in reply to Run multiple alert monitoring perl scripts on several Linux machines hosting multiple oracle DB

You haven't said which protocol you are using to connect to the remote servers, but if it is ssh then Net::OpenSSH::Parallel should be the first place to look. If that doesn't fit the bill for some reason, say why in detail and maybe something else can be suggested.

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Re^2: Run multiple alert monitoring perl scripts on several Linux machines hosting multiple oracle DB
by aravind.kalla (Novice) on Sep 26, 2017 at 16:30 UTC

    Thanks for reply... we have an rsa public key authentication...from the central linux machine to all the linux nodes.

[reply]

      Hello aravind.kalla,

      Regarding the "we have an rsa public key authentication" on the proposed sample of code that I posted on your question contains:

      Attention!!! in my example I am using ssh key exchange, in case you are not using that uncomment the psw on add user (password) and comment out the (key_path)..

      I think if you spend 30 seconds reading the proposed sample of code you will see that part, as I said it is 60%-70% of your solution is implemented already, if you choose to use this module.

      Hope this helps, BR.

      Seeking for Perl wisdom...on the process of learning...not there...yet!
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