Database - RAC/Scalability (MOSC)

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orachk shows a warning for kernel parameters but cluvify shows "PASSED"

edited Jun 14, 2023 2:43PM in Database - RAC/Scalability (MOSC) 4 commentsAnswered

System Configuration :

OS Platform : Solaris

OS Version : SunOS prebd07 5.11 11.4.49.126.2 sun4v sparc sun4v logical-domain

Cluster Node Name : node1,node2

GI Version : 19.18.0.0.0

No. of Nodes: 2

DB Version: 19.18.0.0


When we execute command " orachk -a" , it shows this :

WARNING => Kernel Parameter MAX-SEM-IDS NOT Configured According to Recommendation

WARNING => Kernel Parameter MAX-SEM-NSEMS NOT Configured According to Recommendation

WARNING => Kernel Parameter MAX-SHM-IDS NOT Configured According to Recommendation

But if we check cluster status with cluvify, it seems that kernel parameters ​​have proper values

cluvfy comp sys -n node1, node2 -p database -fixupnoexec -verbose

 OS Kernel Parameter: project.max-sem-ids ...

 Node Name     Current    Required   Status    Comment     

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