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JP1 Version 12 JP1/SNMP System Observer Description, Operator's Guide and Reference


C.1 Kernel parameters of SSO

Organization of this subsection

(1) In Linux

The following table lists the kernel parameters that must be tuned when the OS is Linux.

Table C‒1: Kernel parameters of SSO that must be tuned (in Linux)

System resource

Parameter

Estimate

File system

fs.file-max

(/proc/sys/fs/file-max)

In this parameter, set the sum total of the following values for the functions to be used:

  • Resource collection (ssocolmng and ssocollectd)

    Value-of-max-client-in-the-ssocolmng-action-definition-file + value-of-max-snmp-session-in-the-ssocollectd-action-definition-file + number-of-concurrent-executions-of-command x 3 + 20

  • Process monitoring (ssoapmon)

    Value-of-max-client-in-the-ssoapmon-action-definition-file + value-of-max-snmp-session-in-the-ssoapmon-action-definition-file + value-of-max-apm-session-in-the-ssoapmon-action-definition-file + number-of-concurrent-executions-of-command x 3 + 10

  • Daemon process management (ssospmd)

    Number-of-concurrent-executions-of-command x 4 + 16

  • SSO console (ssoconsoled)

    235

  • Report function (ssorptd)

    Value-of-max-client-in-the-ssorptd-action-definition-file + value-of-max-data-in-the-ssorptd-action-definition-file + 7

  • SNMP trap reception (ssotrapd)

    Number-of-concurrent-executions-of-command x 2 + 100 + 10