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On 2012-03-02 3:50 PM, Paul Hartman <paul.hartman+gentoo@×××××.com> wrote: |
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> On Fri, Mar 2, 2012 at 2:39 PM, Tanstaafl<tanstaafl@×××××××××××.org> wrote: |
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>> On 2012-03-02 2:33 PM, Paul Hartman<paul.hartman+gentoo@×××××.com> wrote: |
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>>> |
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>>> And you can use the --sort options for ps to sort by cpu or anything |
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>>> you like (see the manpage) |
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>> |
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>> |
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>> Even better, thanks Paul... |
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>> |
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>> watch -n1 "ps aux --sort=-%cpu | gawk '{ if ( \$3> 1.0 ) { print } }'" |
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>> |
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>> does exactly what I want... |
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>> |
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>> Hmmm... is there an easy way to include the column headers? |
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> |
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> To build on Grant's suggestion: |
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> ps aux --sort %cpu | gawk 'NR==1; $3> 0' |
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Hmmm.. ok, this works beautifully, thanks! |
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But when I tried to incorporate it into the watch command like the other |
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one: |
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Original: |
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watch -n1 "ps aux --sort=-%cpu | gawk '{ if ( \$3 > 1.0 ) { print } }'" |
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Attempt at incorporating your command into this: |
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watch -n1 "ps aux --sort=-%cpu | gawk 'NR==1; $3 > 0'" |
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it gives me a syntax error: |
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Every 1.0s: ps aux --sort=-%cpu | gawk 'NR==1; > 0' |
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Fri Mar 2 |
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16:19:01 2012 |
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gawk: NR==1; > 0 |
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gawk: ^ syntax error |
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Any ideas on how to get this working in the watch version |
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Thanks Paul, this will be very useful to me... |
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