disaster recovery
-
Solved: Looking for Reslleing
Locked out of your server after a botched reinstall? A senior engineer’s guide to escaping the install loop using your provider’s KVM and rescue mode. Continue reading
-
Solved: Amazon says drone strikes damaged AWS data centers in the Middle East… preview of future cyber warfare?
Drone strikes on AWS data centers expose a critical risk. Learn 3 practical, multi-region architecture patterns to protect your applications from disa Continue reading
-
Solved: AWS UAE data centers physically struck by drones. Anyone else rethinking their DR?
A drone strike on an AWS data center shows why your multi-AZ strategy isn’t a real DR plan. Learn how to build true multi-region resilience. Continue reading
-
Solved: Microsoft 365 outage takes down admin center in North America
M365 Admin Center down? Learn command-line workarounds, monitoring fixes, and the critical break-glass account strategy to stay in control during an o Continue reading
-
Solved: me-central-1 AZ mec1-az2 down due to power outage/fire
An AWS AZ like me-central-1 can fail. Get a Senior DevOps Engineer’s real-world playbook for surviving an outage, from quick hacks to long-term resili Continue reading
-
Solved: Silent behavioral change in NLB DNS publishing for empty AZs? (Breaking change for DR/Failover)
A silent AWS NLB change to DNS for empty AZs is breaking disaster recovery plans. Learn why your failover might fail and find three practical fixes. Continue reading
-
Solved: Marquis sues firewall provider SonicWall, alleges security failings with its firewall backup led to ransomware attack
A lawsuit vs. SonicWall highlights a critical risk: failed firewall backups. Learn to build a resilient strategy and prevent ransomware using Git & Ia Continue reading
-
Solved: For those considering Huntress…. (DR plan warning)
A server restore can break your Huntress agent’s identity, leaving you vulnerable during disaster recovery. Here’s why it happens and how to fix it. Continue reading
-
Solved: Is a backup as simple as this?
A simple backup script isn’t a disaster recovery strategy. Learn why your `cp` or `pg_dump` command is a time bomb and discover robust solutions. Continue reading
-
Solved: How to use a disk with a lvm2 filesystem from another computer?
Can’t access an LVM disk from another computer? Learn how to safely fix duplicate Volume Group (VG) name conflicts by renaming the VG to unlock your d Continue reading