Exadata – Disk scrubbing feature
Disk scrubbing is available on Exadata cell nodes to automatically repair bad sectors on the disk when the system is...
November 19, 2024
exadata
2024
How to fix poor performance issues on Exadata cellnode flash disks without replacement?
Exadata cellnode flash disks can sometimes have poor performance. If the error numbers are 0 (zero) or very low when...
November 8, 2024
How to bring up Oracle Exadata infiniband switch ports when they are down due to AutomaticHighErrorRate?
When the number of errors on Oracle Exadata infiniband switch ports reaches the specified threshold values, it is automatically brought...
October 8, 2024
