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fix memory detection on FreeBSD

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This commit is contained in:
Krzysztof Gibas 2012-12-21 12:51:28 +01:00
parent 71f14ea053
commit 7dd218760b
1 changed files with 2 additions and 2 deletions
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4
mysqltuner.pl
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@ -219,14 +219,14 @@ sub os_setup {
} elsif ($os =~ /Darwin/) { } elsif ($os =~ /Darwin/) {
$physical_memory = `sysctl -n hw.memsize` or memerror; $physical_memory = `sysctl -n hw.memsize` or memerror;
$swap_memory = `sysctl -n vm.swapusage | awk '{print \$3}' | sed 's/\..*\$//'` or memerror; $swap_memory = `sysctl -n vm.swapusage | awk '{print \$3}' | sed 's/\..*\$//'` or memerror;
} elsif ($os =~ /NetBSD|OpenBSD/) { } elsif ($os =~ /NetBSD|OpenBSD|FreeBSD/) {
$physical_memory = `sysctl -n hw.physmem` or memerror; $physical_memory = `sysctl -n hw.physmem` or memerror;
if ($physical_memory < 0) { if ($physical_memory < 0) {
$physical_memory = `sysctl -n hw.physmem64` or memerror; $physical_memory = `sysctl -n hw.physmem64` or memerror;
} }
$swap_memory = `swapctl -l | grep '^/' | awk '{ s+= \$2 } END { print s }'` or memerror; $swap_memory = `swapctl -l | grep '^/' | awk '{ s+= \$2 } END { print s }'` or memerror;
} elsif ($os =~ /BSD/) { } elsif ($os =~ /BSD/) {
$physical_memory = `sysctl -n hw.realmem`; $physical_memory = `sysctl -n hw.realmem` or memerror;
$swap_memory = `swapinfo | grep '^/' | awk '{ s+= \$2 } END { print s }'`; $swap_memory = `swapinfo | grep '^/' | awk '{ s+= \$2 } END { print s }'`;
} elsif ($os =~ /SunOS/) { } elsif ($os =~ /SunOS/) {
$physical_memory = `/usr/sbin/prtconf | grep Memory | cut -f 3 -d ' '` or memerror; $physical_memory = `/usr/sbin/prtconf | grep Memory | cut -f 3 -d ' '` or memerror;