updates lsdev to show binary size units for capacity instead of decim…

…al (ie, TiB instead of TB)

tools/lsdev

@@ -754,7 +754,7 @@ def print_bays_front(server, options, osd, server_info):
 def format_bytes(size_bytes):
 	if size_bytes == 0 or isinstance(size_bytes,str):
 		return "0 B"
-	size_name = ("B", "KB", "MB", "GB", "TB", "PB", "EB", "ZB", "YB")
+	size_name = ("B", "KiB", "MiB", "GiB", "TiB", "PiB", "EiB", "ZiB", "YiB")
 	i = int(math.floor(math.log(size_bytes, 1024)))
 	p = math.pow(1024, i)
 	s = round(size_bytes / p, 2)