XFS write cache on/off SSD?

[idanka (Dankaházi (ifj.) István)]

Hi All!

I can’t find a specific answer to my question: enabled or not enebled SSD write cache?

I use F31beta
*use simple kingston 480 SSD/ XFS
*Linux 5.3.5-300.fc31.x86_64
*I/O schedulers bfq (Budget Fair Queueing)

XFS FAQ How can I address the problem with the disk write cache?
XFS FAQ SSD disks or rotational disks but with hardware raid card that has cache enabled

Enable or not?

[idanka (Dankaházi (ifj.) István)]

Yes, use: enable off:)