HPlogo System Startup, Configuration, and Shutdown Reference Manual > Chapter 7 Modifying Miscellaneous Configuration Elements

Setting Resource Allocations

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E0802 Edition 7 ♥
E0201 Edition 6
E0796 Edition 5

The RESOURCE command (abbreviated RE) sets system resource allocations. RESOURCE has the following parameters: 

   RESOURCE (RE)    [GRINS        = global-rin-allocation]
                    [RINS         = total-rin-allocation]
                    [IOMONT       = io-monitor-table-size]
                    [MAXCMCODE    = cm code segment size]
                    [CMSEGS       = cm code segs per proc]
                    [MAXXDATA     = max size of xdata seg]
                    [XDATAPERPROC = max data segs/proc]
GRINS sets the number of global RINs to be allocated.

RINS sets the total number of global and local RINs to be allocated.

IOMONT sets the size of the I/O monitor area.

MAXCMCODE sets the maximum CM code segment size allowed for any given process.

MAXXDATA sets the maximum extra data segment size allowed.

XDATAPERPROC sets the maximum number of extra data segments for any given process.

NOTE: Changes to GRINS and RINS take effect only if a tape containing the changes is generated and the newly created tape is used to update the configuration or install the system.

Table 7-2 Minimum and Maximum Values for RESOURCE Parameters shows the minimum and maximum values for the RESOURCE command parameters.

Table 7-2 Minimum and Maximum Values for RESOURCE Parameters

Parameter

 Minimum

Maximum
GRINS11365
RINS55459
IOMONT10100
MAXCMCODE102416384
CMSEGS1255
MAXXDATA032764
XDATAPERPROC0255

To set one of the system resource allocations, enter the RESOURCE command and at least one parameter that is to change: 

   misc>RESOURCE GRINS=40          ** Keyword **

   misc>RE,,80 1024                ** Positional **

   misc>RE 50,,80 1024 CMSEGS=50   ** Combination **
NOTE: Setting IOMONT too low (below 10) prevents the system from booting.



Displaying Allocated Global RINs

Setting Session-Related Limits