Database Blog

Reducing AWS Costs by Right-Sizing Kubernetes Workloads

Introduction/Issue:Running Kubernetes on AWS gave us flexibility, but we noticed our monthly bills were climbing fast. On closer inspection, we found workloads consuming way more resources than they needed, leading…

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Fixing CrashLoopBackOff in Kubernetes Pods

Introduction/Issue:During one of our deployments, we noticed several pods stuck in a CrashLoopBackOff state. This immediately raised alarms since critical services were unavailable. The CrashLoopBackOff loop happens when a container…

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Apply ASM and Oracle Patch in Standalone Server

Apply ASM and Oracle Patch in Standalone Server  This detailed guide walks you through applying ASM and Oracle patches in a standalone server environment, from downloading patches to verifying successful…

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WSO2 configuration

Table of Contents  Create User in Carbon URL  1.1 Assign Privileges to the Created User  1.2 Verify the Created User  Create API in Publisher URL  Get Token from Devportal URL …

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Automating Oracle 23ai DB Deployment with Ansible Playbooks across Hosts

Prerequisites Install Python 3 and Ansible on the source (control) host. Install Python 3 on the destination (target) host (Ansible requires Python on the target). Ensure the source machine has…

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Oracle Enterprise Manager 13.5 Deployment in Oracle 19c DB

Prerequisite: 100GB size is required for OEM, Agent. Below parameters to be updated on DB. Alter system set “_allow_insert_with_update_check”=true scope=both; Alter system set session_cached_cursors=200 scope=spfile; Alter system set shared_pool_size=600M scope=spfile;…

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23ai_Unified_Auditing_feature_and_Best_Practices

Oracle 23ai Auditing: Unified Audit Trail, Features, and Best Practices Why Auditing Matters in Oracle Database 23ai In today’s high-stakes data environment, knowing who accessed your database, what they did,…

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Creating_Auditing_in_Oracle_Database_23ai

How to Check and Create Auditing Policies in Oracle Database 23ai Auditing in Oracle Database 23ai is not just about compliance — it’s about knowing exactly who did what in…

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Oracle Table Partitioning Strategies

Managing Partitions in Oracle Database – A Complete Guide for DBAs Partitioning in Oracle Database offers a powerful way to improve performance, manageability, and scalability for large datasets. By dividing…

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Dataguard manual switchover

Introduction      Oracle Data Guard plays a pivotal role in ensuring business continuity by maintaining synchronized standby databases that can seamlessly take over when the primary database is unavailable. Among its…

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