JJanith Jayasinghe·Nov 3OCI Compute for Beginners: Launch Your First Linux InstanceLearn to launch an Oracle Linux VM in OCI, choose OCPUs and memory, configure VCN networking, SSH keys, boot storage, and connect securely.6 min read·oracletechinsights.hashnode.dev
MMahammadasrar Ghanchi·Nov 3Data Center Basics: A Beginner's GuideWhat is a data center? A data center is a big, secure building full of computers. These computers run all day and all night, so your apps and websites never go to sleep. Think about your last hour onl6 min read·mahammadasrar.hashnode.dev
JJanith Jayasinghe·Nov 3How to Mount OCI Block Storage on Oracle Linux 9 Using XFSLearn to partition, format, and mount OCI Block Storage on Oracle Linux 9 with XFS and configure persistent mounting at /u01.4 min read·oracletechinsights.hashnode.dev
JJanith Jayasinghe·Nov 3How to Create and Attach OCI Block Storage to a Linux InstanceStep-by-step guide to creating OCI Block Volumes, configuring backups and encryption, attaching storage via iSCSI, and verifying disks in Linux.4 min read·oracletechinsights.hashnode.dev
RRajesh Ravi·Oct 24OEM 24ai Remote Agents: Stop Deploying an Agent on Every Host You MonitorEM 24ai's Remote Agent lets you monitor databases without an agent on every host. Here's the setup flow, RAC/Data Guard placement rules, and current limits.9 min read·rajeshravi.com
JJanith Jayasinghe·Oct 18Configuring Palo Alto as a Perimeter Firewall in Oracle Cloud Infrastructure (OCI)Learn how to configure Palo Alto as an OCI perimeter firewall using custom route tables, private subnets, and centralized traffic inspection.15 min read·oracletechinsights.hashnode.dev
JJanith Jayasinghe·Oct 14Securing OCI Public Load Balancers with Palo Alto Firewall Using Intra-VCN RoutingIntegrate Palo Alto Firewall with OCI public Load Balancers using intra-VCN routing while preserving public IPs and securing application traffic.13 min read·oracletechinsights.hashnode.dev
SSushama Jangle·Aug 2Integrating Oracle APEX with UiPath: Automating Enterprise Business ProcessesDiscover how Oracle APEX can become the starting point for enterprise automation by seamlessly integrating with UiPath to automate business processes across multiple systems.8 min read·oracleapexsessionstate.hashnode.dev
RRajesh Ravi·Jun 7OEM 24ai and OCI Observability Services: Stop Choosing. Start Connecting.OCI Stack Monitoring is deprecated (EOL Jan 2027). Here's the hybrid OEM 24ai + OCI Observability architecture — Monitoring, Logging Analytics, and Database Management — that replaces it.11 min read·rajeshravi.com
SSiddhartha Mukherjee·May 19How I Built a Full Stack Disaster Recovery System on Oracle Cloud — And What Broke Along the WayOracle Cloud Infrastructure (FSDR) for a containerized application. This guide covers a successful cross-region failover from Ashburn to Chicago8 min read·iamsidd.hashnode.dev
