Displaying 3 results from an estimated 3 matches for "clarifaction".
2023 Nov 15
1
understanding stat cache
Hi,
On 11/15/23 09:33, Ulrich Sibiller wrote:
> Thanks for that hint about case sensitivity's performance penalty.
>
> For clarifaction: The user is doing mainly reads, so does the
> "create" you mention also cover opening/reading files?
no.
Is it a metadata heave small file workload? That will likely be somewhat
slower compared to Windows, but not in the order of magnitudes.
Otoh there were a few regression in the...
2023 Nov 15
1
understanding stat cache
Hello Ralph,
Thanks for that hint about case sensitivity's performance penalty.
For clarifaction: The user is doing mainly reads, so does the "create" you mention also cover opening/reading files? If only _creation_ of files is suffering from that we probably have some other/further performance issue.
We have gpfs, which does not offer a case-insensitive mode, neither does the vfs_g...
2023 Nov 13
1
understanding stat cache
Hello Ulrich,
On 11/10/23 13:47, Ulrich Sibiller via samba wrote:
> We have a user that switched from Linux to Windows with his
> engineering software. Previously he was using NFS to access data and
> there were no performance complaints.
>
> Now, with Windows, the same procedures take minutes instead of
> seconds.
the classic workload where Samba performance sucks is when