X-Git-Url: https://git.kernel.dk/?a=blobdiff_plain;f=examples%2Ffusion-aw-sync.fio;h=f2ca313049af28c24f28991986b00fac6a85ae68;hb=eae92fbfe57bbd2f4f6669ad6e27257c6693e90b;hp=c4639f06f667300f86a1a10578627b9c34604287;hpb=8f91cc3f7835cdca84944d456e1da77d44a7c354;p=fio.git

diff --git a/examples/fusion-aw-sync.fio b/examples/fusion-aw-sync.fio
index c4639f06..f2ca3130 100644
--- a/examples/fusion-aw-sync.fio
+++ b/examples/fusion-aw-sync.fio
@@ -6,7 +6,10 @@ ioengine=fusion-aw-sync
 blocksize=8k
 blockalign=8k
 
+# if file system supports atomic write
 filename=/mnt/fs/file
+# or test on a direct block device instead
+#filename=/dev/fioa
 randrepeat=1
 fallocate=none
 direct=1