Monthly Archives: February 2019

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PRESPLAY technologies-DBA support system and L1 support

business, Cloud DatabaseBy Presplay February 14, 2019 Leave a comment

This article talks about the DBA support system and the basic level that is L1 support of PRESPLAY technologies. A database link connection allows local users to access data on a remote database. Each database in distributed system must have a unique global database name in a network domain. We get to know from Noel…

STEPS ON HOW TO APPLY COMPUTE NODE PATCHING ON EXADATA 18C

opinion, services, TechnologyBy Presplay February 11, 2019 Leave a comment

The patchmgr or dbnodeupdate.sh utility can be used for upgrading, rollback and backup Exadata Compute nodes. patchmgr utility can be used for upgrading Compute nodes in a rolling or non-rolling fashion. Compute nodes patches apply operating system, firmware, and driver updates. Launch patchmgr from the compute node that is node 1 that has user equivalence…