Sorry, I don't have answer to your questions but I wonder why are you using
shell module for this task? Why don't you just:
ansible host01 -m setup -a "filter=ansible_memfree_mb"
or in playbook:
setup: filter=ansible_memfree_mb
Edgars
trešdiena, 2016. gada 27. aprīlis 08:15:31 UTC+2, Jürgen Haas rakstīja:
>
> My task calls this
>
> shell: free | awk '/Mem:/ {print $4}'
>
>
> and the output is empty. Up until Version 2.0.1.0 this correctly output
> the 4th string of the second line from the free command.
>
> When changing that to
>
> shell: echo "free | awk '/Mem:/ {print $4}'" > /tmp/output
>
>
> we get
> free | awk '/Mem:/ {print }'
>
> in the file /tmp/out which demonstrates that the $4 is skipped for some
> not obvious reason.
>
> Q1: Is this a new bug?
>
> Q2: Is there any other way to get the result from the "free" output?
>
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