Customize the Knowledge Base › Implement Changes › Change a Rule Literal Value › Performance Manager Rule Literals

Performance Manager Rule Literals

This rule literals section is listed in the following table for ease of reference:

Literal
	TD_HIGH_ERASE_IO = 1.00
	TD_DISK_QUEUE_LENGTH = 1.00
	TD_HIGH_PROC_PAGE_FAULT = 500
	TD_IO_ERROR_COUNT = 2
	TD_IO = 4
	TD_CPU = 4
	TD_IMG = 10
	TD_XQP_CACHE = 10
	TD_PAR = 4
	TD_SYS = 4
	TD_HDW = 10
	TD_RSR_PPR = 2
	TD_RSR_INT = 10
	TD_HIGH_INTERRUPT_STACK = 20
	TD_HIGH_KERNEL_MODE = 30
	TD_HIGH_EXEC_MODE = 35
	TD_HIGH_HARD_FAULT = 10
	TD_HIGH_SOFT_FAULT = 100
	TD_HIGH_DECNET_RATE = 100
	TD_IDLE_MEM_RATIO = 0.05
	TD_HIGH_SWAPPING = 1.00
	TD_LOW_SWAP_IDLETIME = 20
	TD_LOW_BALSET_MEM_AVL = 15
	TD_HIGH_GLOBAL_FAULT = 40
	TD_HIGH_SYSTEM_FAULT = 3
	TD_HIGH_SPLIT_IO = 5
	TD_HIGH_TURN_RATE = 6
	TD_FILE_CACHE_HITRATIO = 70
	TD_FILE_CACHE_MISSEDIO_RATE = 5
	TD_COM_PROCESSES = 5
	TD_CPU_NORMAL_OVERHEAD = 7
	TD_HIGH_SYS_BUFIO = 70
	TD_HIGH_FILE_SYSTEM = 30
	TD_HIGH_SYS_OPENS = 5
	TD_HIGH_TERM_IO = 60
	TD_HIGH_IMGACT = 0.5
	TD_POOL_EXPANSION_RATIO = 0.40
	TD_POOL_EXPANSION_LIMIT_RATIO = 0.85
	TD_CIBCI_PEAK_KBTHRUPUT = 1200
	TD_BCAA_PEAK_KBTHRUPUT = 1400
	TD_BCAB_PEAK_KBTHRUPUT = 2200
	TD_CIXCD_PEAK_KBTHRUPUT = 9000
	TD_CI780_PEAK_KBTHRUPUT = 1900
	TD_ADAPTER_SATURATION_WARNIING_RATIO = 0.80
	TD_AVG_MESSAGE_SIZE_KB = 0.117
	True = 1
	False = 0
Endliteral

While thresholds affect all rules, literals affect the rules that are local to them (that is, included in the same file). So, to make this change effective, you need to disable the original factory rules and copy over your own versions of this rule into your auxiliary knowledge base, where it may be compiled with the new, lower value of TD_HIGH_ERASE_IO.