Messages in this thread | | | Date | Thu, 2 Jul 2020 23:16:29 +0200 | From | Pavel Machek <> | Subject | Re: BTRFS/EXT4 Data Corruption |
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Hi!
> After alot of fiddling around it turned out that the problem goes away if > doing "cp --sparse=never" > when copying the files. This would to me exclude any hardware errors and > feels more like something > deeper inside the kernel.
If files contain random data, they are never sparse. It is strange that sparse=never would make any difference.
> The box runs Kernel 3.10.105. Version >4 seems unaffected (not 100% > confirmed, too few testboxes).
I'm afraid relevant developers will not be willing to debug 3.10 kernel.
Best regards, Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html [unhandled content-type:application/pgp-signature] | |