PRIMECLUSTER Global Link Services Configuration and Administration Guide: Redundant Line Control Function 4.1 (for Solaris(TM) Operating System)

3.2.1 Setup kernel parameters

In Redundant Line Control function, the following values are required for the kernel parameter. If the required value is insufficient in a whole system, then add sufficient values. For modifying the kernel parameter, refer to the Solaris manual.

[Table 3.13 Required Kernel parameter]

Kernel parameter		Required value	Description
Solaris 8 or Solaris 9	shmsys:shminfo_shmmax	5120 or more	Maximum size of shared memory segment.
	shmsys:shminfo_shmmni	2 or more	Maximum amount of shared memory segment.
	semsys:seminfo_semmni	1 or more	Maximum semaphore identification value
	semsys:seminfo_semmns	1 or more	Maximum semaphore identification value in the system
Solaris 10	project.max-shm-memory	5120 or more	Total number of bites of shared memory
	project.max-shm-ids	2 or more	Total number of identifiers of shared memory
	project.max-sem-ids	1 or more	Total number of semaphores of shared memory