), and SAS (x2). However, after the OS upgrade the SAS card will ONLY work in the x16 slot. Rearranging things made space a little tight (the 3060 is RIGHT up against the Quadro 4000 (please see attached image), and I lost the front USB ports as the 4000 can't fit with the cable in place), which is the only thing making me a bit nervous. Diagnostics are attached (if desired) radagast-diagnostics-20260221-1155.zipMy questions are:1. What changed with UNRAID after 6.12.10 to force this? Is it something that I can change or is this the only path forward with all these parameters? Certainly willing to live with this, if needed, but ->The amount of space between the 3060 and 4000 seems WAY too close to me - is this potentially dangerous?Thanks very much for your time!Jeff
February 22Feb 22 Community Expert Solution See if this helps: https://forums.unraid.net/topic/73386-no-hard-drives-9211-it-mode-solved/#findComment-674935
June 12Jun 12 Author Again, apologies for the delay, but I got a chance to try that fix and wonder of wonders, it worked! One thing of note, in case anyone runs into the same issue: the commandappend pci=realloc=off initrd=/bzrootapparently needs to be under the "label Unraid OS" header for it to work. At first, I put it at the end of the file and that did not fix the problem@JorgeB - you're the man, thanks so much for the help!
June 12Jun 12 Community Expert 35 minutes ago, bonustreats said:One thing of note, in case anyone runs into the same issue: the commandappend pci=realloc=off initrd=/bzrootapparently needs to be under the "label Unraid OS" header for it to work. At first, I put it at the end of the file and that did not fix the problemThere are several boot option sections. It needs to every one that you intend to use
June 15Jun 15 Author On 6/12/2026 at 2:50 PM, itimpi said:There are several boot option sections. It needs to every one that you intend to useAh, gotcha - I added the line to each of the boot options. Thanks very much!
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