montag

awesome, thanks for the quick fix!

@dlandon attached (removed attachment)

Hello, I've got an issue with an external usb drive that can't be removed from Historical Devices. I've looked around at some other support threads, and i've tried removing and reinstalling all UD plugins and rebooting the array several times but it doesn't seem like I can remove the drive, any tips?

Thanks for the response and yup, I think this is the issue, I dug more and actually found that thread last night and made the changes to the bios (just set back to factory default) and it seems to have cleared it up. I was going to post in a few days if it was clear and mark this as solved. The strange thing is that I had been running the RAM @ 3600MHz for like 20+ days with no issue, but it just seemed to kick in after a reboot. I had mucked around with some PBO settings too somewhat recently to see if I could get a bit more performance out of the CPU... but I'll just play it safe. Thanks again.

Just in case it helps: Asus TUF plus / Ryzen 3950X / 4x G.Skill 8GB 3600MHz

Hi, got this error for the first time, wondering if someone might be able to let me know if it's cause for concern or if there's a fix. As a sidenote I'm new to unraid and this board has been an invaluable resource for me, thanks in advance if you can help. Here's the error Aug 25 12:51:13 Tower kernel: mce: [Hardware Error]: Machine check events logged Aug 25 12:51:13 Tower kernel: [Hardware Error]: Corrected error, no action required. Aug 25 12:51:13 Tower kernel: [Hardware Error]: CPU:0 (17:71:0) MC25_STATUS[-|CE|MiscV|-|-|-|-|-|-|CECC]: 0x98004000003e0000 Aug 25 12:51:13 Tower kernel: [Hardware Error]: IPID: 0x000100ff03830400 Aug 25 12:51:13 Tower kernel: [Hardware Error]: Bank 25 is reserved. Aug 25 12:51:13 Tower kernel: [Hardware Error]: cache level: RESV, tx: INSN Aug 25 12:51:48 Tower ntpd[2385]: kernel reports TIME_ERROR: 0x41: Clock Unsynchronized Aug 25 12:59:00 Tower root: Fix Common Problems Version 2020.08.02 Aug 25 12:59:07 Tower root: Fix Common Problems: Error: Machine Check Events detected on your server I found a similar thread here, which is a very similar set up to my own --------------EDIT-------------- After a reboot the error seems to have gone away, I had to reboot several times prior to the error, and it only occurred once. Maybe a glitch? Regardless seems okay now after an extended test in Fix Common Problems. Will run memtest86 later tonight for good measure. --------------EDIT 2-------------- Nope it's back, and here's an update from the logs, after I had installed mcelog as Fix Common Problems had suggested: Aug 25 14:21:26 Tower kernel: mce: [Hardware Error]: Machine check events logged Aug 25 14:21:26 Tower kernel: [Hardware Error]: Corrected error, no action required. Aug 25 14:21:26 Tower kernel: [Hardware Error]: CPU:0 (17:71:0) MC25_STATUS[-|CE|MiscV|-|-|-|-|-|-|CECC]: 0x98004000003e0000 Aug 25 14:21:26 Tower kernel: [Hardware Error]: IPID: 0x000100ff03830400 Aug 25 14:21:26 Tower kernel: [Hardware Error]: Bank 25 is reserved. Aug 25 14:21:26 Tower kernel: [Hardware Error]: cache level: RESV, tx: INSN Aug 25 14:23:00 Tower root: Fix Common Problems Version 2020.08.02 Aug 25 14:23:06 Tower root: Fix Common Problems: Error: Machine Check Events detected on your server Aug 25 14:23:06 Tower root: mcelog: ERROR: AMD Processor family 23: mcelog does not support this processor. Please use the edac_mce_amd module instead. Aug 25 14:23:06 Tower root: CPU is unsupported