Changes between Version 4 and Version 5 of IPP_Progress_Report_20110228

Timestamp:

Mar 4, 2011, 2:56:05 PM (15 years ago)

Author:

Serge CHASTEL

Comment:

--

IPP_Progress_Report_20110228

@@ -8 +8 @@
 === Serge Chastel ===
  * MOPS tool for processing: specs + development
- * Nebulous optimization. Report [wiki:201103_Optimization here]
-
+ * MySQL databases optimization. Full report [wiki:201103_Optimization here].
+   Conclusions:
+   * Nebulous optimization took 2 days.
+   * Nebulous huge tables sizes have decreased of 20% / 25%.
+   * GPC1 optimization took about 2 hours
+   * GPC1 tables have globally shrunk in size by 27%.
+   * It would be highly interesting to optimize in one week?/month? to see if optimization lasts so long.
+ * Other:
+   * apache log of ippdb00 has been moved to /export/ippdb00.0
+   * ippdb01 MySQL should be cleaned (1648 tables in total while gpc1 is 96 tables).
+   * ippdb02 doesn't work as expected for backup.
 === Heather Flewelling ===