Categoria: Exadata

Alter Flash Cache Mode on Storage Server in Exadata and Zero Data Loss Recovery Appliance

10 de dezembro de 2025

Flash Cache is a mechanism that use the high-performance flash storage on Exadata Storage Servers to keep frequently used data and index blocks readily available. It operates as a fast cache between the slower disks and the database servers, greatly reducing I/O wait time and improving overall system performance for both OLTP and data warehousing. … Mais Alter Flash Cache Mode on Storage Server in Exadata and Zero Data Loss Recovery Appliance

How to Set SSH User Equilance in All Storage Server in Exadata and Zero Data Loss Recovery Appliance

27 de novembro de 2025

Many tasks in an Exadata and Zero Data Loss Recovery Appliance environment, you can do connected in one server and then, execute the operation in many servers and storage servers in one time. But for this, as premise, all ssh connections must be done without password, using user key equivalence. One way to set this … Mais How to Set SSH User Equilance in All Storage Server in Exadata and Zero Data Loss Recovery Appliance

Safe Process To Reboot Storage Server on Exadata Hardware For Maintenance

4 de dezembro de 2024

If you work with Exadata, ZDL or any other Engineered System that you use Exadata hardware and need a hardware part replacement on storage server, you can follow the steps below to reboot the hardware safely, without impact the ASM structure. I my example, I am going to replace a controller disk battery on a … Mais Safe Process To Reboot Storage Server on Exadata Hardware For Maintenance