ohparam1
An openhpi sample application that uses the openhpi additional interface to control openhpi configuration parameters
Usage
ohparam [-D
nn]
[-N
host
[:port]]
[-C
<cfgfile>]
[-X]
get
ohparam [-D
nn]
[-N
host
[:port]]
[-C
<cfgfile>]
[-X]
set
<paramname
newvalue>
ohparam [--domain
nn]
[--host=host
[:port]]
[--cfgfile=file]
[--debug]
get
ohparam [--domain
nn]
[--host=host
[:port]]
[--cfgfile=file]
[--debug]
set
<paramname
newvalue>
Overview
ohparam get will display all global configuration parameters of the openhpi daemon for the specified domain.
ohparam set will change the given global configuration parameters of the openhpi daemon for the specified domain to the new value.
If no domain or host is selected, ohparam uses the default domain as specified in the openhpiclient.conf file.
Commands
Command get: display info about all global parametersno specific argumentsCommand set:one of the daemon's global parameters:(without the OPENHPI prefix)LOG_ON_SEV, EVT_QUEUE_LIMIT,DEL_SIZE_LIMIT, DEL_SAVEDAT_SIZE_LIMIT, DAT_USER_LIMIT, DAT_SAVEPATH, VARPATH, CONFand the desired new value. Example:ohparam set DEL_SIZE_LIMIT 20000
Options
Help Options:
-
-h, --help -
Show help options
Application Options:
-
-D nn, --domain=nn -
Select domain id nn
-
-X, --debug -
Display debug messages
-
-N "host[:port]", --host="host[:port]" -
Open session to the domain served by the daemon at the specified URL (host:port). This option overrides the OPENHPI_DAEMON_HOST and OPENHPI_DAEMON_PORT environment variables. If host contains ':' (for example IPv6 address) then enclose it in square brackets. For example: "[::1]" or "[::1]:4743".
-
-C "file", --cfgfile="file" -
Use passed file as client configuration file. This option overrides the OPENHPICLIENT_CONF environment variable.
Releases
5 releases since Debian 9 (Stretch); the text changed 4 times.