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Control-M kernel parameters

The following table lists kernel parameter values for Control-M/Server that must be added to the values in Solaris and Linux, as described in PostgreSQL UNIX kernel parameters.

Kernel parameters for Control-M/Server – additional values

Parameter

Additional values

semmni

Add 20 + the number of Agents and remote hosts that will be connected to Control-M/Server + the number of Agents with configuration definitions that differ from the default.

semmns

For all platforms except Oracle Solaris 10, add 20 + the number of Agents and remote hosts that will be connected to Control-M/Server + the number Agents with configuration definitions that differ from the default.

semmnu

For Oracle Solaris 9 (not Oracle Solaris 10), add 100 + 6 times the number agents connected to the server + the number utilities running simultaneously.

The following table lists the kernel parameter values for Control-M that must be added to the values in Solaris and Linux, as described in PostgreSQL UNIX kernel parameters. If higher values for these parameters have already been specified for the database server, the higher values must remain.

Kernel parameters for Control-M

Parameter

Value

semmnu

(NPROC - 4)

Ulimit

  • fsize: unlimited
  • nofiles: >2 KB

Parent Topic

PostgreSQL UNIX kernel parameters