cthagstune Command
Purpose
Changes the group services subsystem tunable parameters at run time.
Attention: Starting with RSCT 2.5.5.0, the cthagstune
command is not supported for controlling the group services trace output. You can use trace spooling
to control group services trace output. For more information, see Configuring trace spooling.
Syntax
cthagstune [-l log_length] [-d log_dirsize]
cthagstune [-h]
Description
The cthagstune command changes the group services subsystem tunable parameters at run time.
Flags
- -l
- Specifies the maximum log file length. If the value is 0 or a negative number, a default log file length is used.
- -d
- Specifies the maximum log directory size in kilobytes. If the value is 0 or a negative number, a default log directory size is used.
- -h
- Writes the command's usage statement to standard output.
Security
You must have root authority to run this command.
Exit Status
- 0
- Indicates that the command completed successfully.
- a non-zero value
- Indicates that an error occurred.
Restrictions
This command is valid in a peer domain only.
Standard Output
When the -h flag is specified, this command's usage statement is written to standard output.
Standard Error
This command writes error messages, as necessary, to standard error.
Examples
To change the log file length
to 6000 lines and to set the log directory size to approximately 7
megabytes, enter:
cthagstune -l 6000 -d 7000 Location
- /opt/rsct/bin/cthagstune
- Contains the cthagstune command