> On 10 Feb 2017, at 19:06, Josef Bacik <jba...@fb.com> wrote: > > We noticed when trying to do O_DIRECT to an export on the server side > that we were getting requests smaller than the 4k sectorsize of the > device. This is because the client isn't setting the logical and > physical blocksizes properly for the underlying device. Fix this up by > setting the queue blocksizes and then calling bd_set_size.
Interesting. Some input into the info extension (re blocksizes) would definitely be appreciated. -- Alex Bligh