Hi, guys,
When I do some specific test scenarios, I want to do some direct write
after data have been compressed in F2FS, but when I track the internal
functions, it seems F2FS forces my direct-io request to buffer-io
mode. Does it mean we can not do the write direct-io if we applied the
compressi
When I try to make f2fs on null_blk device, it always shows "Device
size is not sufficient for F2FS volume",
I am I gave enough space for the file system, i.e, 20GiB. I just want
to know hot to fix it.
this is the output message:
[sijie@fedora null_blk]$ sudo mkfs.f2fs -f -m /dev/nullb1
F2FS-
