Am 13.07.2020 um 15:12 hat Kevin Wolf geschrieben:
> Am 13.07.2020 um 11:08 hat Max Reitz geschrieben:
> > On 10.07.20 18:12, Max Reitz wrote:
> > > On 07.07.20 18:17, Kevin Wolf wrote:
> > >> Am 07.07.2020 um 16:23 hat Kevin Wolf geschrieben:
> > >>> Espeically when O_DIRECT is used with image fil
Am 13.07.2020 um 11:08 hat Max Reitz geschrieben:
> On 10.07.20 18:12, Max Reitz wrote:
> > On 07.07.20 18:17, Kevin Wolf wrote:
> >> Am 07.07.2020 um 16:23 hat Kevin Wolf geschrieben:
> >>> Espeically when O_DIRECT is used with image files so that the page cache
> >>> indirection can't cause a mer
On 10.07.20 18:12, Max Reitz wrote:
> On 07.07.20 18:17, Kevin Wolf wrote:
>> Am 07.07.2020 um 16:23 hat Kevin Wolf geschrieben:
>>> Espeically when O_DIRECT is used with image files so that the page cache
>>> indirection can't cause a merge of allocating requests, the file will
>>> fragment on the
On 07.07.20 18:17, Kevin Wolf wrote:
> Am 07.07.2020 um 16:23 hat Kevin Wolf geschrieben:
>> Espeically when O_DIRECT is used with image files so that the page cache
>> indirection can't cause a merge of allocating requests, the file will
>> fragment on the file system layer, with a potentially ver
Am 07.07.2020 um 16:23 hat Kevin Wolf geschrieben:
> Espeically when O_DIRECT is used with image files so that the page cache
> indirection can't cause a merge of allocating requests, the file will
> fragment on the file system layer, with a potentially very small
> fragment size (this depends on t
On 7/7/20 9:23 AM, Kevin Wolf wrote:
Espeically when O_DIRECT is used with image files so that the page cache
Especially
indirection can't cause a merge of allocating requests, the file will
fragment on the file system layer, with a potentially very small
fragment size (this depends on the re
Espeically when O_DIRECT is used with image files so that the page cache
indirection can't cause a merge of allocating requests, the file will
fragment on the file system layer, with a potentially very small
fragment size (this depends on the requests the guest sent).
On Linux, fragmentation can b