SMART support is: Available - device has SMART capability. Smartctl version 5.38 Copyright (C) 2002-8 Bruce Allenĭevice is: Not in smartctl database ĪTA Standard is: Exact ATA specification draft version not indicated Here is smartctl output of my two main drives sudo smartctl -a /dev/sdb smartctl reveals no problems to me, but I might be missing something. I've tried different kernels, went back to non-backported kernel of 2.6.32-47-generic with no change. I've been testing random files throughout my file server and been finding a lot of corrupt files. Well I've already tested the system with Memtest86+ in the past and did so again last night. I'm running out of ideas and my understanding of what is going on is non-existent. All hard drives are plugged into ASUS P5Q-E (ICH10R chipset) motherboard with AHCI on. If I keep running md5sum over and over sometimes I a pair of matching sums, but never all 4.
#Standard sata ahci controller driver windows 10 asus p5q e zip file#
and if I use 'unzip -t' to test each zip file the three copies will fail. I start in my home folder and do the following My test.zip file is 2.6GB zip file with many files inside.
RAID1 array is my root folder (including home directories) and RAID5 array is mounted to /share/s. RAID1 with two drives and a RAID5 with 3 drives. My server setup is Ubuntu 10.04 running 3.0.0-32-server kernel. I ruled out samba from being the culprit because copying the files locally on the server can produce corrupt files. I first notice the issue when I was coping files from my Windows desktop to a samba share. For example zip files will become corrupt (IMO, very easy to test for corruption). Most noticeable on large files (1GB+ not exactly sure). I am having a hard time figuring why I am having silent file corruption.
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