Patching a cluster of servers

Patching a cluster of servers

Hello all,

I can't find any answer or guide to my question, please accept my apologies and point me to the answer if this is already answered.

OK, my question is, how can someone patch a batch of servers, fulfilling some custom criterias, and perform patching and reboot one by one?

We have a list of web servers running on RHEL, A, B, C, D, E. All running active serving customers.

Their patch level are all identical, which means if some patch is needed on one of them, all will need to install that patch.

But how can we schedule this on Endpoint Central, so these servers can be be patched automatically, under below criteria?

- when no user is connecting (or other custom criteria determined with custom script)
- only one server can be patch in a time
- do not start to patch another one until the previous one is completed and confirm healthy

Is this possible with EC?

Thanks.

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