How to change all of the Mars400 nodes' root password with one command : Ambedded Technology

How to change all of the Mars400 nodes' root password with one command Print

Created by: Ace Chen

Modified on: Fri, Dec 17, 2021 at 4:05 PM

After the Ceph cluster is deployed and all Mars400 nodes join the cluster, you can use the following command to change the root password. Replace the Mars400Super with your new password.

pw="Mars400Super" ; ansible all -m shell -a "{ echo \"$pw\" ; echo \"$pw\" ; } | passwd "

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How to change all of the Mars400 nodes' root password with one command Print

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