请问哪位知道在安装oracle9.2时semmsl,semmns,semopm,semmni是何意？

zxp4541

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1^# zxp4541 发表于 2003-02-12 09:51

请问哪位知道在安装oracle9.2时semmsl,semmns,semopm,semmni是何意？

请问哪位知道在安装ORACLE9.2时SEMMSL,SEMMNS,SEMOPM,SEMMNI是何意？　　　　　　

Terran

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2^# Terran 发表于 2003-02-13 10:55

SEMMNI 100
Defines the maximum number of semaphore sets in the entire system.

SEMMNS 256
Defines the maximum semaphores on the system. This setting is a minimum recommended value, for initial installation only.The SEMMNS parameter should be set to the sum of the PROCESSES parameter for each Oracle database, adding the largest one twice, and then adding an additional 10 for each database.

SEMOPM 100
Defines the maximum number of operations for each semop call.

SEMMSL 256
Defines the minimum recommended value, for initial installation only.

SHMMAX 4294967295
Defines the maximum allowable size of one shared memory segment.4 GB = 4294967295

SHMMIN 1
Defines the minimum allowable size of a single shared memory segment.

SHMMNI 100
Defines the maximum number of shared memory segments in the entire system.

SHMSEG 10
Defines the maximum number of shared memory segments one process can attach.　　　　　　