Duplicate SMB file_ids leading to Windows client cache poisoning
slow at samba.org
Wed Dec 8 06:40:10 UTC 2021
On 12/8/21 00:18, Steven Engelhardt via samba-technical wrote:
> We would appreciate any guidance on the correct long-term resolution
> of this issue.
the function that calculated the itime from the filesystem timestamps is
It will use the oldest one of atime, mtime or ctime. What is your
servers's filesystem timestamp granularity?
Can you share the result of running stat cli command on files that
triggered the issue? Or just generally share info about your filesystem
and its timestamp granularity?
I'M thinking that maybe we should just use the current time for the
itime as returned by clock_gettime_mono().
Ralph Boehme, Samba Team https://samba.org/
SerNet Samba Team Lead https://sernet.de/en/team-samba
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