Merge branch 'bkemain' into 'oramain'

Bkemain

See merge request rwp/rwloadsim!32

Author: bengsig

bin/oltpplot

@@ -596,7 +596,7 @@ replot
 END
 gnuplot -persist $resultsdir$subdir${runnumber}/pga.plot
 
-# buffer cache plot
+# buffer cache, shared pool and pga 
 cat >> $resultsdir$subdir${runnumber}/memory.plot <<END
 set title "$runnumberintitle Database memory (GiB) $titletext"
 set logscale y
@@ -907,10 +907,21 @@ cat >> $resultsdir$subdir${runnumber}/ash.plot << END
   set yrange [0.5:*]
   set ylabel 'session counts $ashnotice'
   set title "$runnumberintitle ash session counts $titletext"
-  set xtics $xtics
+  set x2data time
+  set x2tics nomirror
+  set timefmt "%Y.%m.%d:%H:%M:%S"
+  set format x2 $x2format
+  set xtics $xtics nomirror
   set terminal png size imgwidth,480
   set output "$awrdirectory$subdir$runnumber/${runnumber}_ash.png"
 END
+# set x2range in ash.plot
+rwloadsim -q x2range.rwl $runnumber `cat $resultsdir$subdir${runnumber}/xrange.csv` $resultsdir$subdir$runnumber/ash.plot
+if test $x2label = no
+then
+  echo set nox2tics >> $resultsdir$subdir$runnumber/ash.plot
+fi
+
 cat $resultsdir$subdir${runnumber}/ashplotline.txt >> $resultsdir$subdir${runnumber}/ash.plot
 
 if test ! -z "$ashyrange"

oltp/parameters.rwl

@@ -2,6 +2,7 @@
 # Licensed under the Universal Permissive License v 1.0
 # as shown at https://oss.oracle.com/licenses/upl/
 
+# bengsig  29-oct-2024 - Show when $hostname differs from hostname
 # lpierce  17-oct-2024 - added awr_replication_cmd
 # bengsig  10-oct-2023 - sessionpool max use/lifetime
 # bengsig  31-jul-2023 - rategradientstep
@@ -710,7 +711,13 @@ if show_changed_values then
   printline "orders_hashcount="||orders_hashcount;
   printline "query_order_max_limit="||query_order_max_limit;
   printline "cursor_cache_size="||cursor_cache_size;
-  printline "hostname="||hostname;
+  string(1024) system_hostname;
+  system "hostname", system_hostname;
+  if system_hostname = hostname then
+    printline "hostname="||hostname;
+  else
+    printline "hostname=" hostname || " (different from system hostname=" system_hostname ")";
+  end if;
   if fix_cursorleak is not null then
     if fix_cursorleak > 1.0 then fix_cursorleak := 1.0; end if;
     if fix_cursorleak < 0 then fix_cursorleak := 0; end if;