Changeset f24888a3fadc40802cd1a85d2e6c7aa416a5aadd

Timestamp:

04/25/10 21:44:52 (3 years ago)

Author:

Jason Dixon <jdixon@omniti.com>

git-committer:

Jason Dixon <jdixon@omniti.com> 1272231892 +0000

git-parent:

[f21a9bbe574ee86efd04eca84e06053eb4525e91]

git-author:

Jason Dixon <jdixon@omniti.com> 1272231892 +0000

Message:

linux support

git-svn-id: https://labs.omniti.com/resmon/branches/resmon2@328 8c0face9-b7db-6ec6-c4b3-d5f7145c7d55

Files:

• lib/Core/Memstat.pm (modified) (3 diffs)

lib/Core/Memstat.pm

@@ -5 +5 @@
-
-use base 'Resmon::Module';
+use Data::Dumper;
-
-use Resmon::ExtComm qw(run_command cache_command);
@@ -58 +59 @@
-module falls back on the standard vmstat collection method.
-
+=head1 PROC METRICS
+
+Linux configurations use /proc/meminfo for memory statistics.
+
-=back
-
@@ -98 +103 @@
-            }
-        }
+    } elsif ($osname eq 'linux') {
+        my %metrics;
+        open(MEMINFO, '/proc/meminfo') || die "Unable to read: /proc/meminfo\n";
+        while (<MEMINFO>) {
+            /(\w+)\:\s+(\d+).*/;
+            $metrics{$1} = [$2, 'i'];
+        }
+        close(MEMINFO);
+        return \%metrics;
-    } elsif ($osname eq 'openbsd') {
-        my $output = run_command("$vmstat_path");