A couple of weeks ago I was working on a two-node Oracle Grid Infrastructure upgrade from 12.1 to 18.5. Everything was going great as both rootupgrade.sh scripts ran correctly, so the only thing pending to run was the gridSetup.sh -executeConfigTools …Read More >
This is going to be a short post as there wasn’t much information on this type of failure when searching for it. Also, the IP’s are changed due to security reasons I was working on an Oracle EM13cR2 installation and…Read More >
The other day I did a switchover in a RAC environment , which went pretty smooth , but after doing the switchover in the primary, I kept getting the following error: select dest_name,status,error from gv$archive_dest_status where dest_id=2; DEST_NAME ——————————————————————————– STATUS…Read More >
The other day I was doing an import using impdp in 126.96.36.199, and received the following error:’ORA-30926: unable to get a stable set of rows in the source tables’. Starting “SYS_PYTHIAN”.”SYS_IMPORT_TABLE_03″: sys_pythian/******** parfile=table_import.par Processing object type TABLE_EXPORT/TABLE/TABLE Processing object type…Read More >
The other day I was running an upgrade for a client that is using ACLs ( Access Control Lists) from 188.8.131.52 to 184.108.40.206. If you have been doing upgrades to 12c, you know that when running the catctl.pl -n 4 catupgrd.sql it…Read More >
Back in late June of 2015, Larry Ellison launched several public cloud services and one of those services was the public DBaaS. Today, I had the opportunity to try out this new service. This blog post will examine how to…Read More >
When defining what a cloud service is, we need to know that it is not a technology per se, but its an architectural and operational paradigm. It is a self-service computing environment offering the ability to create, consume, and pay for services….Read More >
So the other day I was trying to log in to my EM12c R4 environment with the SSA_ADMINISTRATOR user, and I got the error: “Authentication failed. If problem persists, contact your system administrator” I was quite sure that the password…Read More >
So the other day I was trying to do a fresh installation of a new Oracle EM12cR4 in a local VM, and as I was doing it with the DB 12c, I decided to use the Oracle preinstall RPM to…Read More >
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