Yeah It works for me at home as well. the DF has long values at work, they get kicked to another line. That is just what DF does. . The df -k | grep -v var cleans up - but i have gotten these undefined errors before. it is a linux box. 

[capsper@casperbox .wjohnson]$ uname -a
Linux casper25s 2.6.18-194.32.1.el5 #1 SMP Wed Jan 5 17:52:25 EST 2011
+ x86_64 x86_64 x86_64 GNU/Linux

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This is the data dumper - is there a way to get rid of the undef's ? 

 
[icapsper@casperbox .wjohnson]$ ./get_df.just_capacity
$VAR1 = {};
Use of uninitialized value in substitution (s///) at ./get_df.just_cap
+acity line 25.
Use of uninitialized value in division (/) at ./get_df.just_capacity l
+ine 26.
Use of uninitialized value in hash element at ./get_df.just_capacity l
+ine 18.
$VAR1 = {
          '' => {
                  'free' => undef,
                  'mount' => undef,
                  'used' => undef,
                  'name' => '/dev/mapper/VolGroup00-LogVol00',
                  'capacity' => '0',
                  'size' => undef
                }
        };

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In reply to Re^2: undefined hash elements by MrTEE
in thread undefined hash elements by MrTEE

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