Changes between Version 19 and Version 20 of PS1_IPP_CzarLog_20110425

Timestamp:

Apr 28, 2011, 2:20:11 PM (15 years ago)

Author:

bills

Comment:

--

PS1_IPP_CzarLog_20110425

@@ -43 +43 @@
  * 11:05 Serge stopped gpc1 and other dbs replication (on the Mānoa cluster) to see if it has any effect on the processing speed.
  * 13:30 Serge restarts replication since stopping it has no apparent effect.
-
+ * 14:00 Bill killed ~100 threads from survey.addstar jobs that had timed out. This reduced the mysqld cpu usage from 700% to ~250%
+ * 14:17 Bill saw hundreds of faults on czartool. At least one problem was that ipp040 was having nfs problems acessing ipp013. force.umount seems to have fixed the problem.
 
 === Friday : 2011-04-29 ===