mesg

mesg enables or disables System V IPC message support in the kernel at system-boot time (Series 700 only).

Acceptable Values:

Minimum
0 (Exclude System V IPC message parameters from kernel)
Maximum
1 (Include System V IPC message parameters in kernel)
Default
1

Specify integer value of 0 or 1. For more information, see Specifying Parameter Values.

Description

mesg specifies whether the code for System V IPC message parameters is to be included in the kernel at system boot time (Series 700 systems only).

mesg = 1
Code is included in the kernel (enable IPC messages).

mesg = 0
Code is not included in the kernel (disable IPC messages).

Series 800 systems: IPC messages are always enabled in the kernel.

Series 700 systems: If mesg is set to zero, all other IPC message parameters are ignored.

Related Parameters

None.

Additional Information