C.1 Kernel parameters of SSO

Organization of this subsection

(1) In HP-UX

The following table lists the kernel parameters that must be tuned when the OS is HP-UX.

Table C‒1: Kernel parameters of SSO that must be tuned (in HP-UX)
System resource	Parameter	Estimate
File system	`maxfiles`	In this parameter, set the largest value among the following: 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 `+` 10
Processes	`nproc`	`Number-of-concurrent-executions-of-command-or-GUI-function` `+` `number-of-concurrent-executions-of-automated-action` `+` `number-of-conditions-for-the-report-to-be-created` `+` 16

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

Table C‒2: Kernel parameters of SSO that must be tuned (in Solaris)
System resource	Parameter	Estimate
File system	`rlim_fd_cur`	In this parameter, set the largest value among the following: 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
Processes	`max_nprocs`	`Number-of-concurrent-executions-of-command-or-GUI-function` `+` `number-of-concurrent-executions-of-automated-action` `+` `number-of-conditions-for-the-report-to-be-created` `+` 16

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

Table C‒3: Kernel parameters of SSO that must be tuned (in Linux)
System resource	Parameter	Estimate
File system	`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