reggierat Posted April 2, 2022 Share Posted April 2, 2022 (edited) I have just swapped my motherboard, CPU and memory. I have kept the same Intel NIC Since swapping the hardware everytime i start my windows VM i lose network access to the unraid Host update: seems a bit random, sometimes doing it before starting the array etc I have verified this several times booting into GUI mode Any help would be greatly appreciated I have deleted both my network config file and the vfio-bind config file unraid-diagnostics-20220402-1400.zip Edited April 2, 2022 by reggierat Quote Link to comment
MrGrey Posted April 2, 2022 Share Posted April 2, 2022 Just the Windows VM, or others as well? Quote Link to comment
reggierat Posted April 2, 2022 Author Share Posted April 2, 2022 5 minutes ago, MrGrey said: Just the Windows VM, or others as well? Sorry if i wasn't clear , the unraid Host Quote Link to comment
JorgeB Posted April 2, 2022 Share Posted April 2, 2022 Apr 2 13:59:49 unRaid kernel: dmar_fault: 2 callbacks suppressed Apr 2 13:59:49 unRaid kernel: DMAR: DRHD: handling fault status reg 3 Apr 2 13:59:49 unRaid kernel: DMAR: [DMA Read] Request device [05:00.0] PASID ffffffff fault addr fff8b000 [fault reason 06] PTE Read access is not set Apr 2 13:59:49 unRaid kernel: DMAR: DRHD: handling fault status reg 3 Apr 2 13:59:49 unRaid kernel: DMAR: [DMA Read] Request device [05:00.0] PASID ffffffff fault addr ffcb6000 [fault reason 06] PTE Read access is not set Apr 2 13:59:49 unRaid kernel: DMAR: DRHD: handling fault status reg 2 Apr 2 13:59:49 unRaid kernel: DMAR: [DMA Read] Request device [05:00.0] PASID ffffffff fault addr ff740000 [fault reason 06] PTE Read access is not set Apr 2 13:59:49 unRaid kernel: DMAR: DRHD: handling fault status reg 2 There's this constant issue with the NIC, later resulting in a hang: Apr 2 13:59:51 unRaid kernel: e1000 0000:05:00.0 eth0: Detected Tx Unit Hang Apr 2 13:59:51 unRaid kernel: Tx Queue <0> Apr 2 13:59:51 unRaid kernel: TDH <6b> Apr 2 13:59:51 unRaid kernel: TDT <7d> Apr 2 13:59:51 unRaid kernel: next_to_use <7d> Apr 2 13:59:51 unRaid kernel: next_to_clean <68> Apr 2 13:59:51 unRaid kernel: buffer_info[next_to_clean] Apr 2 13:59:51 unRaid kernel: time_stamp <fffe78a5> Apr 2 13:59:51 unRaid kernel: next_to_watch <6c> Apr 2 13:59:51 unRaid kernel: jiffies <fffe7f80> Apr 2 13:59:51 unRaid kernel: next_to_watch.status <0> Apr 2 13:59:53 unRaid kernel: e1000 0000:05:00.0 eth0: Detected Tx Unit Hang Apr 2 13:59:53 unRaid kernel: Tx Queue <0> Apr 2 13:59:53 unRaid kernel: TDH <6b> Apr 2 13:59:53 unRaid kernel: TDT <7d> Apr 2 13:59:53 unRaid kernel: next_to_use <7d> Apr 2 13:59:53 unRaid kernel: next_to_clean <68> Apr 2 13:59:53 unRaid kernel: buffer_info[next_to_clean] Apr 2 13:59:53 unRaid kernel: time_stamp <fffe78a5> Apr 2 13:59:53 unRaid kernel: next_to_watch <6c> Apr 2 13:59:53 unRaid kernel: jiffies <fffe8780> Apr 2 13:59:53 unRaid kernel: next_to_watch.status <0> Apr 2 13:59:55 unRaid kernel: e1000 0000:05:00.0 eth0: Detected Tx Unit Hang Apr 2 13:59:55 unRaid kernel: Tx Queue <0> Apr 2 13:59:55 unRaid kernel: TDH <6b> Apr 2 13:59:55 unRaid kernel: TDT <7d> Apr 2 13:59:55 unRaid kernel: next_to_use <7d> Apr 2 13:59:55 unRaid kernel: next_to_clean <68> Apr 2 13:59:55 unRaid kernel: buffer_info[next_to_clean] Apr 2 13:59:55 unRaid kernel: time_stamp <fffe78a5> Apr 2 13:59:55 unRaid kernel: next_to_watch <6c> Apr 2 13:59:55 unRaid kernel: jiffies <fffe8f80> Apr 2 13:59:55 unRaid kernel: next_to_watch.status <0> Apr 2 13:59:56 unRaid kernel: ------------[ cut here ]------------ Try installing the NIC in a different PCIe slot if available. Quote Link to comment
reggierat Posted April 2, 2022 Author Share Posted April 2, 2022 Thanks for taking a look. I've concluded the NIC has been damaged somehow in the changeover. Rolled up a trial version of unraid on a fresh USB and had the same issue. Have switched over to the onboard NIC and all seems to be fine Quote Link to comment
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