alexboot Posted February 3, 2021 Share Posted February 3, 2021 (edited) hello. im new here i have an unraid basic licence. and im currently experiencing VMs that freeze. i don't really know why it happens. but in windows if i copy files with speeds over 100Mb/s the pc freezes and i have to hard reset unraid as unraid also froze. the linux one is also the same issue but unraid doesen't freeze and im able to force the vm to shutdown. if there is anything i need to give just ask me. as im new to the forums i don't exactly now what to give. unraid 6.9.0-rc2 edit: this is my unraid setup as you might see i only have .m2 ssds. but im thinking of an simular issue with large file transfers causing the issue. as an game can be 10+ gigs and transfering it from a docker container on array to cache where the VMs are on. as games can be quickly downloaded from array to cache this might be the issue. the downlonad is on the same machine with the docker. thus the speeds of the ethernet conections are 10G refrence: latest edit: fmally this time i got some logs to put in this post to help resolve this. gamepc kernel: BTRFS info (device nvme0n1p1): read error corrected: ino 0 off 3880259584 (dev /dev/md1 sector 7537672) Feb 4 10:15:01 gamepc kernel: BTRFS error (device nvme0n1p1): parent transid verify failed on 3887333376 wanted 266392 found 264345 Feb 4 10:15:01 gamepc kernel: BTRFS info (device nvme0n1p1): read error corrected: ino 0 off 3558461440 (dev /dev/md1 sector 6909160) Feb 4 10:15:01 gamepc kernel: BTRFS error (device nvme0n1p1): parent transid verify failed on 3880845312 wanted 266392 found 263034 Feb 4 10:15:01 gamepc kernel: BTRFS error (device nvme0n1p1): parent transid verify failed on 3887300608 wanted 266392 found 264345 Feb 4 10:15:01 gamepc kernel: BTRFS info (device nvme0n1p1): read error corrected: ino 0 off 3880263680 (dev /dev/md1 sector 7537680) Feb 4 10:15:01 gamepc kernel: BTRFS info (device nvme0n1p1): read error corrected: ino 0 off 3558465536 (dev /dev/md1 sector 6909168) Feb 4 10:15:01 gamepc kernel: BTRFS error (device nvme0n1p1): parent transid verify failed on 1958494208 wanted 265218 found 263826 Feb 4 10:15:01 gamepc kernel: BTRFS error (device nvme0n1p1): parent transid verify failed on 3881566208 wanted 266392 found 263035 Feb 4 10:15:23 gamepc kernel: BTRFS error (device nvme0n1p1): parent transid verify failed on 3838689280 wanted 266292 found 263033 Feb 4 10:15:23 gamepc kernel: repair_io_failure: 22 callbacks suppressed Feb 4 10:15:23 gamepc kernel: BTRFS info (device nvme0n1p1): read error corrected: ino 0 off 3838689280 (dev /dev/md1 sector 7456480) Feb 4 10:15:23 gamepc kernel: BTRFS info (device nvme0n1p1): read error corrected: ino 0 off 3838693376 (dev /dev/md1 sector 7456488) Feb 4 10:15:23 gamepc kernel: BTRFS info (device nvme0n1p1): read error corrected: ino 0 off 3838697472 (dev /dev/md1 sector 7456496) Feb 4 10:15:23 gamepc kernel: BTRFS info (device nvme0n1p1): read error corrected: ino 0 off 3838701568 (dev /dev/md1 sector 7456504) Feb 4 10:15:23 gamepc kernel: BTRFS error (device nvme0n1p1): parent transid verify failed on 3844767744 wanted 266297 found 263033 Feb 4 10:15:23 gamepc kernel: BTRFS info (device nvme0n1p1): read error corrected: ino 0 off 3844767744 (dev /dev/md1 sector 7468352) Feb 4 10:15:23 gamepc kernel: BTRFS info (device nvme0n1p1): read error corrected: ino 0 off 3844771840 (dev /dev/md1 sector 7468360) Feb 4 10:15:23 gamepc kernel: BTRFS info (device nvme0n1p1): read error corrected: ino 0 off 3844775936 (dev /dev/md1 sector 7468368) Feb 4 10:15:23 gamepc kernel: BTRFS info (device nvme0n1p1): read error corrected: ino 0 off 3844780032 (dev /dev/md1 sector 7468376) Feb 4 10:15:23 gamepc kernel: BTRFS error (device nvme0n1p1): parent transid verify failed on 3888381952 wanted 266392 found 264345 Feb 4 10:15:23 gamepc kernel: BTRFS info (device nvme0n1p1): read error corrected: ino 0 off 3888381952 (dev /dev/md1 sector 7553536) Feb 4 10:15:23 gamepc kernel: BTRFS info (device nvme0n1p1): read error corrected: ino 0 off 3888386048 (dev /dev/md1 sector 7553544) Feb 4 10:15:23 gamepc kernel: BTRFS error (device nvme0n1p1): parent transid verify failed on 3888578560 wanted 266392 found 264345 Feb 4 10:15:23 gamepc kernel: BTRFS error (device nvme0n1p1): parent transid verify failed on 3859562496 wanted 266327 found 263034 Feb 4 10:15:23 gamepc kernel: BTRFS error (device nvme0n1p1): parent transid verify failed on 3888775168 wanted 266392 found 264345 Feb 4 10:15:23 gamepc kernel: BTRFS error (device nvme0n1p1): parent transid verify failed on 3839066112 wanted 266292 found 263033 Feb 4 10:15:23 gamepc kernel: BTRFS error (device nvme0n1p1): parent transid verify failed on 3878600704 wanted 266391 found 263034 Feb 4 10:15:23 gamepc kernel: BTRFS error (device nvme0n1p1): parent transid verify failed on 3840638976 wanted 266293 found 263033 Feb 4 10:15:23 gamepc kernel: BTRFS error (device nvme0n1p1): parent transid verify failed on 3891347456 wanted 266392 found 264348 Feb 4 10:16:01 gamepc kernel: nvme nvme1: I/O 514 QID 10 timeout, aborting Feb 4 10:16:01 gamepc kernel: nvme nvme1: I/O 515 QID 10 timeout, aborting Feb 4 10:16:01 gamepc kernel: nvme nvme1: I/O 516 QID 10 timeout, aborting Feb 4 10:16:01 gamepc kernel: nvme nvme1: I/O 517 QID 10 timeout, aborting Feb 4 10:16:01 gamepc kernel: nvme nvme1: I/O 518 QID 10 timeout, aborting Feb 4 10:16:31 gamepc kernel: nvme nvme1: I/O 514 QID 10 timeout, reset controller Feb 4 10:17:02 gamepc kernel: nvme nvme1: I/O 17 QID 0 timeout, reset controller Feb 4 10:17:57 gamepc kernel: mdcmd (36): check correct Feb 4 10:17:57 gamepc kernel: md: recovery thread: check ... just a note both m.2 ssds are new and tested before using unraid. second m.2 dissapeared after enabling and disabling array. Edited February 5, 2021 by alexboot fixed Quote Link to comment
alexboot Posted February 4, 2021 Author Share Posted February 4, 2021 i still meed help. posted updates to the original message to help further investigations. Quote Link to comment
JorgeB Posted February 4, 2021 Share Posted February 4, 2021 On 2/3/2021 at 2:52 PM, alexboot said: Feb 4 10:15:23 gamepc kernel: BTRFS error (device nvme0n1p1): parent transid verify failed on 3878600704 wanted 266391 found 263034 This means filesystem corruption, likely the result of the NVMe device dropping offline, a scrub might fix it, also see here for better pool monitoring. Quote Link to comment
alexboot Posted February 4, 2021 Author Share Posted February 4, 2021 (edited) 2 hours ago, JorgeB said: This means filesystem corruption, likely the result of the NVMe device dropping offline, a scrub might fix it, also see here for better pool monitoring. i figured as such. i've been experimenting. i tryed using that m.2 as pci passthrogh. and no sucess with an message vfio-pci not ready after flr or something. the drive im talking about is nvme1n1 its in the second m.2 slot that my motherboard has (the bios defaulted to Nvme raid mode for nvme ssd's i disabled that. it did nothing.) it works if you don't stress it. after that it just disconnects or something. i downgraded unraid to test if it helped but no. im on the stable release now. (i formatted the drives beforehand in the bios) then i got a promt to format the drives again in unraid so i did. im on the latest bios version thats out there. tommorow ill swap the drives with ethother. as it doesen't happen on nvme0n1 only on nvme1n1. (and see if it still happens.) i hope i find the awnser very soon. Edited February 4, 2021 by alexboot Quote Link to comment
alexboot Posted February 5, 2021 Author Share Posted February 5, 2021 im making a new section to mention i got it fixed by disabling onboard audio. the audio was on the same iommu group as the m.2 ssd. Quote Link to comment
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