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cea-hpc / clustershell

Scalable cluster administration Python framework — Manage node sets, node groups and execute commands on cluster nodes in parallel.
https://clustershell.readthedocs.io/
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StackStorm pack using ClusterShell library #564

Open MarbolanGos opened 4 months ago

MarbolanGos commented 4 months ago

Hello,

In a local project I am trying to use StackStorm and its capability to connect to nodes via SSH. Due to the number of nodes, I have, it would be easier to integrate a native ClusterShell in order to address it. Do you have such feature in your scope?

Regards, Fabien.

ryantig commented 3 months ago

Hi,

I haven't used it but... It appears StackStorm/overview is using Paramiko for Python native SSH2; StackStorm is launching in parallel, etc. You might consider what functionality you feel is missing in StackStorm with regard to ssh runners that clush + external ssh binaries would enable differently from their tightly integrated use of Parmiko. + review StackStorm SSH Troubleshooting... If you still think there is call for change/improvement, you could enter an enhancement request via StackStorm/issues.