The Log File Parallel Write wait event occurs when the Log Writer (LGWR) process is waiting to write the contents of the redo log buffer cache to the online log files on disk. This wait event...
This typically occurs when the database session requests a large amount of data, often due to full table scans or fast full index scans...
The DB File Sequential Read wait event signifies that the user process is reading a buffer into the SGA buffer cache and is waiting for a physical I/O call to return. A sequential read is a...
The verification of the package cvuqdisk-1.0.10-1 has failed because the package is missing on both nodes, rac1 and rac2. The error message (PRVG-11550) indicates that the necessary cvuqdisk package...
The verification of the RPM Package Manager database was not performed due to insufficient privileges. The message indicates that the check for the “RPM Package Manager database” could not...
The verification of /dev/shm as a temporary file system has failed on both nodes, discoveryrac2 and discoveryrac1. The issue is related to the size of the in-memory file system, which is currently set...
Not Configured and Running Status: Verification of the “avahi-daemon” failed, indicating potential privilege issues that may affect proper configuration or functionality...
When running CLUVFY, errors like PRVG-0446, PRVG-0448, and PRVG-0449 may occur due to default settings not meeting Oracle RAC demands and improper limits configured for the grid user. Adjusting these...