Run Command On Each Host

[Jitender J]

Hi Team,

I want to run multiple commands in shell module, but i want to run 1st command on each hosts than move to next command on each host than third and so on, so that i can get output of same command together from all host at single place, tried with loop (with_item)

but no luck, need help 

Thanks

jitender

[Luca 'remix_tj' Lorenzetto]

Hello,

ansible by default runs a task on all hosts and then waits for result
from everyone before going to the next step. If your task has a loop,
there's no way to run the loop synchronously between all nodes,
because is a single task with multiple options.

You can split the commands in several shell tasks, instead one with a loop.

Luca

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Luca 'remix_tj' Lorenzetto, http://www.remixtj.net , <lorenze...@gmail.com>

[Jitender J]

Thanks for the update, i''ll try using multiple shell tasks, also can you please let me know how to make ansible not to print commands only print output of command

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Regards,

Jitender

[Luca 'remix_tj' Lorenzetto]

Hello,

try this for printing command output. I don't know if you can hide the
other parts of output:

https://stackoverflow.com/a/24834231

On Tue, Jun 30, 2020 at 4:18 PM 'Jitender J' via Ansible Project

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[Jitender J]

Hi how can i access array in shell module trying to access as below but not getting any output

  tasks:

    - name:  verify that it shows the new cluster ID for this company in active list and old cluster in inactive list

      shell:

        spaceorg=`echo "{{ commaorg }}"|sed 's/,/ /g'`|for i in ${spaceorg[@]} ; do echo $i ; /sc/bin/smmgr -s cid=$i -s getsminfo=company_ssn 2>/dev/null|grep $i|grep -v Changing ; done

      args:

        executable: /bin/bash

[Stefan Hornburg (Racke)]

On 7/1/20 12:13 PM, 'Jitender J' via Ansible Project wrote:
>
> Hi how can i access array in shell module trying to access as below but not getting any output
>
>
>   tasks:
>
>     - name:  verify that it shows the new cluster ID for this company in active list and old cluster in inactive list
>       shell:
>         spaceorg=`echo "{{ commaorg }}"|sed 's/,/ /g'`|for i in ${spaceorg[@]} ; do echo $i ; /sc/bin/smmgr -s cid=$i -s
> getsminfo=company_ssn 2>/dev/null|grep $i|grep -v Changing ; done
>       args:
>         executable: /bin/bash
>

Do yourself a favour and use a shell script on the target host.

You can either create it with copy or template module.

Your task above is hard to read and escaping all the special characters is a difficult and superfluous venture.

Regards
Racke

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[Jitender J]

Dont want ansible to print command as below  only need output , is it possible ?

changed: [zsn-ams2-clr-1b2]

cmd: spaceorg=`echo "25528960,28115152,28863788"|sed 's/,/ /g'`

bin/smmgr -s nameid=smid2name >> /sc/build/smid2namePostOUTPUT-32145.txt

for i in ${spaceorg[@]}; do echo $i && grep -w $i /sc/build/smid2namePostOUTPUT-32145.txt | wc -l; done

[Jitender J]

Anything Guys any option here with i can hide command execute on target hosts

[Werner Flamme]

Maybe you can register a variable that captures the "cmd" output and
look at yourvariable.output afterwards?

'Jitender J' via Ansible Project schrieb am 02.07.20 um 15:47:

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