PRIMECLUSTER Installation and Administration Guide 4.1 (for Solaris(TM) Operating System)
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Appendix A PRIMECLUSTER System Design Worksheets> A.5 Kernel Parameter Worksheet

A.5.3 Using GFS

The kernel parameters required to enable the use of the GFS shared file system or GFS local file system are shown below:

Kernel parameter

Characteristics

Value

Comments (parameter description)

lwp_default_stksize

Maximum value

16384
(*1)

kernel stack size

svc_default_stksize
(*2)

Maximum value

16384

Kernel stack size of the NFS service thread

(*1)

The size of the kernel stack area is set to this value during GFS installation if the size is not specified as a parameter in a Solaris 32-bit environment. Increase the value as necessary.

(*2)

This is needed only if you are accessing a GFS shared file system via NFS in a Solaris 32-bit environment.

When you use a GFS local file system, you have to set up the kernel parameter of the GFS local file system. For details, see "9.2.3 Turning Parameters" in the "PRIMECLUSTER Global File Services Configuration and Administration Guide."

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