Re: [Sheflug] Using awk

["Chris J" <cej [at] xxxxxxxxxxxxxxxx>]

> 
> How about this?
> 
> root [at] server# df | awk /%/ | sort +5
> /dev/ar0s1a   1012974    53260   878678     6%    /
> devfs               1        1        0   100%    /dev
> /dev/ar0s1d   1012974     9490   922448     1%    /tmp
> /dev/ar0s1f  65327520 15440068 44661252    26%    /usr
> /dev/ar0s1e   8122126    62762  7409594     1%    /var
> 

This does the sort, but shifts the header line to the end:
	df -k | sort -k6

so to get round that, use awk to skip the header line:

$ df -k | awk 'BEGIN { getline; print $0 } { print $0 | "sort -k6" }'
Filesystem           1k-blocks      Used Available Use% Mounted on
/dev/sda12             2016016    172924   1740680   9% /
/dev/sda5                23302      6439     15660  29% /boot
/dev/sda7              4032092    993372   2833896  26% /home
/dev/sda9               497829        14    472113   0% /tmp
/dev/sda8              4032092   2835352    991916  74% /usr
/dev/sda6            161077484 137040948  15854232  90% /usr2
/dev/sda11              497829     52732    419395  11% /var

Chris...

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