Skip to content

Root Fan

Linux & Oracle DBA Blog

  • Home
  • Contact
  • About
  • Index

Tag: unknown

Posted on October 2, 2020April 4, 2022

How to Fix Oracle RAC Resource Unknown State

white clouds

Quite often you can get Oracle RAC resources in an unknown state and this is quite annoying because you won’t be able to use srvctl to manage that resource, to start and stop them.

There is a way to fix it and I’m going to show you how I solved that in a 2 node Exadata RAC.

Let’s first check a resource that is in an unknow state:

Continue reading “How to Fix Oracle RAC Resource Unknown State”

Unmissable Posts

  • Copy Password File From Primary ASM to Standby ASM on Oracle 19c
  • Step by Step Data Guard Broker Configuration in Oracle 19c
  • How to Change AWR Retention Period in Oracle Database
  • Oracle 19c Data Guard Configuration Step by Step
  • RMAN Level 0 and Level 1 Backup Script

Recent Posts

  • PostgreSQL Performance Tuning: How to Optimize Your Database Server
  • PostgreSQL SQL Tuning: How to Find and Fix Slow Queries
  • Oracle Exadata vs ExaCC vs ExaCS
  • Oracle Query to Check RMAN Backup Status
  • PostgreSQL Monitoring: How to Keep Your Database Healthy

Categories

  • Apache
  • Exadata
  • Firewall
  • Linux
  • Oracle
  • Postfix
  • PostgreSQL
  • Security
  • Ubuntu

Unmissable posts

  • Implementing Transparent Data Encryption in Oracle 19c Step by Step
  • Oracle 19c Logical Standby Configuration Step by Step
  • Step by Step Data Guard Broker Configuration in Oracle 19c
  • Bash Script to Check if Port is Open
  • How to Find Alert Log File Location in Oracle
  • PostgreSQL Performance Tuning: How to Optimize Your Database Server
  • PostgreSQL SQL Tuning: How to Find and Fix Slow Queries
  • Oracle Exadata vs ExaCC vs ExaCS
  • Oracle Query to Check RMAN Backup Status
  • PostgreSQL Monitoring: How to Keep Your Database Healthy

Categories

  • Apache
  • Exadata
  • Firewall
  • Linux
  • Oracle
  • Postfix
  • PostgreSQL
  • Security
  • Ubuntu

English EN
English EN
Spanish ES French FR

  • Facebook
  • Twitter
  • Email
Privacy Policy Proudly powered by WordPress