Sentinel outage

Hi All ,

As we had a Sentinel outage last month (Post Incident Review (PIR) - Canonical Ubuntu issue impacted VMs and AKS (Tracking ID 2TWN-VT0)) , I have been tasked to create a process to troubleshoot or validate the impact in  MS Sentinel. I am wondering if you think of any steps to follow during such outages to validate and assess the impact  

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