Ansible Automation: Server Management and Patching at Scale
The change request was direct: patch all web servers before Friday’s maintenance window. Forty-three RHEL 8 hosts, one engineer, no automation. I tried it manually the first time – SSH…
Lisa Nakamura
Network engineer who thinks at the packet level and trusts Wireshark more than vendor documentation. 7 years of troubleshooting from Layer 1 up.