.The remove_not_present_items.sh script could not resolve any host on CA Performance Management
Article ID: 187798
CA Infrastructure Management
CA Performance Management - Usage and Administration
The remove_not_present_items.sh scripts returns "could not resolve any host" and "not present/not polled" interfaces are still visible in the console.
Error seen in output: Could not resolve host:<HOSTNAME>
Dx NetOps Performance Management any version
This is an operating system (OS) level issue with resolving the hostname used.
You can verify with:
- nslookup hostname
- ping hostname
Replace hostname with the hostname you are trying to use with the script.
Correct the OS issue with name resolution or use the IP of the Data Aggregator instead of the hostname.