CBMX Posted May 20, 2020 Posted May 20, 2020 Yes, yes, it is strange, but it is what it is... and I dont understand why. Also I did lost my VM. And How do I know it is the VM and not the disk?, because I did it twice!!, first time i thought "Mhh... I did forget to format this disk!?", now, second time i have lost not only the disk VM and the work that was there, I will also have to spend 4 hours copying data to the disk... 1. I did create my VM (with help of Spaceinvader One's macinabox) 2. I did play around with my new machine, setting up for some work... 3. I did install a some dockers and configure them.... 4. I did change the xml to passthrough an AMD RX570 5. VM starts ok, but at a point i got a read error from the server 2 disks with read errors. 6. I did re-start the machine, but this time one disk is unmountable but no errors. 7. Im here. So the vc is IOMMU group 19:[1002:67df] 25:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Ellesmere [Radeon RX 470/480/570/570X/580/580X/590] (rev ef) IOMMU group 20:[1002:aaf0] 25:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Ellesmere HDMI Audio [Radeon RX 470/480 / 570/580/590] affected disk is [6:0:0:0]disk ATA ST4000DM004-2CV1 0001 /dev/sde 4.00TB The code I did use for passthrough : <hostdev mode='subsystem' type='pci' managed='yes'> <driver name='vfio'/> <source> <address domain='0x0000' bus='0x25' slot='0x00' function='0x0'/> </source> <address type='pci' domain='0x0000' bus='0x00' slot='0x05' function='0x0' multifunction='on'/> </hostdev> <hostdev mode='subsystem' type='pci' managed='yes'> <driver name='vfio'/> <source> <address domain='0x0000' bus='0x25' slot='0x00' function='0x1'/> </source> <address type='pci' domain='0x0000' bus='0x00' slot='0x05' function='0x1'/> </hostdev> **I was waiting some days before to use the biggest disk as partition (5TB) because I have some valuable info there. What kind of help I want?, not much, if you have a way to recover the disk it will be welcomed, also if you can point out what im doing wrong so i will not screw this up again. Thanks!! Helpme SPACEINVADER ONE you are my only hope! newarchivaldo-diagnostics-20200520-1745.zip Quote
CBMX Posted May 20, 2020 Author Posted May 20, 2020 Also, using xfs_repair: xfs_repair -v /dev/sde Phase 1 - find and verify superblock... bad primary superblock - bad magic number !!! attempting to find secondary superblock... ..found candidate secondary superblock... unable to verify superblock, continuing... [dots, a lot of dots] Quote
JorgeB Posted May 21, 2020 Posted May 21, 2020 Diags are after rebooting so can't see what caused the problem but that's not how you use xfs_repair, not against the device or you'll invalidate parity, and it's missing the partition anyway, see here: https://wiki.unraid.net/Check_Disk_Filesystems#Checking_and_fixing_drives_in_the_webGui Quote
CBMX Posted May 21, 2020 Author Posted May 21, 2020 13 hours ago, johnnie.black said: Diags are after rebooting so can't see what caused the problem but that's not how you use xfs_repair, not against the device or you'll invalidate parity, and it's missing the partition anyway, see here: https://wiki.unraid.net/Check_Disk_Filesystems#Checking_and_fixing_drives_in_the_webGui Thanks JB Quote
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