Dear Florian-Ewald, Thank you for your quick reply. Am 05.03.24 um 13:25 schrieb Florian-Ewald Müller:
Regarding the INTERRUPTIBLE wait: - it was introduced that time only for _not_ contributing to load-average. - now obsolete, see also explanation in our patch.
Yes, I understood that. My question was regarding, if this should be backported to the stable series.
Regarding our tests: - we used 100 logical volumes (and more) doing full-blown random rd/wr IO (fio) to the same md-raid1/raid5 device.
Do you have a script to create these volumes and running the fio test, so it’s easy to reproduce?
Was it a spinning disk or SSD device? Kind regards, Paul