Hitachi

JP1 Version 12 for UNIX Systems JP1/Performance Management - Agent Option for Platform Description, User's Guide and Reference


B.4 For Linux

Organization of this subsection

(1) System resources required by PFM - Agent for Platform

The following table describes the system resources required for PFM - Agent for Platform.

System resource

Parameter

Estimate

File system

fs.file-max

20#1 #2

Semaphore

First parameter of kernel.sem (SEMMSL)

3

Second parameter of kernel.sem (SEMMNS)

60#1

Third parameter of kernel.sem (SEMOPM)

3

Fourth parameter of kernel.sem (SEMMNI)

20#1

Process

kernel.threads-max

3#1 #3

#1

This value applies to a single host. To use multiple hosts (physical and logical hosts, or logical hosts) on one machine, replace the value with the value obtained from the following expression:

Value of Estimate column * Number of hosts

#2

This value does not include the number of files opened by the Store service. For the number of files opened by the Store service, see the system resources required by PFM - Base in the appendixes in the JP1/Performance Management Planning and Configuration Guide.

#3

If the jpcuser command is to be used, replace the value with the value obtained from the following expression:

Value of Estimate column + Number of instances of the jpcuser command that have been started on one machine