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Oracle Enterprise Manager Database Express 19c - This Page Can't be Displayed

How to Resolve Oracle 19c EM Express Not Working

by Ed Chen
November 7, 2020July 3, 2022

Saw an error in Internet Explorer 11 when I tried to connect to Oracle Enterprise Manager Database Express (EM Express) of Oracle 19c. Which means… Read More »

How to Resolve OPATCHAUTO-72043 Error Message

by Ed Chen
October 3, 2020September 25, 2021

OOPATCHAUTO-72043: Failed to create bundle patch object When I tried to apply a bundle patch, I got errors like this: [root@primary01 ~]# opatchauto apply /home/patches/31307682… Read More »

How AIX Rendev Raw Disks into ASM Identified Names

by Ed Chen
November 22, 2017October 5, 2021

For better identifying ASM raw devices, we can rename those default disk names into more understandable names. Let's see current disks. [root@primary01 /]# lspv ...… Read More »