with a very long latency. Related to doing backups. Need to check the cause
of the 5124.10h ++ issue. Probably a subtraction problem of some sort.
+
+4. Mutex page needs to configure P_S and restore confiuration on exit.
+
+This is: set the appropriate settings such as
+
+UPDATE setup_instruments
+SET enabled = 'YES', timed = 'YES'
+WHERE NAME LIKE 'wait/synch/mutex/innodb/%';
+
+However, on exit, it should restore the previous settings back to
+what they were before. Currently if you've not set p_s appropriately you
+won't get any useful information out of this page.