[Samba] io_uring cause data corruption

A L mail at lechevalier.se
Fri May 1 15:07:17 UTC 2020


On 2020-05-01 15:59, Rowland penny via samba wrote:
> On 01/05/2020 14:35, A L via samba wrote:
>> True.. I just copied from another share. Would that have a impact on 
>> the current problem with io_uring?
>
> I do not know, I'll leave that up to Jeremy, but it has to be worth 
> trying without the lines.
>
> Rowland
>
I removed the unnecessary entries and also removed the btrfs vfs module. 
Also tested to move the file from the USB disk to an internal SSD disk, 
but unfortunately, the same corruptions still happen.

########
[share_io_uring]
     comment = USB Backup - Media files
     path = /media/usb-backup
     browseable = yes
     read only = yes
     guest only = Yes
     guest ok = Yes
     vfs objects =  io_uring

[share_no_io_uring]
     comment = USB Backup - Media files
     path = /media/usb-backup
     browseable = yes
     read only = yes
     guest only = Yes
     guest ok = Yes
     vfs objects =
########






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