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Título
SSH Host Key mismatch error -
Descrição
If you replaced a target server in the environment and used the same IP address on a new machine as the old decommissioned one then when attempting to connect to the new server through SPS, you will see the following errors in the logs:
SSH hostkey mismatch; fname='/etc/zorp/trusted.keys/ssh-rsa-###:####'Error validating server hostkey; side='server' -
Causa
The Public SSH Host key of the the original decommissioned server still exists in SPS and is linked to the same IP address which was given to the new target host. -
Resolução
RESOLUTION:
- Go to SSH Control -> Server Host Keys -> enter the IP address to the host search bar and click Search- The host key should be found here.- Delete the SSH Key for this host by clicking the Delete bin symbol to the right end of the row and click Commit.
Note: If your SSH connection policies > Server side hostkey settings > are set to "Accept key for the first time"; then next time when SPS connects to this server, it will query and store the host SSH key automatically.