Resource traces fully describe all scheduling relevant aspects of a batch system's compute resources. In most cases, each resource trace describes a single compute node providing information about configured resources, node location, supported classes and queues, and so forth. Each resource trace consists of a single line composed of 21 white space delimited fields. Each field is described in detail in the following table:

Field Name	Field Index	Data Format	Default Value	Details
Resource Type	1	COMPUTENODE	COMPUTENODE	Currently the only legal value is COMPUTENODE.
Event Type	2	AVAILABLE, DEFINED, or DRAINED	-	When AVAILABLE, DEFINED, or DRAINED is specified, node will start in the state Idle, Down, or Drained respectively. Node state can be modified using the mnodectl command.
Event Time	3	<EPOCHTIME>	1	Time event occurred. (Currently ignored.)
Resource ID	4	<STRING>	N/A	For COMPUTENODE resources, this should be the name of the node.
Resource Manager Name	5	<STRING>	-	Name of resource manager with which resource is associated.
Configured Swap	6	<INTEGER>	1	Amount of virtual memory (in MB) configured on node.
Configured Memory	7	<INTEGER>	1	Amount of real memory (in MB) configured on node (RAM).
Configured Disk	8	<INTEGER>	1	Amount of local disk (in MB) on node available to batch jobs.
Configured Processors	9	<INTEGER>	1	Number of processors configured on node.
Resource Rack Location	10	<INTEGER>	1	Number of rack containing node.
Resource Slot Location	11	<INTEGER>	1	Number of first frame slot used by node (SP2 only).
Resource Slot Use Count	12	<INTEGER>	1	Number of frame slots used by node (SP2 only).
Node Operating System	13	<STRING>	-	Node operating system.
Node Architecture	14	<STRING>	-	Node architecture.
Configured Node Features	15	<STRING>	-	Square bracket-delimited list of node features/attributes. For example: amd s1200
Configured Run Classes	16	<STRING>	[batch:1]	Square bracket-delimited list of CLASSNAME:CLASSCOUNT pairs.
Configured Network Adapters	17	<STRING>	-	Square bracket-delimited list of configured network adapters. For example: atm fddi ethernet
Relative Resource Speed	18	<DOUBLE>	1.0	Relative machine speed value.
RESERVED FIELD 1	19	<STRING>	-
RESERVED FIELD 2	20	<STRING>	-
RESERVED FIELD 3	21	<STRING>	-

If no applicable value is specified, the exact string - should be entered.

Sample Resource Trace:

COMPUTENODE AVAILABLE 0 cluster008 PBS1 423132 256 7140 2 -1 -1 1 LINUX62 AthlonK7 [s950][compute]  [batch:2]  [ethernet][atm] 1.67  -  -  -

See Also

• SIMRESOURCETRACEFILE
• mschedctl -n