* In a shell script, when nfsiostat is run in the background with stdout redirected to a file, flush stdout periodically to ensure that we do not lose the buffered output if the nfsiostat process is killed. Signed-off-by: Harshula Jayasuriya <harshula@xxxxxxxxxx> --- tools/nfs-iostat/nfs-iostat.py | 2 ++ 1 file changed, 2 insertions(+) diff --git a/tools/nfs-iostat/nfs-iostat.py b/tools/nfs-iostat/nfs-iostat.py index c035537..155581c 100644 --- a/tools/nfs-iostat/nfs-iostat.py +++ b/tools/nfs-iostat/nfs-iostat.py @@ -413,6 +413,8 @@ class DeviceData: self.__print_rpc_op_stats('WRITE', sample_time) self.__print_page_stats(sample_time) + sys.stdout.flush() + # # Functions # -- 1.8.3.1 -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html