HP StorageWorks 2/64 HP StorageWorks Fabric OS 5.x Command Reference Guide (AA - Page 144

diagEnv Diagnostic debug parameters management package. Synopsis diagsetdebug value diagdebughelp diagsetdebugnoncheck value diagsetdebugnorestore value diagsetfaillimit value diagsetfrcerr value diagshowusr ... more commands ... Availability admin Description All of diagnostic parameters can be set either by running relevant user commands or by setting them directly in some way. The latter method is supposed to be run only by in-house technicians but users. Diagnostic parameters are used primarily for debugging purposes and users should not tamper with those if not told so. To display the values of diagnostic parameters, run diagshowusr as shown in the "Examples" section. For a complete list of the diagEnv commands, use diagdebughelp. Each of these commands is an alias that evaluates the output of diagenv to set the diagnostic parameter for the current shell. For example the following alias is created to implement diagsetdebug. function diagsetdebug () { eval `diagenv write USR_DEBUG $*` } These aliases are created by diagEnv as well by including the following command in the shell start-up script: eval `diagenv alias` For proper operation the output diagEnv sends to stdout should be processed by the eval command to set the appropriate variables. CAUTION: Your use of the functionality made available through this package is at your sole risk and you assume all liability resulting from such use. NOTE: The effects of diagnostic parameters might be changed without notice. Operands This command has the following operand: value Specify the value for the relevant diagnostic environment variable. 144 Fabric OS commands