--- projects/cms/source/host/generic/statgrab.pl	2001/01/28 19:50:15	1.14
+++ projects/cms/source/host/generic/statgrab.pl	2001/01/29 12:21:18	1.17
@@ -2,8 +2,8 @@
 
 #-----------------------------------------------------------------
 # Machine statistics grabber
-#     $Author: pjm2 $
-#     $Id: statgrab.pl,v 1.14 2001/01/28 19:50:15 pjm2 Exp $
+#     $Author: tdb $
+#     $Id: statgrab.pl,v 1.17 2001/01/29 12:21:18 tdb Exp $
 #
 # A Perl script to return various information about a host machine
 # by examining the output of some common Unix/Linux commands.
@@ -26,10 +26,12 @@ my($topbin) = "/usr/local/sbin/top";
 my($dfbin) = "/usr/bin/df";
 my($usersbin) = "/usr/ucb/users";
 my($unamebin) = "/usr/bin/uname";
+my($uptimebin) = "/usr/bin/uptime";
 
 # Run the following components: -
 &print_ident();
 &include_osver();
+&include_uptime();
 &include_users();
 &include_top();
 &include_disk();
@@ -48,7 +50,7 @@ exit(0);
 # the host should check this when reading data
 # means the host must be checked and updated to work with newer versions.
 sub print_ident() {
-    print 'version statgrab.pl $Revision: 1.14 $';
+    print 'version statgrab.pl $Revision: 1.17 $';
     print "\n";
 }
 
@@ -107,7 +109,8 @@ sub include_users() {
 
     # Find out all users on this machine.
     my($users) = `$usersbin`;
-    chop($users);
+    $users = "\n" unless defined $users;
+    chop $users;
     my($users_count) = 0;
     $users_count++ while $users =~ /\w+/g;
     my($users_list) = $users;
@@ -184,5 +187,15 @@ sub include_osver() {
     &print_pair(0, "packet.os.platform", $os_platform);
     &print_pair(0, "packet.os.sysname", $os_sysname);
     &print_pair(0, "packet.os.version", $os_version);
+
+}
+
+# sub to get system uptime.
+sub include_uptime() {
+
+    # Need a regexp guru to strip the junk on this line
+    my($uptime) = `$uptimebin`;
+
+    &print_pair(0, "packet.os.uptime", $uptime);
 
-}
+}
\ No newline at end of file