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Added AIX 5L support (patch from Baptiste M. via the blog)

Adjusted the version number (should have been done for the 1.1.0 tagged release)
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1 parent 32cf710 commit f0f9f3f325765c9d76175a31982191bcc81f31c6 @major committed Sep 17, 2009
Showing with 34 additions and 27 deletions.
  1. +34 −27 mysqltuner.pl
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@@ -20,19 +20,16 @@
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
# This project would not be possible without help from:
-# Matthew Montgomery Paul Kehrer
-# Dave Burgess Jonathan Hinds
-# Mike Jackson Nils Breunese
-# Shawn Ashlee Luuk Vosslamber
-# Ville Skytta Trent Hornibrook
-# Jason Gill Mark Imbriaco
-# Greg Eden Aubin Galinotti
-# Giovanni Bechis Bill Bradford
-# Ryan Novosielski Michael Scheidell
-# Blair Christensen Hans du Plooy
-# Victor Trac Everett Barnes
-# Tom Krouper Gary Barrueto
-# Simon Greenaway Adam Stein
+# Matthew Montgomery Paul Kehrer Dave Burgess
+# Jonathan Hinds Mike Jackson Nils Breunese
+# Shawn Ashlee Luuk Vosslamber Ville Skytta
+# Trent Hornibrook Jason Gill Mark Imbriaco
+# Greg Eden Aubin Galinotti Giovanni Bechis
+# Bill Bradford Ryan Novosielski Michael Scheidell
+# Blair Christensen Hans du Plooy Victor Trac
+# Everett Barnes Tom Krouper Gary Barrueto
+# Simon Greenaway Adam Stein Isart Montane
+# Baptiste M.
#
# Inspired by Matthew Montgomery's tuning-primer.sh script:
# http://forge.mysql.com/projects/view.php?id=44
@@ -43,24 +40,24 @@
use Getopt::Long;
# Set up a few variables for use in the script
-my $tunerversion = "1.0.1";
+my $tunerversion = "1.1.0";
my (@adjvars, @generalrec);
# Set defaults
my %opt = (
- "nobad" => 0,
- "nogood" => 0,
- "noinfo" => 0,
- "nocolor" => 0,
- "forcemem" => 0,
- "forceswap" => 0,
- "host" => 0,
- "socket" => 0,
- "port" => 0,
- "user" => 0,
- "pass" => 0,
- "skipsize" => 0,
- "checkversion" => 0,
+ "nobad" => 0,
+ "nogood" => 0,
+ "noinfo" => 0,
+ "nocolor" => 0,
+ "forcemem" => 0,
+ "forceswap" => 0,
+ "host" => 0,
+ "socket" => 0,
+ "port" => 0,
+ "user" => 0,
+ "pass" => 0,
+ "skipsize" => 0,
+ "checkversion" => 0,
);
# Gather the options from the command line
@@ -232,6 +229,13 @@ sub os_setup {
$physical_memory = `/usr/sbin/prtconf | grep Memory | cut -f 3 -d ' '` or memerror;
chomp($physical_memory);
$physical_memory = $physical_memory*1024*1024;
+ } elsif ($os =~ /AIX/) {
+ $physical_memory = `lsattr -El sys0 | grep realmem | awk '{print \$2}'` or memerror;
+ chomp($physical_memory);
+ $physical_memory = $physical_memory*1024;
+ $swap_memory = `lsps -as | awk -F"(MB| +)" '/MB /{print \$2}'` or memerror;
+ chomp($swap_memory);
+ $swap_memory = $swap_memory*1024*1024;
}
}
chomp($physical_memory);
@@ -425,6 +429,9 @@ sub check_architecture {
} elsif (`uname` !~ /SunOS/ && `uname -m` =~ /64/) {
$arch = 64;
goodprint "Operating on 64-bit architecture\n";
+ } elsif (`uname` =~ /AIX/ && `bootinfo -K` =~ /64/) {
+ $arch = 64;
+ goodprint "Operating on 64-bit architecture\n";
} else {
$arch = 32;
if ($physical_memory > 2147483648) {

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